| Customization: | Available |
|---|---|
| Type: | Lithium-Ion Battery Pack |
| Connection Mode: | Series and Parallel |
|
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12.8V LiFePO4 Polymer battery for Emergency Lighting Products
Cell Specification
| Nominal Voltage | 3.2V |
| Nominal Capacity | 3300mAh |
| Typical Capacity | 3400mAh after standard charge and standard discharge |
| Standard Charge | Constant current at 1650mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤ 33mA |
| Fast Charge | Constant current at 3300mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤ 33mA |
| Standard Discharge | 660mA to 2.0V |
| Fast Discharge | 3300mA to 2.0V |
| Maximum Continuous Charge Current | 3300mA |
| Maximum Continuous Discharge Current | 9900mA |
| Operating Temperature | Charge 0ºC to 45ºC Discharge -20ºC to 60ºC |
| Cell Dimension | IFpR27/66 |
| Cell Weight | 82g |
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 Pack Configuration: 2S1P in stick shape (-) or customized
Accessories: Round PCM, cables and connector (Available JST/Molex/DC Jack
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
SALES5#JYH-BATTERY. COM
Application
1, Emergency Lighting Unit
2, Solar marker
3, Car Recorder, etc
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
Company
JYH Technology is ISO9001 manufacturer of rechargeable batteries. Our major business include:
1. Li-ion/LiFePO4 (polymer and cylindrical), NiMH and NiCd cell manufacturing
2. Custom battery packing with JYH rechargeable cells
3. Custom battery packing with cells like Sanyo, Samsung, LG, etc
Our factory covers an area of 30,000 sqm, and accommodate with over 500 people. Most of our batteries are exported to Europe and North America market directly, CB/UL are available. As 20-year energy solution provider, we are sure we can help you with suitable power solution.
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