Sealey Tools Wireless Battery Tester 12V BT2030

Wireless connection to check the battery health quickly and easily on any mobile device. The free app easily tests the battery’s health and stores the results. These can also be shared directly with customers via email (iOS and Android compatible). Displays the data in real-time checking the battery’s state of charge, CCA, voltage, internal resistance, charging system and cranking voltage. Pocket-sized device, compatible with regular flooded, AGM, GEL and EFB batteries. Water resistance with an IP65 rating.