How Many Amps To Charge A Motorcycle Battery. Heres how to charge a motorcycle battery and the most common motorcycle battery questions answered. While technically you could use the automotive charger if you dont keep an eye on it or leave it unattended for an extended period of time the automotive.
The rule of thumb is that you should never charge a battery at more than one-tenth its rating in amp hours. Answer 1 of 2. With a larger battery such as yours we would recommend a marine 12v 10 amp charger such as the NOCO Genius 12v 10 Amp Marine On-Board Battery Charger or a USA made Dual Pro 12v 10 Amp Sportsman Series On-Board ChargerOur preference would be the USA made charger.
A 10 amp charge would cook the battery if left for days.
With a larger battery such as yours we would recommend a marine 12v 10 amp charger such as the NOCO Genius 12v 10 Amp Marine On-Board Battery Charger or a USA made Dual Pro 12v 10 Amp Sportsman Series On-Board ChargerOur preference would be the USA made charger. Most automotive chargers pump out 13 amps 30 amps or even 50 amps. So total capacity for a typical 1000cc moto. If you were going to use the 300ma charger then the motorcycle battery would take around 8 to 12 hours to be fully charged.
