2005-2009 Kawasaki Brute Force 650/KVF 650 4x4 Service Manual, Page 401Get this manual
17-22 ELECTRICAL SYSTEM Battery
Refreshing Charge
Remove the battery [A] (see Battery Removal) Refresh-charge by following method according to the battery terminal voltage
A WARNING
This battery is sealed typeNever remove seal sheet [8] even at charging Never add waterCharge with current and time as stated belowA
GP080 110S1 C
Terminal Voltage: 11.5 -less than 12.5 Standard Charge 1.2 )(10 (see following chart) Quick Charge 6.0 )( 1.0 h
CAUTION
If possible, do not quick chargeIf the quick charge is done due to unavoidable circumstances, do the standard charge later onTerminal Voltage: less than 11.5 Charging Method: 1.2 )( 20 h