Key features

• •✅ One Tester For Lithium & Lead-Acid Batteries: Why buy multiple testers when one device does it all? ANCEL BT310 car battery tester supports 12V Lithium and Lead-Acid batteries, including Flooded, AGM, GEL, and EFB types. Whether you drive a car, SUV, light truck, pickup, motorcycle, ATV, or even own a boat, battery load tester ensures precise results under all major standards (CCA/BCI/CA/MCA/JIS/DIN/IEC/EN/SAE/GB). Perfect for home use or professional workshops!
• •✅ Know Your Battery's Health: Tired of unexpected dead batteries? Battery tester automotive runs six key diagnostics including State of Charge(SOC), State of Health(SOH), Voltage Test, Rated and Measured CCA, and Internal Resistance, so you see exactly how strong your battery really is. With five clear results: [GOOD BATTERY], [GOOD-RECHARGE], [CHARGE & RETEST], [REPLACE BATTERY], and [BAD CELL-REPLACE], you'll never be left guessing. Stay ahead and prevent costly breakdowns!
• •✅ Cranking & Charging Ready: Struggling to start your car on a freezing morning? Or worried your vehicle won't start after sitting for weeks? ANCEL battery tester tests both cranking and charging systems to ensure your vehicle is ready to go anytime. Perfect for winter mornings, long vacations, or when reviving an old car—peace of mind is just one test away
• •✅ Safe & Reliable Results: Accuracy matters when it comes to your car's battery. With advanced chips, 12v battery tester delivers precise results with minimal deviation. Built-in short-circuit protection and a wide operating temperature range (-4°F to 158°F) guarantee safety in extreme conditions. Plus, the 31.5-inch cable makes testing flexible and hassle-free. Why risk cheap testers when you can rely on professional-grade accuracy?
• •✅ Easy For Everyone: Simple to use, even if you're new to car diagnostics! The clear display and support for 6 languages (English, Français, Español, Deutsch, Italiano, Português) make ANCEL BT310 auto battery testers user-friendly worldwide. From DIY car owners to seasoned mechanics, anyone can operate it with ease.