for fault diagnosis of 12-V battery and charging systems easy to use, just connect and check indicator lights LEDs are electronically controlled 3 LEDs for battery test: LED red = battery empty or defective / LED yellow = battery OK / LED green = battery very good 3 more LEDs for alternator test: LED green = charging system OK / LED yellow = charging system OK (maximum charging voltage) / LED red = charging system is not OK (it may damage the battery and other parts of the electric system)
All merchants
- RunningXpert
- French Furniture Fittings
- The Organic Pharmacy
- Shedstore
- AKKO
- OLIGHT
- SKINWORK
- Blacks
- Home Fitness Code
- Ohh Deer
- Tredz Limited
- buycarparts
- Horseflex
- Thompson & Morgan
- Wovenhill
- Ninja
- Welzo
- Medi
- Sweetzy
- MBT
- National Shower Spares
- VidaXL
- Fonehouse
- Perfume Price
- KitchenAid
- GreatBeanBags.com
- Nothing Fishy
- Nolo
- Vista Expert
- Plumbing Superstore