Professional 135 Amp Battery Load Tester, 6V 12V Automotive Charging System Analyzer with Easy-Read Gauge, Copper Jaw Clamps for Car, Motorcycle, Marine Batteries

• 135 Amp Professional Load Testing: Delivers accurate battery diagnostics using a true 135-amp load to quickly identify GOOD, WEAK, or BAD battery conditions on 6V and 12V batteries for automotive, motorcycle, and marine use.
• Fast 10-Second Battery Health Check: Performs a complete battery condition test in just 10 seconds, helping determine whether a battery is fully charged, partially charged, or has defective cells before replacement.
• Easy-Read Multicolor Analog Gauge: Features a large, multicolor analog meter with clear GOOD / WEAK / BAD zones, allowing instant visual interpretation without digital menus or complex settings.
• Durable Copper Jaw Clamps & Heavy-Duty Build: Equipped with strong copper jaw clamps for solid contact on battery terminals, ensuring accurate readings and long-term durability in workshop or garage environments.
• Tests Batteries & Charging Systems: Not only tests battery load capacity (200–1000 CCA range) but also checks vehicle charging systems to identify low, normal, or over-voltage conditions.

All orders placed online by 3:00 p.m. Eastern Time will usually be processed and shipped within 24-48 hours. Most standard shipments should arrive in 1 to 6 business days depending upon routing and the distance of the shipping address from our warehouse location.