hot sale rechargeable 12V lithium battery for energy storage
Key Features:
1. Extremely safe and stable chemistry:
Rigid Aluminum alloy housing protection, and BMS built inside to balance protect the battery.
2. Long life-cycle
5-7years, up to 2000cycles(while Sealed Lead Acid batteries only 750 cycles and NiMH batteries only 500 cycles)
3. Lighter and smaller
1/2 size weight of SLA batteries. 70% size/weight of NiMH/NiCd batteries
4. Wide operating temperature,
High temperature resistance(-20-60 degrees celsius)
5. Steady performance,
Higher discharge rate for more powerful devices, 1C continuous, 5C pulse for normal cells and 20 C for special design. Low self-discharge rate, less than3%monthly
6. No memory effects and highly efficient charge,
It can be recharged anytime, no reduction of the capacity
7. Green product
Environment friendly: Clean and Green energy poses no pollution on our enviroment
| No. |
Item |
General Parameters |
| 1 |
Model |
OPT-24-20 |
| 2 |
Standard capacity |
20Ah |
| 3 |
Rated voltage |
25.6V |
| 4 |
Max. Charge voltage |
29.2V |
| 5 |
Discharge Cut-off voltage |
20V |
| 6 |
Standard charge current |
4A |
| 7 |
Max Continuous discharge current |
20A |
| 8 |
Peak Instant Discharge Current |
40A(5Seconds) |
| 9 |
Dimension(Customized) |
197*165*169mm or customized |
| 10 |
Total weight(Approx.) |
About 5.5 Kg |
| 11 |
Operate temperature |
-20°C~60°C |
| 12 |
Built-in Protection Circuit Module |
YES |
| 13 |
Cycle time |
2000 times at 1C, 80% capacity remaining |
| 14 |
Built-in PCM functions |
Over charged protection |
| Over discharged protection |
Short circuit protection
|
|
|
Achelis (Kenya) Limited
Compactus (Pty) Ltd
A To Z Clothing Co Mfrs
