12V Battery Tester 100A – Car Battery Load Tester India
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12V Battery Tester – 100A Automotive Load Tester

Fast, accurate, and built for India. The 12V battery tester from SAMCO BATTERY is a robust 100A car battery load tester designed for quick, reliable battery health checks. Whether you run a workshop, manage a fleet, or need a dependable tool at home, this 12V battery tester gives instant results with a clear analog meter, heavy-duty clamps, and a fixed 100A load for a true cranking simulation.

₹2,301 PAN-India Delivery GST Invoice English / हिंदी
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Delivery in 2–5 working days • Delhi support

100A 12V battery tester with heavy-duty clamps for car battery testing in India

Key Features of the 12V Battery Tester (100A Load)

  • 100A fixed load: Simulates cranking to reveal weak cells.
  • Quick test (≈10s): Ideal for fast car battery testing in Indian workshops.
  • Dual-scale meter: Check no-load and under-load voltage clearly.
  • Heavy-duty clamps: Secure, insulated, low resistance.
  • Ventilated metal body: Helps control heat on repeated tests.
  • 12V compatibility: Cars, SUVs, light commercial vehicles.
12V battery tester – angled view with voltmeter and 100A load switch for automotive use in India

Also called: automotive battery tester, car battery tester, battery health tester, battery load tester.

How to Use a 12V Battery Tester for Car Battery Health

  1. Connect the red clamp to battery + and black to –.
  2. Read the no-load voltage on the meter.
  3. Press and hold the load switch for up to 10 seconds.
  4. Check voltage under load:
    • 10.0V or above → usually OK
    • Below 9.6V → weak or failing
  5. Allow 1 minute of cooling before repeating.

Related searches: 12V battery tester, car battery health tester, how to load test a car battery at home.

Step-by-step usage of 12V battery tester in India with clamps, load button, and meter reading
Analog meter of 12V battery tester showing good battery voltage at 12.6 volts

Why This 12V Battery Tester Works for India

  • Handles heat and dust common in Indian workshops.
  • Perfect for taxi fleets, dealerships, and service centres.
  • Great for quick roadside car battery checks.
Indian garage mechanic testing car battery using a 12V battery tester

Buying Tips: Best 12V Battery Tester in India

  • Load rating: 100A suits most 12V cars/SUVs; go 200A for heavier vehicles.
  • Build quality: Prefer ventilated metal body + heavy-duty clamps.
  • Accuracy: Dual-scale meter helps you read no-load and under-load voltage clearly.
  • Support: Choose sellers offering GST invoice, PAN-India delivery, and quick WhatsApp help.

FAQs – 12V Battery Tester

What is a 12V battery tester and how does it work?
A 12V battery tester applies a controlled load (here, a fixed 100A) to simulate engine cranking and shows the voltage drop within 10 seconds.
Is a 12V battery tester accurate for car battery health checks in India?
Yes. After a 10-second 100A load, ~10.0V or above is generally healthy; below ~9.6V suggests weakness.
12V battery tester vs digital conductance tester – which should I buy?
Load tester = true cranking simulation; digital = faster screening with no heat. Many workshops keep both.
Does it include GST invoice and PAN-India delivery?
A: Yes, we issue GST invoices and ship across India (delivery in 2–5 working days). GST and shipping charges are additional.
What's the ideal voltage under load for a healthy 12V car battery?
Around 10.0V or higher after 10 seconds of 100A load.
Where can I buy a 12V battery tester online in India?
Right here — contact SAMCO BATTERY via WhatsApp or call.

Buy 12V Battery Tester (100A) Online in India

Order with PAN-India delivery and a proper GST invoice. Quick support via WhatsApp.

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About SAMCO BATTERY (Delhi, India)

Address: 21 Gokhale Market, Delhi 110054

Phone: +91-99539-35912  |  WhatsApp: +919953935912

Email: hi@samcobattery.in

Website: samcobattery.in

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