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 ...

Increasing numbers of boaters are turning to lithium-iron-phosphate (LiFePO4) batteries to power house circuits and electric trolling motors. This brings up a question: Can boaters effectively ...

In this exciting tutorial, learn how to make a free charger using a DC motor! Discover the basics of converting mechanical energy into electrical energy, allowing you to charge your devices ...