2007-2008 Yamaha YFM700 Grizzly Factory Service Manual, Page 150Get this manual
CHECKING AND CHARGING THE BATTERY Open-circuit voltage (V) Relationship between the open-circuit voltage and the charging time at 20 (68 F)
bCheck the charge of the battery, as shown in the charts and the following exampleExample cOpen-circuit voltage12.0 dCharging time6.5 hours eCharge of the battery2030
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Charging time (hours) These values vary with the temperature and the condition of the battery plates
Charging Open-circuit voltage (V)
Ambient temperature 20 (68 F)