3.74V 8800mAh Highest Capacity 18650 Battery For Electronic Cigarette / PDAs

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Electric Shaver Lithium ion Battery Pack Li-ion 18650 1S4P 3.74V 8800mAh with PCM and connector, fit for medical, track, robot vacuum cleaner, track, security. Other customized battery packs are available
 
Custom-made battery packs are highly welcomed. For interest, please contact vp.sales(at)greenergytek(dot)com.

All our batteries can be produced under the requirement of RoHs, CE, UL, ISO9001, 2009 IATA DGR and Euro Declaration document.
 
 
 

Applications

1. Back-up power of lightings
2. Electric toy: RC car/ boat/ helicopter ...
3. Portable equipment: POS, Portable printer, handset ...
4. Consumer electronics: PDAs, MID, laptop,electronic cigarette, emergency light power source ...
5. Medical instrument: Bultrasound, Ecg monitoring instrument electric pulmotor ...
6. Industrial and commercial instrument: light power meter Gas testing instruments fusion splicer flaw detector ...

 

 

 

Detailed Specifications:

 

No Item Specifications Remark
1 Rated capacity Nominal: 8800mah 0.2C rate discharge after standard charge
2 Nominal voltage 3.7v Mean operation voltage during standard
discharge after standard charge
3 Voltage at end of discharge 2.75V Discharge cut-off voltage
4 Charging voltage 4.2V  
5 Impedance ≤55mΩ  
6 Standard charge Constant current 0.2C 5A  
Constant voltage 4.2V
Cut-off current≤0.02C 5A
7 Standard discharge Constant current 0.2C 5A  
End voltage 2.75V
8 Fast charge Constant current 0.5C 5A  
Constant voltage 4.2V
Cut-off current≤0.02C 5A
9 Fast discharge Constant current 0.5C 5A  
End voltage 2.75V
10 Maximum continuous discharge current 2.0C 5A  
11 Operation Charge: 0~45°C 60±25%R.H
temperature range Discharge: -20~60°C
12 Cycle life >300cycles Charging/discharging in the below condition:
Charge: standard charge
Discharge:0.2C5A to 2.75V
Rest time between charge/discharge:30min
Until the discharge capacity <60% of NC
13 Storage ≤1 month: -20 ~ 45°C 60±25%R.H,
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Mr. Mr. Mars Mao
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ShenzhenGreenEnergyTechCompany
B-49, SanHe HuaQiao New Village, ShiGuan Industry Zone, Shenzhen, Guangdong, China (Mainland)
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