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Autool

Autool BT760 Battery Tester | Best 12V/24V Load Tester with Printer India

Name: Autool BT760 Battery Tester | Best 12V/24V Load Tester with Printer India
Brand: Autool
Price: 21900 INR
Availability: InStock

Professional load tester with built-in thermal printer. Generates printed diagnostic reports for customers.

voltage

12V / 24V

test params

CCA, voltage, SOH%, SOC%, load test, alternator, cranking

battery types

WET, AGM, GEL, EFB, LiFePO4

printer

Built-in thermal

display

Colour LCD

warranty

1 year

₹21,900

+ 18% GST

Total incl. GST: ₹25,842

Free shipping across India 14-day returns

Buy on naredi.in → Ask on WhatsApp

🏅

Authorized Distributor

Official dealer since 2014

✅

100% Genuine

Sourced directly from Autool

🛡️

Replacement Warranty

Defective unit replaced, not repaired

📞

Direct Support

+91 93112 11157

About This Product

Why the Autool BT760 Battery Tester?

The BT760 is the top-of-range Autool tester — it performs a full load test (not just a conductance test), supports LiFePO4 lithium batteries, and prints a professional report on thermal paper in seconds. The load test is more thorough than a conductance test — it applies an actual load to the battery and measures how it performs under real starting conditions. For workshops that charge for battery diagnostics, the printed report is the difference between a customer accepting the recommendation to replace and one who isn't sure.

How It Works

The 5-step process explained

Conductance Test

Fast initial test using electrical conductance to estimate CCA and health.

Load Test

Applies a controlled load (equivalent to engine cranking) and measures voltage drop — the most accurate battery test method.

Alternator Test

With engine running, tests charging voltage and ripple to diagnose alternator faults.

Cranking Test

Records voltage during actual engine start to assess real-world battery performance.

Print Report

One button prints a complete diagnostic report including all test results, date, and recommendation.

How To Use

Step-by-step instructions

Connect red clamp to positive (+), black to negative (−).

Select battery type and rated CCA — found on the battery label.

Run conductance test first (5 seconds), then load test (15 seconds).

For alternator test: start the engine and select alternator mode.

Press PRINT to generate the customer report on thermal paper.

Compatibility

Works with these vehicles

Compatible vehicles — common examples. If your vehicle is not listed, ask Arjun below — it almost certainly still works.

Workshop — all 12V/24V vehicles

Printed report for customers

12V/24V

Fleet operators

Load test + alternator check

12V/24V

All LiFePO4 batteries

Lithium supported

Lithium

Don't see your vehicle? Ask Arjun — tell him your make, model and year for a direct answer.

Not suitable for: Home users who just need a quick check — the KW210 is better value.

How It Compares

vs other options

vs BT860: The BT760 performs an actual load test versus the BT860's conductance-only test — more accurate for borderline batteries. The BT760 also supports LiFePO4. For a serious workshop, the BT760 is the better tool. vs Foxwell BT-780: Both are professional printers at similar price — Foxwell is slightly lighter at 0.8kg.

FAQ

Common questions

How do I know if my battery is going to fail before it does?

Test the CCA (Cold Cranking Amps). A battery rated at 500 CCA that tests at 350 CCA (70%) is getting weak — replace it before it fails. Most professional testers show a health percentage and a clear GOOD/REPLACE result.

Can I test a battery without removing it from the car?

Yes. All testers here work in-vehicle — connect the clamps to the battery terminals without disconnecting the battery. Make sure the car is off and no large loads are running during the test.

What is the difference between CCA and Ah rating?

Ah (ampere-hours) measures storage capacity — how much energy the battery holds. CCA measures starting power — how much current it can deliver in a cold start. For testing battery health, CCA is the more important number.

Do I need a battery tester with a printer?

For home use, no. For a workshop, yes — a printed report given to the customer removes any argument about whether the battery is actually bad. It documents your diagnosis professionally.

Is naredi.in an authorized dealer?

Yes. naredi.in is the authorized distributor in India for CTEK, Rislone, OzCharge, Autool and Foxwell. Products are sourced directly from the brands — not grey market imports. Warranty is handled by naredi.in directly in India.

What is the return policy?

14-day returns from the date of delivery, hassle-free. Contact naredi.in via WhatsApp at +91 93112 11157 to initiate a return.

How long does shipping take?

Free shipping across India. Metro cities typically 2-3 days, other cities 3-5 days. Tracking is provided once dispatched.

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Ask Arjun

Not sure if this is right for your vehicle?

Tell Arjun your vehicle and situation — he'll give you a straight answer, not generic advice.

Arjun — naredi.in Advisor