The Battery Tender® battery tester is an easy-to-use and easy-to-read meter for checking your battery's power. Test 6V At 50 AMP and 12V At 100 AMP batteries for cars, pickups, SUVs, RVs, motorcycles, boats, ATVs, and more. A great tool for those looking to test battery condition, load, amperage, or to check starter motor draw and charging system diagnosis. This device is simple and safe to use and will offer you accurate battery readings through the heavy-duty alligator clamps included. Fix potential battery problems quickly before they arise. Able to perform a 50 AMP load test for 6 Volt batteries and a 100 AMP load test for 12 Volt batteries. Test load, check battery condition, check starter motor draw and charging system diagnosis with one product. Test vehicle batteries up to 1000 cranking AMPs. Includes heavy duty battery clamps, rubber insulated carrying handle for safety and durability.

• 1 year general limited warranty, and lifetime customer service