Handheld Battery Testers

Stay ahead of battery and charging problems with AutoMeter Handheld Battery Testers, the compact solution for fast and accurate electrical diagnostics. Each tester uses AutoMeter’s award‑winning Digital Pulse Load technology to apply a true load and deliver reliable results for 6‑volt, 12‑volt, and even 24‑volt systems, covering cars, trucks, and heavy‑duty equipment AutoMeter. Menu‑driven operation guides you through battery, starter, and alternator checks in minutes, while a bright LCD screen clearly displays voltage, cold‑cranking amps, and state‑of‑health readings AutoMeter. Technician‑grade models are rugged enough for shop use, and professional units add memory storage, USB or printer connectivity, and higher‑amp load capability for advanced troubleshooting AutoMeter. Lightweight construction and sealed, impact‑resistant housings make these testers easy to carry between service bays or into the field, giving you dependable data wherever vehicles need attention AutoMeter.