Batteries and charging
Maintenance free battery care plan
1.Only use an approved Sunrise Medical charger compatible with the vehicle to be charged.
2.Charge your batteries every night, regardless of the amount of use your mobility device has had during the day.
3.Do not interrupt the charging cycle.
4.If your mobility device is not required for use, it should remain connected to the charger until required. This will not damage your batteries, so long as the mains socket/plug is left switched on. Turning the mains socket/plug off, but leaving the mains cable plugged in will eventually deplete your battery charge.
5.If you leave your vehicle for an extended period (more than 5 days) disconnect the main battery lead.
6.Failure to allow for recharge will damage the batteries and can lead to shortened distances and premature failure.
7.Do not top up the charge of your batteries during the day. Wait until the evening for a full overnight charge.
8.As a general rule, maintenance free batteries take longer to fully charge than lead acid batteries.
9.The battery terminals need to be checked regularly for signs of corrosion. If any corrosion is apparent, then clean the terminals completely (a wire brush is ideal) and
10.Following all the points above should result in a healthier battery, greater range for the vehicle user and a longer life for your batteries.
WARNING
Do not expose any part of the battery to direct heat (i.e. naked flame, gas fire).
When charging always place on a hard surface in a room with good ventilation.
You should not charge your batteries in outdoor conditions.
WARNING
Always use the charger that comes with your wheelchair. Read and follow all instructions and warnings.
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