AUTOOL 12V/24V Car Battery Tester, Automotive Load Tester 30-2000 CCA, Cranking & Charging System Test, Digital Alternator Diagnostic Tool for Car Truck Motorcycle ATV Boat & More – BT460

[𝐔𝐧𝐢𝐯𝐞𝐫𝐬𝐚𝐥 𝟏𝟐𝐕 & 𝟐𝟒𝐕 𝐁𝐚𝐭𝐭𝐞𝐫𝐲 𝐋𝐨𝐚𝐝 𝐓𝐞𝐬𝐭𝐞𝐫]：Deliver pro-grade 4-in-1 diagnostic including battery health test, cranking starter test, charging test, and load test. It precisely reads SOH, SOC, internal resistance and real-time voltage for fast fault judgement. Unlike basic voltage meters, this tester exposes hidden battery degradation, starter weakness and alternator failures. [𝐖𝐢𝐝𝐞 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲 & 𝐌𝐮𝐥𝐭𝐢‑𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝 𝐒𝐮𝐩𝐩𝐨𝐫𝐭]：Covers 30‑2000 CCA test range, works for flooded, AGM, EFB and gel lead‑acid batteries, complies with CCA, JIS, DIN, EN, GB standards. Versatile enough to test batteries on cars, trucks, motorcycles, RVs, boats and ATVs. Great for DIY enthusiasts and professional mechanics to test common lead-acid batteries on various vehicles.