|
| Model Number: | 901428 |
| MOQ: | 3000pieces |
| Packaging Details: | Bulk packing |
| Payment Terms: | T/T |
li polymer battery 901428 3.7V 260mAh lithium rechargeable battery pack
Li Ion Polymer 901428 3.7v 260mAh Li-Ion Polymer Battery .
|
1,Mechanical Characteristics
|
|||
|
Cell:
|
901428
|
PCM:
|
Yes
|
|
NTC:
|
No
|
Weight:
|
appr. 5.1g
|
|
Configuration:
|
1S1P
|
|
|
|
2,Electrical Specification
|
|||
|
Capacity:
|
260mAh
|
Nominal Voltage:
|
3.7V
|
|
Energy:
|
0.962Wh
|
Internal Impedance:
|
less than 220mΩ
|
|
Max. Charge Voltage:
|
4.2V
|
Discharge Cut Off:
|
2.75V
|
|
Max. Charge Current:
|
260mA
|
Max. Discharge Current:
|
260mA
|
|
Standard Charge Current:
|
260mA
|
Standard Discharge Current:
|
260mA
|
|
Charge Temp. Range:
|
10°C to 45°C
|
Discharge Temp. Range
|
-20°C to 60°C
|
|
Storage Temp. Range
|
1 year at -20℃ to +30℃
|
Cycle life:
|
100 cycles ≥92%
|
|
3 moths at -20℃ to +45℃
|
300 cycles ≥88%
|
||
|
1 month at -20℃ to +60℃
|
500 cycles ≥80%
|
||
|
3,Cell protection
|
|||
|
Overcharge Detection :
|
4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV)
|
Overdischarge Detection:
|
2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV)
|
|
Overcurrent Detection:
|
2.5A to 4.0A (9 to 15msec. delay)
|
Short protection:
|
Yes
|
Standard packaging for 3.7V lithium polymer battery pack
Why Choose us:
R&D
Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.
Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.
Factory Tour:
Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.
We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,
and customized battery pack since 2001.
|
|
| Model Number: | 901428 |
| MOQ: | 3000pieces |
| Packaging Details: | Bulk packing |
| Payment Terms: | T/T |
li polymer battery 901428 3.7V 260mAh lithium rechargeable battery pack
Li Ion Polymer 901428 3.7v 260mAh Li-Ion Polymer Battery .
|
1,Mechanical Characteristics
|
|||
|
Cell:
|
901428
|
PCM:
|
Yes
|
|
NTC:
|
No
|
Weight:
|
appr. 5.1g
|
|
Configuration:
|
1S1P
|
|
|
|
2,Electrical Specification
|
|||
|
Capacity:
|
260mAh
|
Nominal Voltage:
|
3.7V
|
|
Energy:
|
0.962Wh
|
Internal Impedance:
|
less than 220mΩ
|
|
Max. Charge Voltage:
|
4.2V
|
Discharge Cut Off:
|
2.75V
|
|
Max. Charge Current:
|
260mA
|
Max. Discharge Current:
|
260mA
|
|
Standard Charge Current:
|
260mA
|
Standard Discharge Current:
|
260mA
|
|
Charge Temp. Range:
|
10°C to 45°C
|
Discharge Temp. Range
|
-20°C to 60°C
|
|
Storage Temp. Range
|
1 year at -20℃ to +30℃
|
Cycle life:
|
100 cycles ≥92%
|
|
3 moths at -20℃ to +45℃
|
300 cycles ≥88%
|
||
|
1 month at -20℃ to +60℃
|
500 cycles ≥80%
|
||
|
3,Cell protection
|
|||
|
Overcharge Detection :
|
4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV)
|
Overdischarge Detection:
|
2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV)
|
|
Overcurrent Detection:
|
2.5A to 4.0A (9 to 15msec. delay)
|
Short protection:
|
Yes
|
Standard packaging for 3.7V lithium polymer battery pack
Why Choose us:
R&D
Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.
Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.
Factory Tour:
Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.
We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,
and customized battery pack since 2001.
