CTEK Comfort Indicator Eyelet M8 – 12V Lead-Acid Battery Monitor

Product Description

The CTEK Comfort Indicator Eyelet M8 is a permanent 12V lead-acid battery monitor and automotive charger accessory built for Indian cars, bikes, SUVs, and scooters. It bolts once to your battery terminal and displays real-time LED charge status, enabling instant, tool-free connection to any CTEK 12V battery charger. Engineered to withstand Indian monsoons, summer heat, and potholed roads.

Features & Benefits

• 3-Colour LED Monitor: Green, yellow, or red readout tells you battery health instantly — no multimeter needed.
• M8 Permanent Eyelet: Bolts securely to the terminal; stays rattle-free on rough Indian roads.
• Plug-and-Play Connect: CTEK Comfort Connect snaps on in seconds — no panel removal, no tools.
• Splash-Proof Housing: Sealed against monsoon humidity, dust, and peak Indian summer temperatures.
• In-Line Fuse: Guards against short circuits from India's frequent voltage fluctuations.
• Universal CTEK Compatibility: Works across all types of charger in the CTEK 12V range — no adapters required.
• 5-Year Warranty: Among the longest coverage for car battery charger accessories available in India.

Detailed Specifications

How To Use

1. Bolt the M8 eyelet onto your battery's positive terminal.
2. Route the cable to an accessible point outside the panel.
3. Check the LED colour daily before starting your vehicle.
4. Connect your CTEK automatic charger when yellow or red shows.

What's Included in the Box

• CTEK Comfort Indicator Eyelet M8 connector
• In-line fuse assembly
• User instruction leaflet

Comparison: CTEK Comfort Indicator Eyelet M8 – 12V Lead-Acid Battery Monitor vs Generic Alternatives

Understanding the Technology

The Comfort Indicator Eyelet uses state-of-charge LED sensing to monitor terminal voltage and translate it into a colour-coded readout — a method more reliable than basic voltmeter checks. The M8 eyelet ensures a low-resistance permanent connection, critical for accurate readings on AGM and GEL batteries common in modern Indian vehicles. Paired with a lithium battery charger or a battery charger for 12V battery from the CTEK range, it forms a complete charging ecosystem. This approach is endorsed by automotive engineers worldwide for preventive battery maintenance.

Warranty & Support in India

• Warranty: 5-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

Is this compatible with Indian car and bike batteries?

Yes — it fits any 12V lead-acid, AGM, or GEL battery with an M8 terminal bolt, covering most Indian cars, bikes, and scooters.

Will voltage fluctuations damage this accessory?

No — the built-in in-line fuse protects the unit against sudden voltage spikes common on Indian electrical systems.

How do I claim the 5-year warranty in India?

Contact us via WhatsApp / Phone: +91 93112 11157 or hello@naredi.in with your order details — our team handles claims Monday to Saturday.

Is Cash on Delivery available?

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