3.7V 904060 2400mAh 3.7 V Li-Poly Rechargeable Battery Pack Seiko PCM IEC62133
3.7V 904060 2400mAh Lithium Polymer Battery Seiko PCM UL CEL IEC62133
LiPolymer 3.7V Battery 904060 2400mAh with Iorted Seiko PCM
Stable discharge function with 100% in house safety testing
Green Energy with UL CE ROHS IEC62133 overseas Certificate
Fast delivery with MSDS UN38.3 accept the door to door courier service
Accept the custmized design battery pack 7.4V 11.1V 14.8V
High discharge rate ,High teerature design is available to meet differet field
904060 Lipolymer battery details:
| 4.1 | Nominal capacity | ≥2400mAh 0.2C Discharge | ||||
| 8.4 | Initial Iedance | ≤160mΩ | ||||
| 4.3 | Weight | Approx:180 g | ||||
| 4.4 |
Nominal voltage Fully charge voltage(FC) FC Fully discharge voltage(FD)FD |
3.7V 4.2 V Defined in this DOC: FC = 4.2 V 3.0V Defined in this DOC: FD = 3.0V |
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| 4.5 | Shipment voltage | 3.8～4.0V | ||||
| 4.6 | Standard charge current | 0.5 C | ||||
| 4.7 | Standard charging method |
0.2C CC(constant current)charge to FC, then CV(constant voltage FC)charge till charge current decline to ≤0.01C
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| 4.8 | Charging time |
Standard Charging Approx 3 hours |
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| 4.9 | Standard Discharge Current |
Constant current 0.2 C end voltage FD
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| 4.10 | Max. charge current | 0℃～15℃ | 0.2C | |||
| 15℃～25℃ | 0.5C | |||||
| 25℃～45℃ | 1.0C | |||||
| 4.11 | Max. discharge current | -10℃～15℃ | 0.2C | |||
| 15℃～60℃ | 1C | |||||
| 4.12 | Charge cut-off voltage | 4.20V | ||||
| 4.13 | Discharge cut-off Voltage | 3.0V | ||||
| 4.14 | Storage teerature | -20℃~60℃ | ≤1 month |
Percentage of recoverable capacity no less than 80% of the initial capacities
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| -20℃~45℃ | ≤3 month | |||||
| -20℃~28℃ | ≤1 year | |||||
| 4.15 | Recoverable capacity |
Constant current 0.2C charge to FC, then constant voltage FC charge to current declines to 0.01C, rest for 10min,constant current 0.2C discharge to FD,rest for 10min.Repeat above steps 3 times, recording the maximum capacity
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| 4.16 | Storage Humidity | ≤75% RH | ||||
| 4.17 | Appearance | Without distortion and leakage | ||||
| 4.18 | Standard testing condition |
Teerature : 23±5℃ Humidity : ≤75%RH Atmospheric Pressure : 86-106 Kpa |
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| 4.19 | Maximum Continuous | -10℃～15℃(includ℃) | ||||
Application :
Medical deivces , power tools ,RC toys , Ebike , Torches , Mobile devices ,scooters ,
PDA,Walkie talkie,Tablet , Kids Toys, Boats ,GPS, RC Hobbies ,Solar and Wind projects .
Pakcage :
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