Home / FBelec Products / Power Supply / Lithium Battery
Picture Model No. Dimensions Standard Voltage Net Weight Nominal Capacity Description Datasheet Order
2750mAh polymer lithium battery 3.7V lithium can be used for vehicle data recorder battery

FBLB-01

3.5*60*113mm 3.7V 50g 2750mAh

2750mAh polymer lithium battery 3.7V lithium can be used for vehicle data recorder battery

1000mah polymer lithium battery LED lamp battery 3.7V lithium cell

FBLB-02

7.5*30*46mm 3.7V 12g 1000mAh

1000mah polymer lithium battery LED lamp battery 3.7V lithium cell

18650 Lithium battery 3.7V 2600mah electronic digital product battery UL74.V polymer lithium battery

FBLB-03

18*65mm 3.7V 55g 2600mAh

18650 Lithium battery 3.7V 2600mah electronic digital product battery UL74.V polymer lithium battery

1700mAh polymer lithium battery 3.71V lithium cell medical battery

FBLB-04

4.6*42*60mm 3.7V 35g 1700mAh

1700mAh polymer lithium battery 3.71V lithium cell medical battery

470mAh lithium polymer battery 3.7V lithium cell Bluetooth speaker battery

FBLB-05

5.5*24*36mm 3.7V 8g 470mAh

470mAh lithium polymer battery 3.7V lithium cell Bluetooth speaker battery

700mAh polymer lithium battery 3.7V lithium battery Lithium battery cell

FBLB-06

8*31*32mm 3.7V 32.4g 700mAh

700mAh polymer lithium battery 3.7V lithium battery Lithium battery cell

Polymer lithium battery Beauty instrument battery 3.8V lithium cell 802070 1350mAh

FBLB-07

80*20*70mm 3.8V 24g 1350mAh

Polymer lithium battery Beauty instrument battery 3.8V lithium cell 802070 1350mAh

10600mAh polymer lithium battery 3.7V lithium cell monitor battery

FBLB-08

16.6*60*90mm 3.7V 200g 10600mAh

10600mAh polymer lithium battery 3.7V lithium cell monitor battery

2000mAh lithium polymer lithium battery 3.7V lithium cell flashlight battery

FBLB-09

6.5*52*6.2mm 3.7V 15g 2000mAh

2000mAh lithium polymer lithium battery 3.7V lithium cell flashlight battery

Led induction lamp lithium battery

FBLB-10

4*25*130mm 3.7V 50g 1500mAh

Led induction lamp lithium battery

gas cooker water heater flashlight camera freezer Quartz large No. 1 carbon dry battery

FBLB-11

32*61mm 1.5V 120g /

gas cooker water heater flashlight camera freezer Quartz large No. 1 carbon dry battery

18650 lithium battery 2200mAh 3.7V lithium battery 7.4v polymer lithium battery CB11.1v lithium battery

FBLB-12

16*85mm 3.7V / 2200mAh

18650 lithium battery 2200mAh 3.7V lithium battery 7.4v polymer lithium battery CB11.1v lithium battery

9V alkaline dry battery walkie-talkie remote control toy smoke alarm wireless microphone universal meter battery

FBLB-13

16*6*4mm 9V 120g /

9V alkaline dry battery walkie-talkie remote control toy smoke alarm wireless microphone universal meter battery

pos machine polymer lithium battery 3000mAh handheld terminal equipment printer lithium battery

FBLB-14

6.5*56*70mm 3.7V 48g 3000mAh

pos machine polymer lithium battery 3000mAh handheld terminal equipment printer lithium battery

3000mAh polymer lithium battery 3.7V lithium battery mobile power lithium

FBLB-15

11*50*52mm 3.7V 60g 3000mAh

3000mAh polymer lithium battery 3.7V lithium battery mobile power lithium

Polymer lithium battery 10000mAh 3.7V lithium battery lamp tube power supply

FBLB-16

7.8*66*126mm 3.7V 195g 10000mAh

Polymer lithium battery 10000mAh 3.7V lithium battery lamp tube power supply

1500mAh polymer lithium battery 3.7V lithium battery learning machine battery

FBLB-17

5.9*45*68mm 3.7V 13g 1500mAh

1500mAh polymer lithium battery 3.7V lithium battery learning machine battery

2800 mAh polymer lithium battery Medical lithium battery 3.7V lithium battery

FBLB-18

9*40*70mm 3.7V 52g 2800mAh

2800 mAh polymer lithium battery Medical lithium battery 3.7V lithium battery

4000mAh beauty lithium battery pos machine battery 3.7V lithium battery

FBLB-19

10*60*65mm 3.7V 80g 4000mAh

4000mAh beauty lithium battery pos machine battery 3.7V lithium battery

Small appliance 3c digital polymer lithium battery

FBLB-20

10*34*26mm 3.7V / 820mAh

Small appliance 3c digital polymer lithium battery

4200mAh lithium polymer battery 3.7V lithium cell oxygen-rich water cup battery

FBLB-21

7.8*39*68mm 3.7V 25g 4200mAh

4200mAh lithium polymer battery 3.7V lithium cell oxygen-rich water cup battery

3.7v polymer battery 1800mAh mosquito repellent lamp K song treasure recording pen 624948 lithium battery

FBLB-22

6.2*49*48mm 3.7V / 1800mAh

3.7v polymer battery 1800mAh mosquito repellent lamp K song treasure recording pen 624948 lithium battery

Lithium polymer battery 2300mAh electric massager battery backup power

FBLB-23

6.5*52*62mm 3.7V / 2300mAh

Lithium polymer battery 2300mAh electric massager battery backup power

3700mAh lithium polymer battery 3.7V lithium battery polymer battery

FBLB-24

/ 3.7V 18g 3700mAh

3700mAh lithium polymer battery 3.7V lithium battery polymer battery

3000mAh polymer lithium battery 3.7V lithium battery barometer battery

FBLB-25

10*46*56mm 3.7V 32.4g 3000mAh

3000mAh polymer lithium battery 3.7V lithium battery barometer battery

6000mAh mobile power battery 3.7V lithium battery polymer lithium battery

FBLB-26

12*61*68mm 3.7V 115g 6000mAh

6000mAh mobile power battery 3.7V lithium battery polymer lithium battery

5000mAh polymer lithium battery 3.7V polymer battery

FBLB-27

12*61*68mm 3.7V 90g 5000mAh

5000mAh polymer lithium battery 3.7V polymer battery

3350mAh polymer lithium battery 3.7V lithium battery early education machine battery

FBLB-28

/ 3.7V 65g 6500mAh

3350mAh polymer lithium battery 3.7V lithium battery early education machine battery

1000mAh pos machine barcode machine handheld device battery

FBLB-29

5*34*50mm 3.7V 12g 1000mAh

1000mAh pos machine barcode machine handheld device battery

LED light battery 1000mAh 3.7v lithium battery polymer lithium battery

FBLB-30

4.3*29*70mm 3.7V 1000mAh

LED light battery 1000mAh 3.7v lithium battery polymer lithium battery

3.7v4000mah lithium battery bluetooth speaker3.7v polymer lithium battery3.7v5000mah lithium battery

FBLB-31

19*36*65mm 3.7V 100g 3600mAh

3.7v4000mah lithium battery bluetooth speaker3.7v polymer lithium battery3.7v5000mah lithium battery

Lithium battery 3.7v4800mah lithium battery brand new A product full-capacity power large-capacity lithium battery

FBLB-32

21*70mm 3.7V 90g 4800mAh

Lithium battery 3.7v4800mah lithium battery brand new A product full-capacity power large-capacity lithium battery

18650 lithium battery electric toy battery rechargeable battery 3.7v lithium battery model aircraft battery

FBLB-33

65*20*18mm 3.7V 50g 2000mAh

18650 lithium battery electric toy battery rechargeable battery 3.7v lithium battery model aircraft battery

Lithium battery 3400mah3.2v lithium battery energy storage power lithium iron phosphate battery power lithium battery pack

FBLB-34

26*65mm 3.2V 90g 3400mAh

Lithium battery 3400mah3.2v lithium battery energy storage power lithium iron phosphate battery power lithium battery pack

18650 lithium battery 3.7v2600mah power lithium battery strong light flashlight rechargeable lithium battery

FBLB-35

18*65mm 3.7V 45g 2000mAh

18650 lithium battery 3.7v2600mah power lithium battery strong light flashlight rechargeable lithium battery

18650 lithium battery 7.4v4400mah lithium battery pack -40℃ low temperature lithium battery rechargeable battery

FBLB-36

38*38*68mm 7.4V 200g 4400mAh

18650 lithium battery 7.4v4400mah lithium battery pack -40℃ low temperature lithium battery rechargeable battery

18650 lithium battery 7.4v4000mah5000mah lithium battery consumer electronic products general lithium battery

FBLB-37

/ / / /

18650 lithium battery 7.4v4000mah5000mah lithium battery consumer electronic products general lithium battery

18650 lithium battery pack 7.4v2000mah atomizer beauty instrument bluetooth speaker lithium battery pack

FBLB-38

65*36*18mm 7.4V 100g 2500mAh

18650 lithium battery pack 7.4v2000mah atomizer beauty instrument bluetooth speaker lithium battery pack

Lithium iron phosphate 12v100ah lithium battery energy storage lithium battery 12v lithium iron phosphate battery replacement battery

FBLB-39

320*170*230mm 12.8V 10KG 100Ah

Lithium iron phosphate 12v100ah lithium battery energy storage lithium battery 12v lithium iron phosphate battery replacement battery

12v100ah lithium iron phosphate battery solar energy storage inverter battery 12v lithium iron phosphate battery

FBLB-40

320*170*230mm 12.8V 11.5KG 100Ah

12v100ah lithium iron phosphate battery solar energy storage inverter battery 12v lithium iron phosphate battery

12v8ah lithium battery sterilizer stage par light 18650 lithium battery pack 12v rechargeable battery lithium battery

FBLB-41

95*70*36mm 11.1V 750g 8000mAh

12v8ah lithium battery sterilizer stage par light 18650 lithium battery pack 12v rechargeable battery lithium battery

Ternary iron lithium 12v30ah40ah solar street light lithium battery 12v integrated solar street light lithium battery

FBLB-42

120*120*70mm 11.1V 1.5KG 20000mAh

Ternary iron lithium 12v30ah40ah solar street light lithium battery 12v integrated solar street light lithium battery

Lithium iron phosphate 12V18AH lithium battery 32700 lithium iron phosphate battery 12v lithium battery pack

FBLB-43

/ / / /

Lithium iron phosphate 12V18AH lithium battery 32700 lithium iron phosphate battery 12v lithium battery pack

12v25ah lithium battery energy storage smart device 12v large capacity lithium battery 12v high power lithium battery

FBLB-44

70*63*70mm 11.1V 750g 15000mAh

12v25ah lithium battery energy storage smart device 12v large capacity lithium battery 12v high power lithium battery

18650 lithium battery 3 strings of characters 12v2800mah3200mah lithium battery small fan battery

FBLB-45

66*38*35mm 11.1V 150g 2000mAh

18650 lithium battery 3 strings of characters 12v2800mah3200mah lithium battery small fan battery

Power energy storage 12v200ah lithium battery portable portable power outdoor power backup power battery

FBLB-46

330*230*165mm 11.1V 7KG 100Ah

Power energy storage 12v200ah lithium battery portable portable power outdoor power backup power battery

Integrated solar street light lithium battery 12v lithium iron phosphate battery solar street light battery

FBLB-47

260*130*28mm 12.8V 2KG 16000mAh

Integrated solar street light lithium battery 12v lithium iron phosphate battery solar street light battery

Lithium battery 18650 Lithium battery agricultural electric sprayer 12 volt large capacity emergency power supply

FBLB-48

/ / / /

Lithium battery 18650 Lithium battery agricultural electric sprayer 12 volt large capacity emergency power supply

24v50ah power storage lithium battery pack AGV truck sweeper dedicated large capacity lithium battery

FBLB-49

205*165*135mm 25.2V 5KG 50Ah

24v50ah power storage lithium battery pack AGV truck sweeper dedicated large capacity lithium battery

24v50ah lithium battery large capacity robot agv power lithium battery washing machine lithium battery mechanical equipment

FBLB-50

350*280*120mm 25.2V 9KG 60Ah

24v50ah lithium battery large capacity robot agv power lithium battery washing machine lithium battery mechanical equipment

Lithium Iron Phosphate 48v30ah Lithium Battery Electric Vehicle Battery Forklift Lithium Iron Phosphate Battery 48v Lithium Battery

FBLB-51

295*180*160mm 51.2V 12KG 30000mAh

Lithium Iron Phosphate 48v30ah Lithium Battery Electric Vehicle Battery Forklift Lithium Iron Phosphate Battery 48v Lithium Battery

72v100ah lithium battery energy storage inverter 72v large capacity power lithium battery pack

FBLB-52

490*320*150mm 72V 42KG 100Ah

72v100ah lithium battery energy storage inverter 72v large capacity power lithium battery pack

Lithium iron phosphate 24v100ah lithium battery24v lithium iron phosphate battery24v lithium batteryIron lithium battery

FBLB-53

315*295*185mm 25.6V 20KG 100Ah

Lithium iron phosphate 24v100ah lithium battery24v lithium iron phosphate battery24v lithium batteryIron lithium battery

3.2V lithium iron phosphate battery 3.2V30AH power lithium battery Solar street lamp system lithium battery

FBLB-54

/ / / /

3.2V lithium iron phosphate battery 3.2V30AH power lithium battery Solar street lamp system lithium battery

12v12ah lithium iron phosphate battery solar street lamp lithium battery monitoring lithium iron phosphate battery

FBLB-55

145*135*32mm 12.8V 1.8KG 12Ah

12v12ah lithium iron phosphate battery solar street lamp lithium battery monitoring lithium iron phosphate battery

12V100AH Large capacity Lithium battery Lithium battery for solar navigation lights

FBLB-56

/ / / /

12V100AH Large capacity Lithium battery Lithium battery for solar navigation lights

Backup power supply 12v30ah40ah power storage 18650 lithium battery surveillance camera 12v lithium battery

FBLB-57

230*120*85mm 12V 30KG 30Ah

Backup power supply 12v30ah40ah power storage 18650 lithium battery surveillance camera 12v lithium battery

Lithium battery 7.4v4400mah lithium battery pack -40℃ low temperature lithium battery rechargeable battery

FBLB-58

38*38*68mm 7.4V 200g 4400mAh

Lithium battery 7.4v4400mah lithium battery pack -40℃ low temperature lithium battery rechargeable battery

Ternary lithium 24v13ah lithium battery solar street light 24v lithium battery large capacity energy storage product power battery

FBLB-59

280*180*19mm 25.2V 2KG 13000mAh

Ternary lithium 24v13ah lithium battery solar street light 24v lithium battery large capacity energy storage product power battery

18650 lithium battery 24v10ah lithium battery agricultural sprayer electric scooter lithium battery

FBLB-60

140*80*70mm 22.2V 1.5KG 10000mAh

18650 lithium battery 24v10ah lithium battery agricultural sprayer electric scooter lithium battery

CR2032 wide temperature button battery wholesale 3V high temperature battery tire pressure detection high temperature battery 85℃125℃

CR2032

20*3.2mm 3V 3g 220mAh

CR2032 wide temperature button battery wholesale 3V high temperature battery tire pressure detection high temperature battery 85℃125℃

Button battery CR2477 3V button battery CR2477 professional hanging card coal mine locator battery

CR2477

24*7.7mm 3V 8.5g 950mAh

Button battery CR2477 3V button battery CR2477 professional hanging card coal mine locator battery

Button battery CR2025 CR2032 3V lithium manganese battery special battery for remote control beauty instrument

CR2025

20*2.5mm 3V 3g 210mAh

Button battery CR2025 CR2032 3V lithium manganese battery special battery for remote control beauty instrument

CR2354 button battery 3V lithium battery instrumentation alarm battery

CR2354

23*5.4mm 3V 2.2g 350mAh

CR2354 button battery 3V lithium battery instrumentation alarm battery

Button battery CR1225 CR1220 3V lithium manganese battery Car key battery CR1225 button battery

CR1225

12*2.5mm 3V 3g 48mAh

Button battery CR1225 CR1220 3V lithium manganese battery Car key battery CR1225 button battery

cr2016 CR1632 button battery can be matched with battery button CR2016 battery

CR2016

20*1.6mm 3V 1.8g 75mAh

cr2016 CR1632 button battery can be matched with battery button CR2016 battery

Button battery CR1220 battery Watch selfie stick special battery 3V lithium manganese battery can be matched with battery holder

CR1220

12*20mm 3V 0.9g 40mAh

Button battery CR1220 battery Watch selfie stick special battery 3V lithium manganese battery can be matched with battery holder

CR927 environmentally friendly button battery new A-grade high-capacity stainless steel 3V lithium button battery can be anti-magnetic

CR927

9.5*2.7mm 3V 0.6g 30mAh

CR927 environmentally friendly button battery new A-grade high-capacity stainless steel 3V lithium button battery can be anti-magnetic

CR1632 button battery car remote control dedicated 3V CR1632 CR1620 battery

CR1632

16*3.2mm 3V 2.3g 125mAh

CR1632 button battery car remote control dedicated 3V CR1632 CR1620 battery

CR2032 welding foot button battery 3V lithium manganese battery welding foot with line dedicated smart cup cover display

CR2032-WL

20*3.2mm 3V 3g 200mAh

CR2032 welding foot button battery 3V lithium manganese battery welding foot with line dedicated smart cup cover display

CR2050 button battery LED electronic flash light 3V lithium button electronic high capacity CR2050

CR2050

20*5mm 3V 4g 300mAh

CR2050 button battery LED electronic flash light 3V lithium button electronic high capacity CR2050

CR1025 button battery 3V lithium manganese battery children luminous shoe light luminous glasses battery

CR1025

10*2.5mm 3V 0.88g 30mAh

CR1025 button battery 3V lithium manganese battery children luminous shoe light luminous glasses battery

CR3032 button battery 3V remote control dedicated battery CR3032 battery

CR3032

30*3.2mm 3V 8g 560mAh

CR3032 button battery 3V remote control dedicated battery CR3032 battery

CR2330 button battery 3V special type button battery electronic scale with CR2330 battery

CR2330

23*3mm 3V 3g 250mAh

CR2330 button battery 3V special type button battery electronic scale with CR2330 battery

Button battery CR2430 button battery 3V lithium manganese car remote control battery

CR2430

24.5*3mm 3V 5.5g 300mAh

Button battery CR2430 button battery 3V lithium manganese car remote control battery

CR1616 button battery high quality 3V lithium manganese battery light-emitting toy battery

CR1616

16*1.6mm 3V 2.3g 50mAh

CR1616 button battery high quality 3V lithium manganese battery light-emitting toy battery

CR2030 Environmentally friendly button battery remote control anti-theft device dedicated 3V lithium manganese battery

CR2030

20*3mm 3V 0.6g 30mAh

CR2030 Environmentally friendly button battery remote control anti-theft device dedicated 3V lithium manganese battery

CR2342 button battery 3V lithium battery unpopular watch remote control battery

CR2342

23*42mm 3V 4g 300mAh

CR2342 button battery 3V lithium battery unpopular watch remote control battery

CR2320 button battery environmental protection 3V lithium battery car key light-emitting product toy battery

CR2320

23*2mm 3V 2.6g 150mAh

CR2320 button battery environmental protection 3V lithium battery car key light-emitting product toy battery

CR2325 button battery 3V lithium manganese oxide green button battery night light battery

CR2325

23*2.5mm 3V 3.3g 210mAh

CR2325 button battery 3V lithium manganese oxide green button battery night light battery

CR1620 button battery 3V lithium manganese battery car remote control key motherboard battery

CR1620

16*2mm 3V 1.3g 70mAh

CR1620 button battery 3V lithium manganese battery car remote control key motherboard battery

Button battery LR621/364A button type electronic watch special battery 1.5V button battery

LR621

6.8*2.1mm 1.5V 0.6g 13mAh

Button battery LR621/364A button type electronic watch special battery 1.5V button battery

LR41 button battery AG3 battery 1.5V toy watch battery

LR41

7.9*3.6mm 1.5V 0.6g 30mAh

LR41 button battery AG3 battery 1.5V toy watch battery

AG9/LR936 button battery 1.5v environmental protection small button light-emitting ear spoon toy small electronic

LR936

9.5*3.6mm 1.5V 0.88g 62mAh

AG9/LR936 button battery 1.5v environmental protection small button light-emitting ear spoon toy small electronic

Button battery AG5 1.5V button battery high capacity LR754 button toy battery

LR754

7.9*5.4mm 1.5V 0.9g 68mAh

Button battery AG5 1.5V button battery high capacity LR754 button toy battery

LR44 button battery AG13 strong power 1.5V anti-leakage explosion-proof lr44 battery

LR44

11.5*5.4mm 1.5V 2g 140mAh

LR44 button battery AG13 strong power 1.5V anti-leakage explosion-proof lr44 battery

AG10 button battery LR1130 button battery toy watch special 1.5V zinc manganese button battery

LR1130

11.6*3.1mm 1.5V 5g 70mAh

AG10 button battery LR1130 button battery toy watch special 1.5V zinc manganese button battery

AG12 button battery 1.5V voltage LR43 LR44 alkaline button small electronic

LR43

11.6*4.2mm 1.5V 1.5g 96mAh

AG12 button battery 1.5V voltage LR43 LR44 alkaline button small electronic

AG0 environmental button battery 1.5V alkaline button battery LR521 alkaline battery RW327 watch battery

LR521

5.8*2.1mm 1.5V 0.23g 10mAh

AG0 environmental button battery 1.5V alkaline button battery LR521 alkaline battery RW327 watch battery

Button battery AG8 LR1120 391 button battery 1.5V watch movement light-emitting toy battery

LR1120

11.6*2.1mm 1.5V 0.87g 45mAh

Button battery AG8 LR1120 391 button battery 1.5V watch movement light-emitting toy battery

Button battery AG2 1.5V alkaline button battery LR726 environmental button battery

LR726

7.9*2.6mm 1.5V 0.38g 28mAh

Button battery AG2 1.5V alkaline button battery LR726 environmental button battery

1.5V button battery AG6 button battery LR920 is suitable for all kinds of electronic watch batteries

LR920

9.5*2.1mm 1.5V 0.54g 45mAh

1.5V button battery AG6 button battery LR920 is suitable for all kinds of electronic watch batteries

AG7 environmental button battery LR927 alkaline button battery watch battery

LR927

9.5*2.6mm 1.5V 6.4g 42mAh

AG7 environmental button battery LR927 alkaline button battery watch battery

AG4 button battery 1.5V toy watch universal battery LR626 button battery

LR626

6.8*2.6mm 1.5V 0.34g 18mAh

AG4 button battery 1.5V toy watch universal battery LR626 button battery

Rechargeable button battery LIR2032 LIR2025 3.6V lithium-ion rechargeable battery can be added with welding feet

LIR2032

20*2.5mm 3.6V 3g 40mAh

Rechargeable button battery LIR2032 LIR2025 3.6V lithium-ion rechargeable battery can be added with welding feet

Rechargeable button battery LIR2016 button battery wholesale high capacity full capacity 3.6V lithium ion battery

LIR2016

20*1.6mm 3.6V 1.5g 16mAh

Rechargeable button battery LIR2016 button battery wholesale high capacity full capacity 3.6V lithium ion battery

LIR2477 rechargeable button battery, 3.6V lithium-ion battery, large capacity

LIR2477

24.5*7.7mm 3.6V 9.8g 180mAh

LIR2477 rechargeable button battery, 3.6V lithium-ion battery, large capacity

Rechargeable LIR2450 Button Battery Wholesale Environmentally Friendly 3.6V Li-ion lir2450 Can Add Solder Feet

LIR2450

24.5*5mm 3.6V 5.6g 120mAh

Rechargeable LIR2450 Button Battery Wholesale Environmentally Friendly 3.6V Li-ion lir2450 Can Add Solder Feet

LIR2430 Rechargeable Button Battery Wholesale Environmental 3.6V Li-ion Headphone Button Battery

LIR2430

24.5*3mm 3.6V 4.2g 120mAh

LIR2430 Rechargeable Button Battery Wholesale Environmental 3.6V Li-ion Headphone Button Battery

LIR1620 Button Battery Eco-friendly Button Battery for Watch Toys

LIR1620

16*2mm 3.6V 1.2g 18mAh

LIR1620 Button Battery Eco-friendly Button Battery for Watch Toys

LIR1220 rechargeable button battery 3.6V voltage medical device battery LIR1025 battery

LIR1220

12*2mm 3.6V 0.7g 8mAh

LIR1220 rechargeable button battery 3.6V voltage medical device battery LIR1025 battery

LIR1454 rechargeable button battery 3.6V bluetooth headset dedicated battery has strong and durable battery life with lead

LIR1454

14*5.4mm 3.6V 2.5g 90mAh

LIR1454 rechargeable button battery 3.6V bluetooth headset dedicated battery has strong and durable battery life with lead

LIR1254 rechargeable button battery 3.6V rechargeable lithium battery wireless Bluetooth headset battery

LIR1254

12*5.4mm 3.6V 1.7g 65mAh

LIR1254 rechargeable button battery 3.6V rechargeable lithium battery wireless Bluetooth headset battery


Lithium Battery

  • Lithium battery,Li-ion battery:


    Lithium battery is a kind of battery with lithium metal or lithium alloy as positive / negative material and non-aqueous electrolyte solution. Lithium metal battery was first proposed and studied by Gilbert n. Lewis in 1912. In the 1970s, M. S. Whittingham proposed and began to study lithium-ion batteries. Because the chemical properties of lithium metal are very active, the processing, preservation and use of lithium metal have very high requirements for the environment. With the development of science and technology, lithium battery has become the mainstream.Rechargeable Lithium AA Batteries


    Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium-ion batteries. Lithium ion batteries do not contain metallic lithium and can be recharged. Lithium metal battery, the fifth generation of rechargeable battery, was born in 1996. Its safety, specific capacity, self discharge rate and performance price ratio are better than lithium-ion battery. Due to its own high-tech requirements, only a few countries' companies are producing this lithium metal battery.


    Identify the battery:

    Compare the battery capacity. The general cadmium nickel battery is 500mah or 600mah, and the hydrogen nickel battery is only 800-900mah; The capacity of lithium-ion mobile phone batteries is generally between 1300-1400mah, so the use time of lithium battery after full charge is about 1.5 times that of hydrogen nickel battery and about 3.0 times that of cadmium nickel battery. If you find that the working time of the lithium-ion mobile phone battery pack you purchased is not as long as advertised or specified in the manual, it may be counterfeit.

    Look at the plastic surface and plastic material. The anti-wear surface of genuine battery is uniform, made of PC material, without embrittlement; Fake batteries have no anti-wear surface or are too rough. They are made of recycled materials, which are easy to crack.

    Measure the charging voltage of the battery block. If cadmium nickel and hydrogen nickel battery blocks are used to fake lithium-ion mobile phone battery blocks, they must be composed of five single batteries. The charging voltage of a single battery generally does not exceed 1.55V, and the total voltage of the battery block does not exceed 7.75v. When the total charging voltage of the battery block is lower than 8.0V, it may be cadmium nickel and hydrogen nickel batteries.


    For the original battery, its surface color and texture are clear, uniform, clean and free of obvious scratches and damage. The battery mark shall be printed with battery model, type, rated capacity, standard voltage, positive and negative pole mark and manufacturer name. The handle shall be smooth without obstruction, with appropriate tightness, good coordination with the hand and reliable latch. The hardware sheet shall be free of obvious scratch, blackening and greening. If the mobile phone battery we purchased does not conform to the above phenomenon, we can preliminarily conclude that it is a fake.


    From their own point of view, many mobile phone manufacturers also strive to improve the process level to improve the difficulty of counterfeiting mobile phones and their accessories, so as to further curb the proliferation of fake parallel goods. Generally, regular mobile phone products and their accessories must be consistent in appearance. Therefore, if we install the mobile phone battery we bought back, we should carefully compare the body with the battery bottom shell. If the color is the same, it is the original battery. Otherwise, if the battery itself is dull, it may be a fake battery.


    Observe the abnormal condition of charging. Generally, the genuine mobile phone battery should have an overcurrent protector inside. In case of excessive current caused by external short circuit, the circuit will be automatically cut off to avoid burning or damaging the mobile phone. The lithium-ion battery also has an overcurrent protection circuit. When non-standard electrical appliances are used and the AC current is too large, it will automatically cut off the power supply, resulting in failure to charge. Under normal conditions, the battery can automatically return to the on state. If, in the process of charging, we find that the battery is seriously hot, smoking or even exploding, it means that the battery must be fake.


    With the help of special tools. Facing the increasing variety of mobile phone batteries in the market, and the counterfeit technology is becoming more and more sophisticated, some large companies are also constantly improving their anti-counterfeiting technology. With the improvement of anti-counterfeiting technology, it is difficult for us to identify the true and false from the appearance.


    Selection method of lithium battery:

    Lithium thionyl chloride battery pack connected in series

    Lithium ion batteries are divided into liquid lithium ion batteries and polymer lithium ion batteries. The electrolyte of lithium-ion battery is flowing. Therefore, it is more unstable than lithium polymer battery. It may cause battery explosion in case of external force, or using a charger that does not meet the standard. Many mobile phones, laptops and other portable electronic products use lithium batteries. In other words, many people have a "bomb" around them. For the sake of safety, you must pay attention to the following points when shopping.


    1、 Is the capacity clearly marked. Batteries without clearly marked capacity (such as 1000mah or 1000mA / h) are likely to use inferior batteries or recycled batteries. Many cheap batteries in the market are made of recycled battery cores. Although the price is cheap, the service life is short and the quality is unstable. Careless use may damage the mobile phone.

    2、 There is no guarantee of standby time. Standby time refers to the continuous use time from the time the battery is loaded into the mobile phone to the next charging. Generally, the batteries sold in the market can not guarantee the standby time for customers, because the battery quality is unstable. Many cheap batteries use poor quality battery cores, so the standby time is very short.

    3、 Whether safety protection circuit board is installed. Without a protective circuit board, the lithium battery is in danger of deformation, liquid leakage and explosion. Under the vicious price cutting competition, each family seeks a lower price to protect the circuit board, or omits the device at all, making the market full of lithium batteries with explosion risk. Consumers can't tell whether there is a protective circuit board from the appearance, so it's best to choose a reputable merchant to buy it.


    Usage method:

    Lithium batteries are durable goods and do not need to be equipped with expensive original seat batteries. Generally, ordinary seat batteries with brands can be used. The price is 15-20 yuan, eliminating the restriction that direct charging needs to rely on mobile phones. Seat charging can be divided into fast charging (about 2-3 hours) and slow charging (up and down for 10 hours). If there are many batteries, it is better to choose fast charging.


    In addition, due to the characteristics of lithium battery, it is not necessary to discharge and overcharge. The life of the battery depends entirely on the effective charging time. In other words, even if you start charging in half, it has no effect on the battery life.

    1. Cognitive memory effect

    Battery memory effect refers to the reversible failure of battery, that is, the performance that can be recovered after battery failure. Memory effect means that the battery automatically maintains this specific tendency after a specific working cycle for a long time. This was first defined in Ni Cd battery. Ni CD bag battery has no memory effect, while sintered battery has memory effect Nickel metal hydrogen (commonly known as nickel hydrogen) batteries are not bound by this definition of memory effect.

    Recommendation 1: it is unnecessary and harmful to discharge the battery before each charging, because the service life of the battery is unnecessarily shortened.

    Recommendation 2: it is not advisable to use a resistor to connect the positive and negative poles of the battery for discharge. The current can not be controlled, which is easy to be put to 0V, and even lead to the reversal of the battery polarity of the series battery pack.

    2. The battery needs to be activated

    Before leaving the factory, the lithium-ion battery must go through the following process: the lithium-ion battery shell is filled with electrolyte - Sealed - formed, that is, constant voltage charging and then discharge. In this way, several cycles are carried out to make the electrode fully infiltrate the electrolyte and fully activate until the capacity meets the requirements. This is the activation process - Volume division. It is to test the capacity of batteries, select batteries with different performance (capacity) for classification, classify the battery level, and match the capacity In this way, the lithium-ion battery has been activated in the user's hand.

    The time for the batteries delivered from the battery factory to reach the users is sometimes very long, ranging from one month to half a year. At this time, because the battery electrode materials will be passivated, the manufacturer recommends that the batteries used for the first time should be fully charged and discharged for 3-5 times, so as to eliminate the passivation of electrode materials and achieve the maximum capacity.

    3. The first three times do not need to be charged for 12 hours

    Early mobile phone NiMH batteries need replenishment and trickle charging process. It may take about 5 hours to reach the most perfect charging state, but it doesn't take 12 hours. The constant current and constant voltage charging characteristics of lithium-ion battery determine that its deep charging time does not need 12 hours.

    4. Is the rechargeable battery at its best

    Nickel based batteries have the best state, generally reaching their maximum capacity between 100-200 cycles. For liquid lithium-ion batteries, there is no such hump of cycle capacity. Lithium ion batteries are not at their best.

    5. The greater the charging current, the faster the charging

    For the charging of lithium-ion battery, increasing the constant current value of constant current and constant voltage charging mode within a certain current range (1.5c-0.5c) can not shorten the time of filling lithium-ion battery.


    Fbelec's lithium battery manufacturers are exported to Europe, America, Australia, Japan, South Korea and Southeast Asia. They have professional services all over the world and have been recognized and praised by customers. They also have a large number of experienced industrial workers, who are professional and assured. The company is equipped with advanced manufacturing equipment, accurate testing instruments, full-automatic lithium battery assembly machine, full computer monitoring intelligent aging equipment, etc., and operates in strict accordance with ISO9001:2008 quality management system to ensure to provide customers with high-quality aluminum batteries


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  • Tel: 86-574-87793491
  • Add: 262#416Lane ZhaoHui Road YinZhou NingBo China
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