2001-2006 Honda TRX 300EX Sportrax 300EX Factory Service Manual, Page 282Get this manual
BATTERYCHARGING SYSTEM BATTERY CHARGING
This model comes with II maintenance free (MF) batteryRemember the following about MF belleriel- Use only the electrolyte that comes iIh the battery
- Use all of the electrolyteSeallha battery properlvNever open the seilis again
For battery charging, do not exceed Ih charging curren and ime specified on Ihe baueryUsing excessive current or
elClending the charging time may dame g8 Ihe battery
BATTERY TESTING
Refer to the Operation Manual Insuuction for the recommended battery tester for details of the battery testing stapon the battery so that the actu al battery condition of the load can be meaThe recommended battery tester puts II sured