CTEK Lithium XS – 12V LiFePO4 Charger & Maintainer, up to 20Ah

Product Description

The CTEK Lithium XS is a dedicated automatic charger and 12V battery charger engineered exclusively for LiFePO4 packs up to 20Ah. It diagnoses, charges, and maintains lithium batteries hands-free — ideal for Indian owners of Royal Enfield, KTM, Triumph, and premium cars. Fully compatible with India's 220–240V, 50Hz grid, including voltage-fluctuation-prone cities.

Features & Benefits

• LiFePO4-Only Algorithm: Prevents cell damage that any generic automotive charger causes to lithium packs.
• 8-Step Auto Programme: Balances your 12v battery and charger connection fully without supervision.
• Indian Voltage Ready: Stable output despite fluctuations common in Tier-2 and Tier-3 cities.
• Reconditioning Mode: Recovers deeply discharged batteries, saving thousands of ₹ on replacements.
• Spark-Proof & Reverse-Polarity Safe: Safe for home garage use across India's varied power conditions.
• Long-Term Maintenance Mode: Keeps your 12v charger battery healthy during monsoon storage or festive downtime.
• Genuine Swedish Engineering: Authorised CTEK product — not a duplicate or grey-market import.

Detailed Specifications

How To Use

1. Connect red clamp to positive terminal, black to negative.
2. Plug into any standard Indian 220V power socket.
3. Select LiFePO4 mode; the 8-step programme runs automatically.
4. Disconnect once the green indicator confirms full charge.

What's Included in the Box

• CTEK Lithium XS 12V Charger
• Clamp cable set
• Comfort Connect eyelet cable
• User manual

Comparison: CTEK Lithium XS – 12V LiFePO4 Charger & Maintainer, up to 20Ah vs Generic Alternatives

Understanding the Technology

LiFePO4 (Lithium Iron Phosphate) batteries require a precisely controlled constant-current/constant-voltage charging profile distinct from lead-acid chemistry. Applying the wrong battery charger for a 12v battery of lithium type causes irreversible cell imbalance and capacity loss. The CTEK Lithium XS uses an adaptive 8-step algorithm with a dedicated balancing phase that equalises individual cells — extending pack life significantly. This is why it is the preferred 12v battery to battery charger solution for premium two-wheeler and car owners across India.

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

Frequently Asked Questions

Is this charger compatible with Indian power sockets and voltage?

Yes — it accepts 220–240V AC, 50Hz input, making it fully compatible with all standard Indian power points, including areas with frequent voltage fluctuations.

Can I use this as an automotive charger for my Royal Enfield or KTM?

Absolutely — it is designed for 12V LiFePO4 packs up to 20Ah, making it ideal for premium motorcycles fitted with lithium batteries across India.

Is Cash on Delivery available and how do I return if needed?

Yes, COD is available at all Indian pin codes. Returns are accepted within 14 days — contact us on WhatsApp +91 93112 11157 to initiate.

How do I claim warranty in India?

Email hello@naredi.in or WhatsApp us with your order details; our team resolves claims Monday–Saturday, 9 AM–6 PM IST.