135A Battery Load Tester
DESCRIPTION
The Forney Frontline™ 135A Battery Load Tester delivers fast, accurate results for diagnosing 6V and 12V battery and starting system performance. Designed for simplicity and reliability, this analog-style tester applies a 135-amp load across a 200–1000 CCA testing range, providing a clear, real-time readout of battery health and cranking capability.
The manual load switch design allows for more accurate readings than passive voltage testers, making it ideal for automotive, marine, power-sport, and light equipment applications. With its built-in analog gauge and durable, fully insulated color-coded clamps, the Frontline ensures quick connection and confident testing anywhere—without the need for an external power source.
Compact, portable, and built Forney tough, this unit is a shop essential for technicians and do-it-yourself users alike who value dependable diagnostic tools with straightforward operation.
Use Applications
Ideal for professional shops, fleet maintenance, and DIY users testing:
- Automotive & Light Truck: Cars, SUVs, pickups, and vans
- Marine & RV: Boats, personal watercraft, campers, and motorhomes
- Powersports & Equipment: Motorcycles, ATVs, UTVs, lawn/garden equipment, and small machinery
- Battery & System Checks: 6V and 12V lead-acid batteries and starting/charging system performance
- Perfect for those seeking a manual, analog battery load tester that combines accuracy, simplicity, and reliability.
Key Features
- Tests 6V and 12V batteries and starting systems
- 135-amp load capacity with 200–1000 CCA testing range
- Simple analog operation—no external power required
- Manual load switch provides precise, real-world battery condition results
- Fully insulated, color-coded clamps ensure safe, correct connections
- Compact, portable design—ideal for shop or field use
- Suitable for standard lead-acid, AGM, and gel battery types
WARRANTY
30 Days
- Product: Free of defects in material and workmanship that may occur under normal use and care.