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12V 20Ah rechargeable lipo battery pack for solar street light
1, High energy density
2, High working voltage for single battery cells
3, Environment friendly
4, Long cycle life,after 500 times charge and discharge,the remain capacity is 80%
5, No memory effect,can be recharge anytime
6, Capacity, resistance, Voltage, platform time consistency is good
7, High safety,it can't be exploded
8, Factory price& High quality
9, Low self discharge,≤3% monthly
10, Light weight, small and customized size
|
Model |
DL-1220/3S2P |
|
Battery cell |
Grade A lithium polymer cell |
|
Nominal voltage |
11.1V |
|
Charge voltage |
12.6V |
|
Nominal capacity |
20Ah |
|
Standard continuous charge current |
0.2C 4A |
|
Max charge current |
10A |
|
Standard continuous discharge current |
0.5C 10A |
|
Max discharge curren |
20A |
|
Battery configation |
3S2P |
|
Discharge cut off voltage |
8.4V |
|
Charge method |
CC/CV |
|
Net weight |
1.4KG |
|
Size |
145*85*70mm(L*W*H) |
|
Lifecycle |
500 times |
|
Warranty |
12 months |
|
High safety |
over-charge,over-discharge,over-current,short circuit protection |
|
Charge temperature |
0~45°C |
|
Discharge temperature |
-10~60°C |
|
Shipment voltage |
3.85V |
Applications:
1.Emergency power supply, LED light & flashlight: headlamp, emergency light, solar flashlight, searchlight, lantern, bicycle light, bright flashlight, high-end lamp, military flashlight and so on.
2.Home appliance products: electric vacuum cleaner, electric sweeper, water meter, gas meter, electric children toys, electric warm shoes, electric blanket, TV remote control (RC) and so forth.
3.Consumer applications, communicate & telephone equipment: MPS, tablet PC, laptop, Bluetooth earphone, power bank, portable DVD player, speaker, microphone, sound equipment, audio, digital camera and others
4.Outdoor sports products: camping light, mountain bike light, solar emergency light, self-defense flashlight and that.
5.Electronical tools & electric transportation vehicles: electric bike, electric car. e-scooter, electric motor and all that.
6.Solar lamp, remote control
7.Medical device
8.Backup power supply
9.Electrical and hobby
10.UPS, GPS and so on
Others