Car Battery Tester for Car, Truck, Marine, Motorcycle, and Boat

About this item

• 【Reliable 6V 12V Car Battery Tester】 KW218 can test all 6V and 12V 100-2000CCA batteries including regular flooded, AGM flat plate, AGM spiral, or gel batteries. Provide overall analysis of the battery's health and help you know its status in advance before it dies, testing accuracy up to 99.99%. KW218 automotive battery tester also supports cranking and charging system tests as well as alternator and starter tests. Perfect household tool and present for daily use! NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE.
• 【Know Your Battery Condition From Now】KW218 6V 12V battery load tester provides details of the battery parameters such as voltage, internal resistance, cold cranking amp and AH capacity, battery health and charge status. This battery CCA tester will also provide you with professional advice on whether to replace or recharge the battery.
• 【Large Color Screen & Durable Alloy Clips】 As the newest and upgraded version of KONNWEI battery tester, not only does it have a colorful large screen, but also equipped with enhanced alloy battery clips, it can increase the contact interface with the battery to provide more accurate testing results within milliseconds, greatly improved the testing speed compared to other battery testers.
• 【Plug and Play】 KW218 battery analyzer allows you to test batteries in-vehicle or out-of-vehicle, even dead batteries. Just connect the tester’s clips to the battery then it will power on automatically and be ready for the test. A must-have household tool for the 2024 new year.
• 【Unique Waveform Analysis Function】 KW218 is the few battery testers that can perform the voltage waveform analysis, it helps to track the real-time voltage change to find the battery issue for beginners also its continuous voltage monitoring results can be uploaded to the computer then compare it to achieve the analysis of in-car systems for the professional repair store.
• 【Starter& Alternator Tester】KW218 is not only a great battery load tester that tests battery cranking & charging systems but also can test the alternator's charging and starter's cranking conditions. And it supports 8 languages for different needs.