DF-4S can charge the batteries simultaneously at Max 5A fast charging current. The charging speed is quite faster than normal chargers.
We suggest charging the following battery models:
D-155MS, D-200MS, D-310MS, DS-260S, DN-170S, DN-310S.
Compare with the normal charger, DF-4S can charge the batteries in half time, the charging time of the recommend batteries as follow.
Specifications:
Input | AC 90V~240V/47Hz~63Hz |
| Charger Output | DC 16.8V/5.0A |
| Dimension | 260x132x195mm |
| Net Weight | Approx 3.35Kg |
| Battery Model | D-155MS | D-200MS | D-310MS | DS-260S | DN-170S | DN-310S |
| Capacity | 155Wh/10.5Ah | 200Wh/14Ah | 310Wh/21Ah | 260Wh/17.4Ah | 170Wh/11.6Ah | 310Wh/21Ah |
| D-4A Charging Time | 4h12m | 5h36m | 8h24m | 6h57m | 4h38m | 8h24m |
| DF-4A Charging Time | 2h6m | 2h48m | 4h12m | 3h28m | 2h19m | 4h12m |
