The Foxwell BT715 is a professional battery, cranking and charging-system analyser for workshops working on cars and commercial vehicles. It tests common 12V battery technologies and can assess 12V and 24V starting and charging systems, providing guided results without removing the battery from the vehicle in most cases.Key features Tests 12V flooded, AGM flat-plate, AGM spiral, EFB and gel batteries, including suitable start-stop batteries. Wide 100–2000 CCA test range for passenger and commercial-vehicle batteries. Supports CCA, CA, MCA, JIS, DIN, IEC, EN, SAE and related rating standards. Battery test results include condition decisions together with state of charge, state of health and resistance information where applicable. Cranking-system test records starting voltage and cranking performance. 12V and 24V charging-system testing helps identify alternator output and regulation faults. Large backlit display, long test cable and protective moulded case suit regular workshop use. Ideal forIndependent garages, auto electricians, battery retailers, fleet maintenance and technicians needing repeatable battery and electrical-system checks.Compatibility and important informationSelect the correct battery type and rating before testing. Results should be considered alongside the vehicle manufacturer's procedures and a physical inspection of terminals, cables and drive belts.