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3S 20A BMS 18650 Lithium Battery Protection Board 11.1V 12.6V

(5 customer reviews)
SKU: BPS-BV007

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Original price was: ₹76.00.Current price is: ₹59.00. (Inc. GST)

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Up to ₹5,000
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Description

The 3S 20A BMS 18650 Lithium Battery Protection Board offers safe and stable management for lithium battery packs used in robotics and DIY electronics. It helps regulate charging, discharging, and cell balancing, ensuring better battery life and consistent performance. The 3S 20A BMS 18650 Lithium Battery Protection Board is built for reliable protection in demanding applications and carries trusted quality from StemVolt.

Related Product:

  • 3S Lithium Battery Pack Holder

  • 20A Battery Protection Circuit Module

Applications:

  • DIY lithium battery pack building

  • Robotics and automation projects

  • Solar-powered storage systems

Specifications:

Parameter Details
Battery Type 3-cell lithium-ion / lithium-polymer
Continuous Discharge Up to 20A
Overcharge Protection Yes
Brand by StemVolt
Over-discharge Protection Yes
Short Circuit Protection Built-in
Balancing Function Automatic cell balancing
Board Material High-quality PCB
Usage DIY Electronics Project, robotics, energy projects

Features:

  • Maintains safe and balanced battery operation

  • Supports high current loads up to 20A

  • Ideal for multi-cell lithium battery projects

Package Includes:

  • 1 × 3S 20A BMS 18650 Lithium Battery Protection Board
Q1. Delivery time and shipping charges?

We dispatch orders within 24 hours (excluding Sundays and public holidays), and delivery takes 3-7 days depending on your location. Shipping is free above ₹999; a flat ₹89 fee applies below that.

Q2. How can I track my order?

Once your order is dispatched, you'll get a tracking ID and live tracking link via email, SMS, and WhatsApp.

Q3. What if my package arrives damaged or tampered with?

Inspect the package on delivery. If it's damaged or tampered with, refuse it and contact us at +91 80786 38838 or support@stemvolt.in.

Q4. Is Cash on Delivery (COD) available?

Yes, on orders between ₹199-₹5,000 with a ₹49 fee. Our team calls to confirm every COD order before dispatch — unanswered calls lead to automatic cancellation.

Q5. Do you accept returns?

Yes, within 4 days of delivery for genuine issues like defective, damaged, or incorrect items. No exchanges — approved returns are refunded to your original payment method only.

Customer Reviews

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5 reviews for 3S 20A BMS 18650 Lithium Battery Protection Board 11.1V 12.6V

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  1. Gurudas Prabhu

    Best deal for lithium battery packs

  2. Vishal Mehra

    Damage-free delivery experience from reliable component store

  3. Lobzang Temphel

    Worth every rupee

  4. Abhijit Banerjee

    Solid build quality, secure packaging, and the 11.1V lithium battery pack protection board delivered excellent value.

  5. Sriram Venkataraman

    Integrated this 3S 20A BMS module into an IoT battery pack, and protection worked flawlessly.

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