LiTime’s new 12V 320Ah Mini battery measures 14.49 × 7.44 × 10.04 inches, yet delivers 4,096Wh of energy. Compared with typical 12V 300Ah LiFePO4 batteries, the unit’s volume is reduced by about 35%.

A couple of decades ago, having a dead battery usually meant pulling out jumper cables and hoping your friendly neighbor (if you didn't own a secondary car) would be kind enough to give you a jolt to ...

Sure, you could grab your cell phone and call a mechanic at the first sign of car trouble, or you could become self-reliant by buying a couple of things that can get you up and running almost as ...

Whether you're getting ready for a road trip or just popping to the store -- there's nothing worse than finding your car battery drained. Sure, you can always ask a neighbor for a jump to give your ...

SHENZHEN, China, July 10, 2025--(BUSINESS WIRE)--Power Queen announces the launch of its latest innovation: the 12V 140Ah 190H Smart RV Lithium Battery with Bluetooth. Built on advanced lithium iron ...

Few things are as frustrating as turning the key and hearing nothing but silence. Whether it’s a truck that’s been sitting too long, a motorcycle parked for the season, or a boat stored through winter ...

If you’ve ever struggled with heavy, slow-charging lead-acid batteries, this one’s worth a look. The Group 27 lithium battery from Power Queen takes what most RV and marine owners already know and ...

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 ...

A dead battery of any kind is a nuisance to your day. But there’s nothing worse than your car battery leaving you stranded and in need of assistance. Thankfully, there’s an easy fix with this car ...