Lithium ion Battery Power Charger
One of the most compelling aspects of the KD Smart Chair is the fact that its lithium-ion batteries are such an efficient and effective way to provide the power the chair needs. Each lithium-ion battery recharges in a mere 2 to 4 hours so that you can easily power up overnight and be ready to go in the morning. But just as gasoline would not be of much use to a car without a gas pump so too the batteries for the Smart Chair would not be of much use without the right charger to pull power from the grid. This authentic KD Healthcare battery power charger is the only one that is authorized for use with the KD Smart Chair. It provides AC input at 100-240 volts, 1.5 amps and DC output at 29.2 volts and 2 amps. For the Heavy Duty version of the KD electric wheelchair, you will need the heavy duty charger which provides AC input at 100-240 volts and 1.5 amps and DC output at 29.4 volts and 2 amps.