udiag Battery Tester BST600 Automotive 100-2000 CCA Battery Load Tester, 12V Car Cranking and Charging System Test Scan Tool Digital Battery Analyzer for Cars

Really nice unit. It feels well made.Really nice display and seems accurate as I have tested it against two other units.

Seems to be a great tester for my needs, but will not change screens when “ok” button is pressed. Sent a message to vendor, but have not received a response. Will request a replacement.

This product seams to work okay, but it does not have any instructions shipped with it. None. Also it only will test car batteries. it does not load test motorcycle/powersports/lawncare batteries. For the price it is okay. Easy to read display.

Received it 2 days ago. So can't wait to test my battery as it's kind of old which is around 1.5 years. Works good and it detects the imput charge is kind of slow and decides to replace a new battery pretty soon. Good tool.

so far works great and its easy to use

Amazon shipped this promptly...However, I received the BST600 Battery tester, load tester with NO user guide at all?...It would have been a little easier to understand the in and outs of this tester...

A little to complicated for me, but it works.

Good Battery tester, it give accurate batteries status readings. Good price for that tester.