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5.4 Battery
1. Do not charge or store the battery at a temperature
lower than -10 °C or higher than +50 °C to prevent
damage or reduced life of the batteries, secondary to
icing or overheat.
2. The K-Movie Powerchair uses a sealed lead-acid
battery, which does not require electrolyte supply at
maintenance or battery substitution.
3. Do not use motor oil, gasoline, or solvents when
cleaning the battery. Use wet clothes instead of dry
clothes to prevent static discharge. Wash with
copious water if any electrolyte fluid gets onto skin
or clothes.
● Cleaning the Battery
The battery undergoes rapid discharge when it comes
into contact with dirty water, sulfate solution, dust or
other waste. Clean the battery with the following
procedures:
1. Turn off the power off.
2. Remove the seat and clean any dust.
3. Remove the battery case and remove the lid.
4. Clean any soiling with a clean cloth.
5. Avoid short-circuiting of the battery pins during
disassembling, take out the batteries with caution.
6. Clean the surface of battery with clean, wet clothing.
Warm water should be used if the connector of
battery is covered with white powder.
