First, let’s clear the air: Optimate is not Optima. The former is a European-engineered brand of battery chargers; the latter is a maker of those red-and-yellow AGM batteries you’ve probably seen in ...

Amazon’s Prime Big Deal Days sales event is officially underway, and with discounted prices across the board, it’s the perfect time to upgrade your garage and tools setup, especially when it comes to ...

The seasons are changing, and in the Northeast, we’re putting away classic cars, mowers, and other warm-weather powersports toys. That means a lot of batteries will be going on tenders. And what do ...

A pre-publication Federal Register notification was issued by the U.S Department of Energy (DOE) for energy efficiency requirements of battery chargers (BC). The BC efficiency requirements was started ...

With rapid chargers only costing about $5 more than standard, cost isn't an issue (except for OEMs).<BR><BR>Are there any cons to rapid chargers? (Do they shorten battery life or something?)<BR><BR>If ...