Essential tool for car owners
Testing your battery regularly will prevent a dead battery from ruining your day. The WS Mini 12V Car Battery Tester is fully intelligently controlled by a microcomputer to control the discharge time and reduce battery damage. It has a temperature control protection function to prevent burnout and reverse battery connection.
Accurately test your vehicle. WS Mini 12V Car Battery Tester is designed to accurately and quickly detect the no-load energy, load condition, and internal resistance of electric vehicle batteries. It can also detect the charging system status of 12V lead-acid batteries.
No more sparking.This is easy and safe to use. Worry no more about it sparking. With a good chip inside and to testing clips, this is not easy to get hot on the surface.
Maintain your car properly.This battery analyzer utilizes polarity reverse-connection protection to avoid harming the car battery or tester and provides you with the convenience of directly testing low batteries in the vehicle or out of the vehicle.
Components: Plastic + Copper
Product Size: 12 x 5.2 x 1.8cm / 4.7 x 2 x 0.7in
Max. voltage and current: 12V 15A
Length of wire: 25cm / 9.84in
1 x WS Mini 12V Car Battery Tester