The latest absorbed glass mat batteries can provide engine-cranking pulses up to 2,250 amps for five seconds, ensuring ...

A Toyota bZ4X owner claims the 12-volt battery in his electric vehicle has died repeatedly, and others online are claiming similar issues with their own EV crossovers.

The 12V battery in your car is what you use to start it, but like other parts of your car, it wears out over time. Here's how it gets recycled.

Why does a modern, high-power EV need such an extra battery, of such an old-tech design? Well, to be fair, not all of these 12-volt batteries are quite so old-school.

Car batteries play an essential role in each vehicle, providing the power required to start the engine and maintain its flawless functionality. However, ...

You depend on your car not to leave you stranded, so don't leave your car to die. We put three of the top car battery maintainers to the test to find the best.

Battery maintainers keep your vehicle's battery at optimal charge levels, which increases the battery's working life.

A mini UPS with 5V, 9V, 12V DC output and optional PoE can be used to power a WiFi access point, a broadband router, an SBC, a mini PC, etc.

The battery recycler says the 12-volt batteries in pre-2022 Tesla models represent an “overlooked profit opportunity” for independent repair shops that otherwise could direct customers back to the ...

Microvast's new all-solid-state battery technology eliminates liquid electrolytes for improved safety and higher energy density in EVs.

A car battery charger is important if you plan on parking your car for an extended period of time. Here are the best trickle chargers we can find.

Separately, Clarios said it secured a “significant contract” with a major automotive manufacturer to supply its advanced supercapacitors in a 12V and 48V architecture. They can dispense bursts of high ...