• CTEK MXTS 40 professional 24V 40A battery charger for lead-acid and LiFePO4 batteries, available in India
  • CTEK MXTS 40 side view – 40A charger for 12V/24V lead-acid & LiFePO4 batteries, trusted by professionals across India
  • CTEK MXTS 40 24V 40A battery charger close-up detail, compatible with Lead-Acid & LiFePO4 batteries, ideal for India
  • CTEK MXTS 40 24V 40A battery charger in use at an Indian workshop, powering heavy-duty lead-acid and LiFePO4 batteries
  • CTEK MXTS 40 24V 40A battery charger shown beside a coin for size reference, ideal for Indian workshops
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CTEK

CTEK MXTS 40 – 12V/24V 40A Charger for Lead-Acid

✓ Authorized CTEK Dealer for India

SKU :56-995

Rs. 118,900.00
Rs. 118,900.00
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Authorised
Since 2014
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Pan-India
14-Day Returns
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Description

Product Description

The CTEK MXTS 40 is a professional-grade automatic charger delivering 40A at 12V and 20A at 24V — the most powerful dual-voltage automotive charger available for Indian workshops, fleet operators, and authorised service centres. It supports every major battery chemistry and handles India's voltage fluctuations reliably. Compatible with everything from Maruti hatchbacks to Tata trucks, it is the only car battery charger your workshop will ever need.

Features & Benefits

  • Dual Voltage (12V/24V): One 12v battery charger covers light and heavy vehicles — no duplicate purchases.
  • All Battery Types: Supports WET, AGM, EFB, GEL, and LiFePO4 — every types charger requirement in one unit.
  • Supply Mode: Stable 13.6V/27.2V output enables safe ECU programming without risking expensive electronics.
  • 8-Step Auto Programme: Desulphation and recondition modes revive batteries deeply discharged post-monsoon.
  • IP65 Rated: Dust and water resistant — reliable through Mumbai monsoons and dusty Rajasthan workshops.
  • Wide Input Range: Stable across India's 220–240V grid, including tier-2 and tier-3 town voltage fluctuations.
  • Spark-Free & Reverse Polarity Protected: Safe for busy workshops handling multiple 12 volt battery and charger connections simultaneously.

Detailed Specifications

Specification Details
Input Voltage 220–240V AC, 50Hz
Output (12V Mode) 40A / 12V
Output (24V Mode) 20A / 24V
Battery Types WET, AGM, EFB, GEL, LiFePO4
Battery Capacity 14–500Ah (charge); up to 1000Ah (maintain)
Supply Mode 13.6V (12V) / 27.2V (24V)
Protection Rating IP65
Charge Programme 8-step automatic

How To Use

  1. Select 12V or 24V mode and choose the correct battery type profile.
  2. Connect red clamp to positive terminal, black clamp to negative.
  3. Plug into a standard 220–240V Indian mains socket.
  4. Disconnect once the READY indicator confirms full charge.

What's Included in the Box

  • CTEK MXTS 40 Charger Unit
  • Battery clamps with cables
  • User manual

Comparison: CTEK MXTS 40 vs Generic Alternatives

Feature CTEK MXTS 40 Generic Alternatives
Voltage Support True 12V & 24V dual mode Usually 12V only
Battery Compatibility All types incl. LiFePO4 Lead-acid only
Surge Protection Built-in, IP65 rated Minimal or absent
Charge Programme 8-step with recondition Simple bulk charge only
Warranty & Support Authorised India support No after-sales service

Understanding the Technology

The MXTS 40 uses adaptive multi-stage charging, which adjusts current and voltage dynamically based on the battery's real-time state — unlike fixed-output chargers that risk overcharging. Its pulse desulphation technology breaks down lead-sulphate crystals that accumulate on plates during India's long idle periods, such as post-Diwali or monsoon season, effectively extending battery life. The dedicated lithium battery charger profile delivers the precise CC/CV curve required by LiFePO4 cells without triggering BMS protection trips.

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 charger compatible with Indian vehicles like Tata, Ashok Leyland, and Maruti?

Yes — it supports all 12V and 24V vehicles, covering Indian cars, SUVs, trucks, and buses across all battery chemistries.

Will it work safely during voltage fluctuations common in Indian towns?

Yes — the wide 220–240V AC input handles typical Indian grid fluctuations without damage to the charger or battery.

How do I claim warranty or raise a complaint?

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

Is Cash on Delivery available and how fast is delivery?

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

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