A high-performance charger for large 4S LiFePO4 batteries with a capacity of 60-200Ah.
| Model | TBC20/12/4S/ |
| Input | 100V-240VAC 50/60Hz |
| Output | 14.6V 20A |
| Overcharge protection | Yes |
| Reverse polarity protection | Yes |
| Short-circuit and spark protection | Yes |
| Operating voltage range | 14.6V |
| Operating temperature | -10-50°C |
| IP rating | 44 |
| Charging capacity | 60-200Ah lithium-ion |
| Weight | ~1.3kg |
| Dimensions | 21x11x6cm |
| Cooling | active - fan |