KINGBOLEN 12V Car Battery Tester, BM310 Digital Alternator Tester, Check Battery Condition & Alternator Charging for Car, Motorcycle

KINGBOLEN BM310 12V Car Battery Tester is a simple but efficacious battery testing tool which can determine the battery state, it’s easy to use and be understood. KINGBOLEN BM 310 Battery Tester Uses Pure copper wire and clip which is good conductivity (accuracy reaches 0.1V) can accurately read the battery voltage, even if your car has not shown it, it can give you an early warning. Miss-operation will not lead to burnout of the product, the same product on the market does not have this function. KINGBOLEN BM310 Digital Alternator Tester helps to extend product life and protect car batteries. Alternator check accelerate your engine to 2000 rpm when the green light is lit ,charging circuit is OK. Battery Mate for 12V Car battery health condition checking with 6-LED display indicates condition. KINGBOLEN BM310 Car Battery Tester also support Multi-language.

• 【Main Functions】Checking charge level; Functional test of dynamo; Checking battery starting capability; Battery overload display
• 【Accurate Data for Early Warning】Using Pure copper wire and clip which is good conductivity(accuracy reaches 0.1V) can accurately read the battery voltage, even if your car has not shown it, it can give you an early warning
• 【Reverse Protection Function】Miss-operation will not lead to burnout of the product. It helps to extend product life and protect car batteries
• 【Portable & Convenient】Small size and light weight, convenient to carry
• 【Alternator Check & Battery Mate】Alternator check accelerate your engine to 2000 rpm when the green light is lit, charging circuit is OK. Battery Mate for 12V Car battery health condition checking with 6-LED display indicates condition
• 【Support Multi-language】Including English, German, French, Spanish, Italian, Dutch, Polish, Slovak, Czech, Russian
• 【WORRY-FREE PURCHASE】12-month quality warranty from the manufacturer. 30 Days no reason refund or replacement. If you have any questions about the battery tester, please send a message to us. Our professional team will help you solve the problems within 24 hours