CTEK Pro – 12V/24V Battery Analyser for AGM, EFB & Lead-Acid

Product Description

The CTEK Pro 12V/24V Battery Analyser is a professional-grade car battery tester available in India exclusively through naredi, priced competitively for workshops and fleet operators. It delivers State-of-Health and cranking analysis in under 3 seconds, compatible with AGM, EFB, and lead-acid batteries across Indian petrol and diesel vehicles.

Features & Benefits

• 12V & 24V Support: Tests two-wheelers to heavy commercial diesel India vehicles in one device.
• 3-Second Results: Keeps high-footfall Indian workshops productive — no waiting.
• Kelvin Clamp Technology: Four-wire measurement eliminates errors common in cheap generic testers.
• Multi-Chemistry Testing: Handles AGM, EFB, and flooded lead-acid — dominant battery types in India.
• Battery-Powered Operation: Unaffected by Indian voltage fluctuations or power cuts.
• Backlit Display: Readable in harsh Indian summer sunlight or dim garage lighting.
• CCA Standard Selection: Supports all major ratings matching batteries sold across India.

Detailed Specifications

How To Use

1. Connect red Kelvin clamp to positive terminal, black to negative.
2. Select battery type (AGM, EFB, or lead-acid) and correct CCA rating.
3. Press Test — SOH and cranking results appear in under 3 seconds.
4. Review results and advise the vehicle owner accordingly.

What's Included in the Box

• CTEK Pro Battery Analyser unit
• Kelvin clamp set (red & black)
• User manual

Comparison: CTEK Pro – 12V/24V Battery Analyser for AGM, EFB & Lead-Acid vs Generic Alternatives

Understanding the Technology

The CTEK Pro uses conductance-based battery testing via its Kelvin four-wire circuit, which measures internal resistance with significantly higher precision than standard two-wire testers. This method calculates State of Health (SOH) and cold cranking performance without drawing large discharge currents. It is the same technology adopted by professional automotive service centres globally, now accessible at a competitive price in India through naredi.

Warranty & Support in India

• Warranty: 1-year warranty against manufacturing defects
• Customer Support: Monday–Saturday, 9 AM–6 PM IST. WhatsApp / Phone: +91 93112 11157 · hello@naredi.in
• Returns: 14-day return and exchange policy, COD returns accepted
• Delivery: Free delivery across India, Cash on Delivery available

Frequently Asked Questions

Is this CTEK Pro compatible with Indian diesel vehicles and trucks?

Yes — the 24V support makes it compatible with heavy commercial diesel India vehicles including trucks and buses, alongside standard 12V petrol cars.

How do I claim warranty in India?

Contact naredi directly via WhatsApp / Phone: +91 93112 11157 or hello@naredi.in Monday–Saturday, 9 AM–6 PM IST.

Is Cash on Delivery available for this car battery tester?

Yes — COD is available with free delivery to all pin codes across India.

What is the price in India and where can I buy it?

The best price in India is available exclusively through naredi — check the listing above for the current ₹ price and offers.