The HOTA S6 Ultra is a compact powerful dual-channel smart charger built for RC enthusiasts who need maximum charging performance in a portable form factor. Featuring advanced GaN and SiC semiconductor technology, the S6 Ultra delivers up to 480W AC charging power and 650W DC charging power while maintaining exceptional efficiency, reduced heat generation and ultra-quiet operation.
With dual independent charging channels, 1600mA high-speed balancing, an integrated DC output port and comprehensive safety protection, the S6 Ultra is the ideal charging solution for RC cars, drift cars, crawlers, boats, airplanes and other applications.
Main Features:
✔ GaN + SiC power technology
✔ Dual independent charging channels
✔ 15A charging current per channel
✔ 1600mA ultra-fast balancing
✔ 650W DC charging power
✔ Independent XT60 DC output
✔ Ultra-quiet cooling system
✔ Worldwide AC input support
✔ Professional battery compatibility
✔ Advanced 10-layer safety protection
Specifications:
| Item |
Specification |
| Model |
HOTA S6 Ultra |
| Input Voltage |
AC 100-240V / DC 10.5-30V |
| Charge Current |
0.1-15A ×2 |
| Balance Current |
1600mA ×2 |
| Discharge Current |
0.1-3A ×2 |
| Combined Charging Power |
AC 480W |
| Combined Charging Power (DC) |
650W |
| DC Output Power |
325W ×2 |
| Internal Discharge Power |
5W ×2 |
| Balance Port Discharge |
10W ×2 |
| External Discharge Power |
325W ×2 |
| External Discharge Current |
0.1-22A |
| USB Output |
5V / 2.1A |
| Supported Lithium Batteries |
LiPo / LiHV / LiFe / Li-ion / LiXX (1-6S) |
| Smart Batteries |
1-6S |
| NiMH / NiCd |
1-16S |
| Lead Acid (Pb) |
1-12S (2-24V) |
| Dimensions |
116 × 116 × 85 mm |
| Weight |
Approx. 800 g |
| Operating Temperature |
0°C–40°C |
| Storage Temperature |
-20°C–60°C |
