... to your car battery or portable battery and get power to run your appliances The ... inverter can automatically detect low battery voltage and shut down to preserve the battery Overload protection ... 0V DC, ±0.5V Fuse quantity and size: 20A x 6, standard auto blade fuse (internal) Efficiency range: 85 ... DC, 10,000mA Minimum start voltage: 4.5V Current fuse rating: 250V AC, F3.15A, (internal), T10A, ...