Battery testers come in various shapes and sizes and can be used for different types of batteries. However, when it comes to small batteries, not all testers are created equal. The best battery ...

Testing your battery regularly will prevent a dead battery from ruining your day. There’s only one way to answer the q ...

Fortunately, CNET has a testing lab that allows us to get more hands-on experience with these big batteries. At our ...

Through a combination of bigger batteries and greater efficiency, Apple has drastically improved iPhone battery life over the ...

We've tested hundreds of laptops to find the ones that last the longest between charges. These battery-life champs will ...

Nio is partnering with UK artificial intelligence software startup Monolith to test and improve electric car battery packs in ...

Can you recommend a small battery organizer with a tester? Yes, we recommend the Zerodis Battery Tester and Organizer. This compact organizer can hold up to 70 batteries and features a built-in ...

As new and promising battery technologies such as solid-state, lithium-sulfur, graphene and zinc-air batteries come to market, new test systems must adapt to evolving battery chemistries and ...

A recent increase in lithium battery fires has sparked safety concerns; however, the lithium category covers a vast number of ...

Although upfront costs are higher, rechargeable batteries can greatly reduce costs over the long run, and are kinder to the environment than mass-produced disposables. Our rigorous testing gives a ...