Konnwei KW210 – 12V Battery Tester for AGM, EFB & GEL, 100Ah

Product Description

The Konnwei KW210 car battery tester is a professional 12V vehicle battery tester available exclusively through naredi — India's trusted automotive accessories store. This battery diagnostic tool delivers instant health results for AGM, EFB, GEL, and flooded batteries, helping Indian drivers avoid surprise breakdowns. Compatible with Maruti Suzuki, Tata, Hyundai, Royal Enfield, and virtually every petrol or diesel Indian vehicle on the road.

Features & Benefits

• 3-Second Result: Instant Pass/Fail/Recharge verdict — no waiting in garage queues.
• All Battery Types: Tests Flooded, AGM Flat Plate, AGM Spiral, EFB, and GEL — every battery type in diesel India and petrol vehicles covered.
• 6 CCA Standards: Supports CCA, CA, MCA, JIS, DIN, IEC — works on imported and domestic Indian vehicles alike.
• No External Power Needed: Draws power from the battery itself — perfect for highway breakdowns across India.
• Sunlight-Readable LCD: Backlit display stays visible in harsh Indian summer glare.
• Extreme Climate Ready: Operates from -18°C to 50°C — reliable from Rajasthan summers to Ladakh winters.
• Outstanding Value: Professional tester car diagnostics at a fraction of repeated mechanic visit costs in India.

Detailed Specifications

How To Use

1. Connect the red clamp to the battery's positive terminal.
2. Connect the black clamp to the negative terminal.
3. Select your battery type and CCA rating on the device.
4. Read the instant result on the backlit LCD screen.

What's Included in the Box

• Konnwei KW210 Battery Tester Unit
• Test Clamp Cables
• User Manual

Comparison: Konnwei KW210 – 12V Battery Tester for AGM, EFB & GEL vs Generic Alternatives

Understanding the Technology

The KW210 uses conductance-based battery testing, sending a low-frequency signal through the battery to measure internal resistance without discharging it — far more accurate than older load-test methods. This makes it a reliable battery system tester and battery load tester for modern Stop-Start vehicles increasingly common in Indian cities. Unlike basic voltage meters, it evaluates true battery health and cold cranking capacity, giving you actionable data rather than guesswork.

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 — support in English and Hindi
• Returns: 14-day return and exchange policy, COD returns accepted
• Delivery: Free delivery across India, Cash on Delivery available at all pin codes

Frequently Asked Questions

Will this tester work on my Maruti or Tata diesel Indian vehicle?

Yes — the KW210 supports all 12V batteries in petrol and diesel India vehicles, including popular brands like Maruti Suzuki, Tata, Hyundai, and Mahindra.

How do I claim warranty in India?

Contact naredi directly via WhatsApp / Phone: +91 93112 11157 or hello@naredi.in — our team will guide you through the process in English or Hindi.

Is Cash on Delivery available?

Yes, COD is available across India — no advance payment required if you prefer to pay on delivery.

Does it work without an external power source?

Yes — the tester draws power directly from the battery under test, making it ideal for roadside use anywhere in India.