The HOTA F6 Ultra is a professional-grade 4-channel smart balance charger engineered for serious RC enthusiasts. Powered by advanced GaN and SiC semiconductor technology, it delivers up to 500W AC charging power and 1000W DC charging power while maintaining exceptional efficiency, low heat generation and compact dimensions.
With four fully independent charging channels, 15A charging current per channel, intelligent balancing, IPS color display and comprehensive safety protection, the F6 Ultra is designed for RC cars, drift cars, crawlers, boats, airplanes and FPV applications that demand high-performance battery management.
Specifications:
| Item |
Specification |
| Model |
HOTA F6 Ultra |
| Input Voltage |
AC 100-240V / DC 6.5-30V |
| Charge Current |
0.1-15A ×4 |
| Balance Current |
1000mA ×4 |
| Discharge Current |
0.1-3A ×4 |
| External Discharge Current |
0.1-15A ×4 |
| AC Charge Power |
500W |
| DC Charge Power |
250W ×4 @ input voltage>24V |
| Total DC Power |
1000W |
| Internal Discharge Power |
12W ×4 |
| External Discharge Power |
250W ×4 |
| USB Output |
5V / 2.1A |
| Display |
2.8" IPS 320×240 |
| Dimensions |
115 × 126 × 87 mm |
| Weight |
945 g |
| Operating Temperature |
0°C–40°C |
| Storage Temperature |
-20°C–60°C |



