As per a charging test conducted over two years by HTX Studio, fast-charging doesn't significantly impact the battery health ...

Germany's ADAC revealed real-world differences in how hybrid batteries age: Mercedes' batteries came out on top, Mitsubishi ...

The company announced that a test cell manufactured using its Kavian dry-printing process retained 83% of its charge after ...

Here’s how the extra 254mAh reflects in our Active Us Score. Apple did something different with this year’s iPhone 17 series, ...

HTX Studio this week shared the results from a six-month battery test that compared how fast charging and slow charging can ...

Your car’s battery might seem like a “set it and forget it” part, but when it fails, it can leave you stranded, potentially costing you hundreds of dollars in tow fees or a visit to the mechanic to ...

Two years, 40 phones, real results on fast charging and battery health. Learn why 30 to 80 percent helps a bit and when to ...

The importance of calibration for all electronic test equipment. The main reason why such equipment must be regularly calibrated. The pros and cons of self-calibration or using outside services. It’s ...

The Topdon BT200 Battery and Charging System Tester showed up at exactly the right time. I’ve gotten a couple of sporadic check engine lights from a low-voltage code with no noticeable difficulty ...

The WBT21 is also a watch battery tester with a big voltage display that will precisely test Silver Oxide 1.55V, Alkaline ...

Braden Hagen, owner of Motorheads Auto, said dead batteries are one of the top issues his shop sees once cold weather sets in ...

A solid battery score. We've completed our battery life and charging tests on the Xiaomi 17 Pro Max and the result are pretty ...