Universal Automatic Battery Load Tester – For Bikes, Cars, and Inverter Batteries
Never guess battery health again! The Automatic Battery Load Tester is an essential piece of equipment for battery retail shops, automotive garages, inverter service centers, and solar installation technicians. Unlike basic voltage testers that only measure surface charge, this heavy-duty load tester applies a true load to the battery to check its internal cell condition, simulating actual starting or high-current discharge conditions.
Whether you are testing a small 2.5Ah motorcycle battery, a standard 35Ah-80Ah car battery, or a massive 150Ah-200Ah inverter tubular battery, this automatic tester provides clear, reliable results in seconds.
Advanced 3-Stage Testing Process:
This tester automates the diagnostic workflow to ensure operator safety and battery protection:
- Open Circuit Voltage Test: Measures the battery’s resting voltage to check charge level.
- Load Test (Discharge): Automatically applies a high-current load to see how far the voltage drops under stress, identifying bad or weak cells.
- Recovery & Charging System Test: Monitors how quickly the battery recovers voltage and checks the vehicle alternator/charger output.
Key Features & Benefits:
- Wide Testing Capacity: Easily tests small motorcycle batteries (2.5Ah to 14Ah), car and jeep batteries (35Ah to 100Ah), and heavy tractor/truck/inverter batteries (up to 200Ah).
- Rugged Workshop Build: Housed in a heavy-duty, ventilated steel chassis to dissipate heat safely during load testing. Equipped with super-strong insulated copper jaw clamps.
- Easy-to-Read Color-Coded Scale: The analog/digital dial face features clear color zones indicating battery status—Green (Good/OK), Yellow (Weak/Recharge), and Red (Bad/Replace).
- Compact Portability: Comes inside a protective carrying case, making it easy to carry for field service calls, battery replacements, or roadside assistance.
Technical Specifications:
| Product Type | Heavy Duty Automatic Battery Load Tester |
| System Voltage | 12V DC (Nominal) |
| Two-Wheeler Range | 2.5Ah to 14Ah (Motorcycles, Scooters) |
| Four-Wheeler Range | Up to 200Ah (Cars, Vans, Jeeps, LCVs) |
| Inverter Battery Range | Up to 200Ah (Tubular, Flat Plate, Solar batteries) |
| Test Duration | 5-10 Seconds per test (Automatic Load Release) |
| Enclosure Type | Ventilated steel case with carrying handle |
What’s inside the package:
- Automatic Battery Load Tester with Leads & Clamps
- Heavy-Duty Protective Carrying Case
- Detailed Instruction Manual with Battery Health Charts
Why buy from Bike Electrician Madurai?
We supply tools that we rely on in our own daily repair work. This load tester is workshop-tested, highly accurate, and built to survive drops and heavy usage in a busy garage environment. We provide complete technical guidance on how to read load drops for different battery brands.





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