Polaris Outlaw 450 MXR Owner's Manual page 136

Maintenance
Battery Charging (Sealed Battery)
The Polaris Battery Tender battery charger can be left connected during the storage period
and will automatically charge the battery if the voltage drops below a pre-determined point.
If the battery fails to recharge during vehicle operation, check voltage regulator connections.
See your Polaris dealer for inspection of the voltage regulator and generator.
When using an automatic charger such as the Polaris Battery Tender, refer to the manufac-
turer's instructions for recharging. When using a constant current charger, use the guidelines
on the following page for recharging.
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