This is the circuit of a simple 12 volt battery charger for Lead Acid battery. It gives 12 volt and 5 Amps current for quick charging of the battery. If the battery is partially discharged, full ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. No one is enthused to find out their car battery died. But just ...

Is anything more disappointing than being all geared up and ready to ride, only to thumb your motorcycle’s starter and hear nothing? Avoid this sad scenario by keeping your battery fully topped up ...

A DC-to-DC charger uses excess engine-alternator current, typically redirected from the starting battery bank, to charge the house battery bank. This can also be performed by an automatic charging ...

Your shiny new 2011 Chevrolet Volt is sitting in the garage, fresh from its maiden voyage on electric-only power. But it's 2 a.m. and you have to be at work by 8. Charging takes 10 hours on standard ...