96V 100A-G Electric Pallet Jack Charger The charger is capable of delivering full power output within a temperature range of -40°C to 50°C. In the temperature range of 50°C to 75°C, the output is derated. The insulation resistance is carefully maintained, with a minimum of 10 MΩ between the input and output, and above 5 MΩ between the output and the enclosure.