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3.7V 1200mAh Li-ion Battery

3.7V 1200mAh Li-ion Battery

Regular price ₹490.00
Regular price Sale price ₹490.00
- 0% Sold out

High-capacity 3.7V rechargeable lithium battery with 20,000+ cycle life, eco-friendly, safe, and ideal for power tools, EVs, and DIY projects.

20,000+ charge cycles

High 40C discharge rate

Safe & eco-friendly build

Pre-charged, ready to use



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Power up your devices with the 3.7V 1200mAh Flat Top Lithium Rechargeable Battery — engineered for performance, safety, and longevity.

This Lithium Titanate (LTO) battery offers an impressive 20,000+ charge cycles and a 40C discharge rate, making it ideal for power tools, electric vehicles, and custom battery packs. Its high capacity ensures longer run times, while the stable voltage output keeps your devices running at peak efficiency even during heavy-duty use.

Built with eco-friendly materials free from mercury, cadmium, and lead, this battery is safe for you and the environment. The design prevents overheating and overvoltage, reducing explosion risks and extending battery life.

Best 3.7v 1200mah li-ion battery - power tool batteries | 2025 | fast shipping

Ultra-Long Life – 20,000+ recharge cycles
High Discharge Power – 40C for demanding devices
Safe & Eco-Friendly – No harmful heavy metals
Consistent Performance – Stable voltage under load
Ready to Use – Pre-charged with extended shelf life

What payment methods do you accept?

We accept the following payment options:

  • Credit and Debit Cards (Visa, Mastercard)
  • Google Pay
  • UPI
  • Paytm
  • PhonePe
  • BNPL (Simpl)
  • Cash On Delivery (COD)

All payments are processed in Indian Rupees (INR ₹).

Is it safe to shop on Factorybuy?

Yes. We use secure payment gateways and encryption to ensure your personal and payment information is fully protected. We do not store any payment data on our servers.

How long does delivery take?

Delivery takes between 3 to 6 business days. This includes 0 to 1 day for processing and 3 to 5 days for shipping and transit.

Will I receive tracking information?

Yes, once your order is shipped, you will receive a confirmation email with a tracking link.

What is your return policy?

FactoryBuy offers a 7-day return window from the date of delivery. Products must be unused, in their original condition, and returned with original packaging, tags, accessories, and proof of purchase.

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3.7V 1200mAh Li-ion Battery
Regular price ₹490.00
Regular price Sale price ₹490.00