Battery Load Tester 12 Volt And 24 Volt For Cars And Trucks Quick Diagnostic Tool BT300 Easily Detects Starting And Charging System Faults Tests Lead Acid And AGM Batteries And All Automotive Starter Batteries

12V/24V Battery Load Tester for Cars and Trucks BT300 ✔️ 12V/24V test, battery health, CCA, impedance, 10s results (Pack: 1)

The BT300 is a universal 12V/24V battery load tester for automotive systems. It detects starting and charging faults and supports quick and standard tests on most starter batteries, including lead-acid, AGM (flat and spiral), and gel. It is not compatible with 6V batteries or lithium batteries.

✅ Detects starting system faults and charging system faults
✅ Tests all automotive starter batteries including lead-acid, AGM, and gel
✅ Measures battery health (SOH), state of charge (SOC), and impedance
✅ Cranking test and charging test to verify operation
✅ USB software updates ensure latest features and compatibility
✅ Not compatible with 6V or lithium batteries
✅ Backlit LCD and one-button operation for easy use

💡 What is a 12V/24V automotive battery load tester used for and how does it help with car maintenance?

This handy tool helps diagnose starting and charging issues quickly so you know when to service the battery or alternator.

- Battery health (SOH) evaluation - State of charge (SOC) and impedance checks - Cranking and charging system tests - 12V/24V vehicle compatibility✝️