TOPDON BT20 Battery Load Tester Unlock Cranking Ripple Charging Test in App HOT

Great inexpensive tool

Great bang for the buck!

Verified purchase:  Yes • Condition: new • Sold by: de_canbus

CCA tester

Works very well and shipping was really fast thanks!

Verified purchase:  Yes • Condition: new • Sold by: maxisys

great product

works as advertised

Verified purchase:  Yes • Condition: new • Sold by: maxisys

awesome

It is very helpful to check my car battery.and replace new one.

Verified purchase:  Yes • Condition: new • Sold by: diagautotools

Wouldn't recommend it.

It did not work consistently. It would not give correct test when requested, it would automatically give a test NOT requested.

Verified purchase:  Yes • Condition: new • Sold by: shoppingtools

Perfect tool to check the battery!

Great product, works as advertised!

Verified purchase:  Yes • Condition: new • Sold by: shoppingtools

Battery tester

Its awesome. For the price you cant beat this ..every tech should have one in there tool box...

Verified purchase:  Yes • Condition: new • Sold by: kingbolenltd

great

it works great for me.

Verified purchase:  Yes • Condition: new • Sold by: shoppingtools

Car battery tester

Good quality. Thanks.

Highly Recommend!

This product does a great job for the small investment.

Verified purchase:  Yes • Condition: new • Sold by: maxisys