The CTECHI GT-F500D is the ideal mid-range power hub, balancing a high-wattage 500W output with a robust 1kWh energy capacity. Specifically designed for users who need to run multiple small appliances or higher-draw electronics like car fridges, blenders, or power tools, the GT-F500D is your perfect companion for both off-grid adventures and urban emergencies. Utilizing our signature LiFePO4 technology and 3-in-1 system architecture, it offers a reliable, all-in-one energy solution that empowers your life whether you are at home or exploring the wild.

With a 500W rated output and 1000W surge capacity, the GT-F500D handles modern electronics with ease. It can power a 60W mini-fridge for over 14 hours or recharge a standard smartphone over 80 times. This makes it an essential tool for digital nomads, outdoor enthusiasts, and families who need to stay connected during power outages.

The GT-F500D is available in both 220V-240V and 100V-120V AC output versions, meeting the electrical standards of various regions worldwide. The pure sine wave output guarantees that your equipment runs smoothly and safely, preventing the humming or overheating associated with modified sine wave inverters found in lower-quality alternatives.

Energy recovery is faster than ever. The GT-F500D supports 500W AC input, allowing the 1004.8Wh battery to be replenished rapidly. When paired with high-efficiency solar panels via the integrated MPPT controller, you can achieve energy independence in remote areas, keeping your gear powered indefinitely using the sun’s energy.
| Model | GT-F500D |
| Power | 500W |
| Peak Power | 1000W |
| Capacity (Wh) | 1004.8 |
| Life Cycle | 6000(80%) |
| USB-A Output | 5W |
| AC Output |
220V-240V(50Hz) 100-120V(50Hz/60Hz) |
| Solar Charge | 11-55Vdc 10A 300W Max |
| AC Input | 500W |
| Weight | 11kg |
| Size | 300*240*140mm |
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