Product details
Schumacher BT55 car battery tester
If you’re after a cracking bit of kit for keeping tabs on your car battery, the Schumacher BT55 has you covered. This handy tester is spot-on for anyone from seasoned mechanics to casual DIY tinkerers who just want to make sure their motor’s always ready to go. It’s compact enough to chuck in your toolbox or glove compartment, but don’t let the size fool you – it packs a punch when it comes to features.
The BT55 is compatible with pretty much anything you’ll find under the bonnet these days – whether you’re running a 6V classic, a modern 12V, or even a hefty 24V setup. It plays nicely with SLI, VRLA, AGM, and Gel batteries, and it’ll even give your 12V alternator a quick once-over. The bright LCD screen makes reading your results a breeze, and those twin LED indicators mean you can get a quick health check at a glance – perfect for when you’re in a rush or working in a dim garage.
Safety-wise, Schumacher haven’t cut any corners. The BT55 is clever enough to protect itself (and you) from overvoltage and accidentally hooking up the leads the wrong way round. So, you can crack on with the job without worrying about frying the tester or your battery. And if anything does go sideways, you’re backed by a solid 2-year manufacturer’s warranty – not bad for a bit of peace of mind.
Whether you’re keeping the family runabout in tip-top shape, looking after a fleet, or just want to avoid that dreaded flat battery on a cold morning, the BT55 is a smart investment. Regular checks mean you can catch issues before they leave you stranded – and with a tool this easy to use, there’s really no excuse not to.
- Works with 6V, 12V, and 24V batteries, so it’s ideal for everything from bikes and cars to vans and motorhomes.
- Clever LCD display and twin LEDs make battery checks quick and hassle-free, even if you’re new to the job.
- Lightweight and portable, so you can keep it handy wherever you go.
- Built-in safety features mean you’ll never have to worry about damaging your battery or the tester itself.
- Backed by a 2-year manufacturer’s warranty, giving you extra confidence in your purchase.