The project makes the USB port a convenient source of power for devices such as battery charger for a pair of AA Nickel Metal Hydride (NiMH) and Nickel Cadmium (NiCd) cells. The USB standard specifies ...

E.ON Booster fast-charger features 193.5-kWh battery based on Volkswagen's MEB toolkit, requiring only an existing power connection. Two EVs can be fast-charged simultaneously by this station, which ...

ElectricFish’s DC fast charger doesn’t need costly grid upgrades. Despite that, it can still deliver up to 400 kW.

In this months June issue, we got a chance to try out OPTIMA Chargers Digital 1200 Battery Charger. These chargers are the most current microprocessor-controlled battery charger yet, and they are a ...

We earn commissions from purchases you make using links in our articles. Learn more. A car battery charger will make sure you can start your car if you're not using for a while. If you’re going to be ...

Bigger isn’t necessarily better. The CTEK 800 works just fine as a motorcycle battery charger, even though it’s the entry-level unit. And there’s a bonus: it’s cheaper and less complicated. Nothing ...