Place of Origin:
China
Brand Name:
Soundon
Certification:
ROHS,CE,MSDS
Model Number:
SD-12-40
Specifications:
|
No |
Item |
Parameter |
Remark |
||
|
1 |
Rating Voltage |
12.8V |
|
||
|
2 |
Cell Capacity |
≥300min
|
At standard testing condition after standard charging, rest for 10min, then discharging at 1C to 2.2V, recording the discharging Capacity |
||
|
3 |
Battery Capacity |
≥280min |
At standard testing condition after standard charging, rest for 10min, then discharging at 1C to 8.8V, recording the discharging Capacity
|
||
|
4 |
Charge Voltage |
14.6V±0.05V |
|
||
|
5 |
Impedance |
400mΩ(Max) |
10mΩ(Max) |
||
|
6 |
Battery pack Size |
93*185*255mm |
including the protection plate size |
||
|
7 |
Charging Mode |
C.C/C.V. |
Constant Current /Constant Voltage |
||
|
8 |
Charging Method |
Standard Charging 0.2C5A |
Charging Current 0.2C5A |
||
|
10 |
Charging Time |
Standard Charging |
7Hours |
|
|
|
11 |
End of Discharge Voltage |
8.8V |
|
||
|
12 |
Overcharge Voltage |
3.75±0.025V/cell |
Max 15V/battery |
||
|
13 |
Over Discharge Cut Off Voltage |
2.2±0.08V/cell |
Min 8.8V/battery |
||
|
14 |
Over Current |
40A±0.2 A |
|
||
|
15 |
Short Circuit |
Recover after removing the short circuit load |
|
||
|
16 |
Operating Consumption Current |
50uA (Max) |
|
||
|
17 |
Operating Temperature |
Charging |
0~45℃ |
|
|
|
Discharging |
-10~45℃ |
||||
|
18 |
Storage Temperature |
-10℃-45℃ Recommend(25±5℃) |
Storage capacity should be 40%~50% full charge capacity |
||
|
19 |
Cycle Life |
2000 cycle |
|
||
Description:
Guaranteed Quality...........Less than 0.1%~0.3% repair rate for different products
Long-Term Warranty.........up to 3 years according to different type
Table operating voltage: excellent satbility on the high voltage plaform where the voltage is almost unchanged; the output capacity is still more than 90%
Product good consistency
Certificate through..............CE, ROHS, UN38.3, MSDS
Applications:
Mainly applied for the computer back up power supply ,UPS ,telecom based station ,solar energy storage ,household storage ,smart grids
Our Service :
1.Advanced equipment and professional technology team can quick provide battery proposal for you .
2. We could design and produce the battery pack with aluminum shell. assembly procession for customized configurations is available
3. we could design and develop Li-ion battery according to your product work performance & structure appearance
Production line:
Mass production :
Send your inquiry directly to us
