UN38.3 LiFePO4 22650 2000mAh 3.2V 6.4Wh Lithium Rechargable Cell
Specification
Nominal Voltage |
3.2V |
Nominal Capacity |
2000mAh |
Typical Capacity |
2080mAh after standard charge and standard discharge |
Minimum Capacity |
1950mAh after standard charge and standard discharge |
Standard Charge |
Constant current at 1000mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤20mA |
Fast Charge |
Constant current at 2000mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤20mA |
Srandard Discharge |
400mA to 2.0V. |
Fast Discharge |
2000mA to 2.0V. |
Maximum Continuous Charge Current |
2000mA |
Maximum Continuous Discharge Current |
6000mA |
Operating Temperature |
Charge: 0ºC-45ºC |
|
Discharge: -20ºC-60ºC |
Storage Temperature |
<1 year -20ºC to 25ºC |
|
<3 months -20ºC to 40ºC |
|
<30days -20ºC to 50ºC |
Typical Weight |
62g |
Products advantage
1, Real capacity
2, Cycle life more than 1000 times
3, Rechargeable
Application
1, Electric shaver
2, UPS
3, Emergency lighting
4, LED
5, Electric Fan
6, Other personal care products
ODM/OEM are welcomed. Our engineers will design the packs special for you as your orders.
Optional Li-ion Packing:
1. Nickel tabs on negative and positive
2. Leads and connectors
3. PCM, NTC
4. Customized series and parallel connection
5. etc.
Battery packs are customized products, which is supposed to combine with cells in different configuration, in order to fit for your product. For any power solution, please feel free to contact us, together we work, the better solution we can achieve.
Design Standards:
IEC 62620:2014/AMD1:2023
IEC 62133-2:2017/AMD1:2021
Emergency Luminaires and Lamp controlgear: IEC 60598-2-22:2021, IEC 61347-2-7:2011+A1:2017+A2:2021, UL924
Self-contained emergency luminaires using a rechargeable battery as the emergency safety source shall comply with the requirements of Clause 23 of IEC 61347-2- 7: 2011 and Clause 23 of IEC 61347-2-7: 2011/ AMD2: 2021.
A.7 Lithium iron phosphate (LiFeP04), lithium nickel manganese cobalt oxide (Li(NiCoMn)O2), lithium titanate oxide (LTO) batteries
A.7.1 The cells shall conform to IEC 62620 and IEC 62133-2.
A.7.2 A battery shall conform to the following subclauses of IEC 62133-2:2017.
Battery packs are customized products, which is supposed to combine with cells in different configuration, in order to fit for your product. For any power solution, please feel free to contact us, together we work, the better solution we can achieve.
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Jack <mfr#jyh-battery. com>