HAILONG Battery Case for 52 cells 13S- 21700
Hailong Battery Case for 52 cells 13S, enables the construction of a battery from 21700 cells.
- 52 cells of 21700,
- the battery charge indicator: 13S-48V,
- mounting rail,
- key with lock prevents case from sliding from rail,
- charging port type DC DC 5.5/2.1 (3-4A).
To mount battery case you need additional space - about 15mm from the top and at the front of the case.