How do you know when you’re at the magic 50 percent maximum? When a 12-volt battery actually reads 12.0 volts, you’ve ...

Another reputable brand on our list is DieHard's smart battery charger/maintainer. Designed for both 6- and 12-volt batteries, this is a fully automatic, microprocessor-controlled 5-stage charging ...

The Avapow 4,000A Car Battery Jump Starter is on sale for as low as $68, up to a 73% discount on its normal price of $250.

US-based Volt Lithium has produced 99.5% battery-grade lithium carbonate from oilfield brine in the Permian Basin in West Texas, using its DLE technology. The company has developed DLE technology ...

The Norwegian broadcaster is taking on the largely hidden environmental challenge of remote production's voracious appetite ...

Whether you’re building an arsenal of battery-powered tools from scratch or upgrading your existing collection, combination tool sets are the most cost-effective way to fill a tool chest or work space ...

Current generation Model 3 sedans boast between 57.5 and 75 kWh of usable battery ... the lower side of Tesla's voltage, with the 375-volt battery for the Model S and 400-volt for the Model ...

The batteries are also compatible with DeWalt’s fast charger (sold separately), which can recharge each one in roughly an ...

Hyundai’s Ioniq 5 is a former World Car of the Year and still every inch the winner – the EV looks fantastic, drives ...