Polaris Sportsman 850 2022 Owner's Manual page 134

MAINTENANCE
For a refresh charge, follow all instructions carefully.
1. The battery should be disconnected from a load or charger for at least two
hours before checking voltage. Check the battery voltage with a voltmeter. A
fully charged battery will register 12.6 V or higher.
2. If the voltage is less than 12.6 volts, recharge the battery at 2 amps or less
until the battery charger indicates charge complete.
3. When using an automatic charger, refer to the charger manufacturer's
instructions for recharging. When using a constant current charger, use the
following guidelines via the table below.
BATTERY CHARGING
Always verify battery condition before and 1-2 hours after the end of charging.
STATE OF CHARGE
100%
50%-75%
25%-50%
0%-25%
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VOLTAGE
12.6-12.8 volts
12.0-12.5 volts
11.5-12.0 volts
11.5 volts or less
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ACTION
Low Maintenance
Battery: check after 60
days
Needs charge
Needs charge
Needs charge
CHARGE TIME
(USING CONSTANT
CURRENT
CHARGER @
STANDARD AMPS
SPECIFIED ON TOP
OF BATTERY)
None required
5-11 hours
At least 13 hours,
verify state of charge
At least 20 hours