1 |
Use high quality Seiko PCM |
2 |
Use high end battery cells imported from Japan and Korea |
3 |
Customizable |
4 |
Low self discharge rate |
5 |
long cycle life |
6 |
Environmental material |
7 |
Factory price&High quality |
8 |
Considerable service |
9 |
Safe and reliable |
10 |
OEM acceptable |
1 |
Battery cell model |
18650 |
2 |
Combination |
6S14P+PCM |
3 |
Nominal voltage |
22.2V |
4 |
Nominal capacity |
40Ah |
5 |
Standard discharge current |
0.2C |
6 |
Max discharge current |
1C |
7 |
Standard charge current |
0.2C |
8 |
Fast charge current |
0.5C |
9 |
Inner resistance |
160mohm |
10 |
Over discharge cut off voltage/series |
2.4 ± 0.06V |
11 |
Over charge protection voltage/series |
4.25± 0.03V |
12 |
Discharge working temperature |
-20-60°C |
13 |
Charge working temperature |
0-45°C |
14 |
Recommended storage temperature |
23 ± 5°C |
15 |
Flow value |
43A |
16 |
Weight |
about 4.05kg |
17 |
Size |
L*W*H= 259*111*72mm |
This series of 22.2V and above lithium batteries can be widely used in:
Military flashlights, electrical equipment, color changing light for the stage, pipline construction machine, X-ray machine, electric tools, industrial weighing machinery, fire-fighting equipment, electric vehicles, portable test instruments, …
Our certificates of some batteries for reference