While an on-board diagnostics scanner is a great tool for figuring out what’s wrong with your car, it won’t provide much data ...

When your car refuses to start, the culprit is often a weak or dying battery. The TOPDON BT100 Car Battery Tester aims t ...

Cold snaps are brutal on car batteries, and weak 12-volt units are the number-one cause of winter breakdowns in the UK.¹ A ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Aug 27, 2025 4:00 PM EDT Is your car battery more than 3 years old?

So many of our daily gadgets rely on batteries. From something as small as a computer mouse to the bulky units needed to run a car, we can't seem to get away from our need for them. That's why it can ...

Testing your battery regularly will prevent a dead battery from ruining your day. There’s only one way to answer the question, “Is it my battery, or something else” when your car won’t start: Hook up ...

Clore’s Model BT900 battery load tester from Christie provides testing for 12V batteries using a 300-amp load to simulate vehicle cranking. The tester is designed to assess battery state of charge, ...

In this report, we’re testing Topdon’s new V4500 Plus jump-starter on a 12-volt battery that is beyond dead. The product test actually is a precursor to the formal reintroduction of “Project Black ...

A working charged battery. As winter forms, life in general gets cold. Bikes, too. The cold can kill a battery very quickly.

Testing your battery regularly will prevent a dead battery from ruining your day. There’s only one way to answer the question, “Is it my battery, or something else” when your car won’t start: Hook up ...