Foxwell BT100 12V Pro battery tester on sale for $29.57 when you apply the 20% off coupon on the product page and use 15% off Promo code: 15WXJ3ZR at checkout
https://www.amazon.com/FOXWELL-FB…01ANF1BRW/
- This battery analyzer offers you a way to analyze the battery health status, view battery charging status and detect faults
- Allows you to check battery condition of 6V/12V 100-1100 CCA regular flooded, AGM flat plate, AGM spiral and GEL batteries, and gives you a quick and accurate test result in 3 seconds.
- Large backlit LCD display, clear arranged keypad and menu-driven operation make the battery load tester much easier to operate, and powers itself off the battery
- This battery tester doesn’t emit light, heat or spark, won’t discharge battery. It also has wrongly-connected protection and over-voltage protection.