Quantity | 1 - 99 | 100+ - 100+ |
Price | US $17.00 | US $16.00 |
Model NO. | GBS-LFP20Ah-A | Rechargeable | Chargeable |
Transport Package | Carton | Specification | 72x42x152mm |
Trademark | GBS | Origin | China |
HS Code | 8507600090 | Production Capacity | 3000000pieces/Year |
Item |
Specification |
Model |
GBS-LFP20Ah-A |
Terminal screw hole |
single hole |
Rated capacity |
20Ah |
Nominal voltage |
3.2V |
Internal impedance |
≤1.3mΩ |
Standard charge current |
5A |
Fast charge current |
20A |
End of charge voltage |
3.55V |
Standard discharge current |
10A |
Max discharge current |
60A |
Instantaneous discharge current |
20A ( 10s ) |
End of discharge voltage |
2.5V |
Working temperature |
-20~65ºC |
Cycle life |
3000 cycles ( 0.5C ) |
Weight |
0.7±0.1kg |
Dimension |
72×42×154±1mm |
Shell |
PP |
Basic Performance
1. Output with high efficiency: Standard discharge current is 0.3C-0.8C, instant impulse discharge current is 10C for 10 seconds.
2. Good performance under high temperature, it could work under 65°C temperature.The battery structure is safe and good.
3. Good performance under low temperature.discharge capacity decreases to over 78% under 0°C and discharge capacity decreases to over 70% under -20°C.
4. Good safety performance:When the pressure inside the battery is too large, the one-way safety valve will release gas and heat to make sure battery perform well. When the internal pressure reaches a certain level, the valve will be open immediately which can protect the battery from burning and explosion.
5. Good cycle life time, the discharge capacity is still over 80% after 2000 cycle times of single cell(80%DOD).
6. It can fast charging. It could be charged to 80% within 20 minutes and charged full with 2-3h.
7. Low cost.
8. No pollution during manufacture and usage.