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Lithium Module - 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module
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Lithium Module - 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module
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  • Lithium Module - 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module
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  • Lithium Module - 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module
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3S 10A 12V 18650 Lithium Battery Charger Board Protection Module

Rated 4.74 out of 5 based on 34 customer ratings
(35 customer reviews)
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Quick Overview:

  • Over-discharge voltage range: 2.3–3.0V ± 0.05V
  • Recharge voltage range: 4.25–4.35V ± 0.05V
  • Operating current: 6–8A
  • Operating temperature: -40 to +50℃
  • Current limit: 10–13A
Brand: Generic SKU: AI0566
Category: Battery Protection Board
Tags: 3S 10A 12V, Charger Board Protection, Lithium Battery Charger, Protection Module

₹51.45 (₹43.60 + GST)

Purchase this product now and earn 1 Zbotic Point!
Description
Additional information
Warranty
COO

This is the 12V variant of the 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module in Battery Protection Board. Available at ₹51.45 (₹43.60 + GST) with free shipping across India.

Description:

The 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module is designed for a series combination of three 18650 batteries or polymer lithium batteries. It can charge lithium batteries with a rated voltage of:

  • 10.8V for polymer batteries
  • 11.1V for 18650 or 3.7V batteries
  • 12.6V maximum

It can also discharge up to 10A (the maximum current limit for discharge). The module has built-in protection against over-charging, over-discharging, over-current, and short circuit.


Formula Expansion

  • 1C battery expansion: 2000mAh capacity equals 2Ah × 1 = 2A upper limit of current
  • 3C battery expansion: 2000mAh capacity equals 2Ah × 3 = 6A upper operating current

Note: If the battery gets heated, do not use it, as long-term use in this situation will damage the battery.


Notes:

  • Strictly follow the drawing wiring: 0 V (B), 3.7 V (B1), 7.4 V (B2), 11.1 V (B+). Do not intentionally short circuit!
  • Once the first line is charged, it will have output.
  • When connecting three battery groups, ensure the voltage of each battery group is the same. If not, charge each battery separately before using in series. During discharge, the fastest voltage drop identifies the lowest battery group.

Warning:

This protection board is not compatible with:

  • Lithium iron phosphate batteries
  • Xenon lamps
  • Cordless drill batteries
  • Electric fishing batteries
  • Electric bike batteries
  • Children’s car batteries
  • 775 (4A) motors
  • 1W fish eye LED lights

This protection board can be used as a power source for:

  • Rechargeable massager
  • LED emergency light
  • 12V electronic devices
  • Solar street light batteries
  • Backup monitor power
  • Other similar products

Connection Diagram:

3S 10A 12V 18650 Circuit Diagram


Features:

  • Operating current: 6–8A
  • Current limit: 10–13A
  • Storage condition: -40 to +80℃
  • Resting current: less than 30µA
  • Effective lifetime: over 30,000 hours
  • Internal resistance: less than 100mΩ
  • Short-circuit protection: included
  • Self-recovery delay

Specification:

Battery 3 Cell
Overcharge detection voltage (V) 4.25 ± 0.025
Over-discharge detection voltage (V) 2.50 ± 0.08
Over current Protection (A) 13
Working current (A) 8
Operating Temperature (°C) -40 ~ +50
Length (mm): 54
Width (mm) 17.5
Height (mm) 4

Package Includes:

  • 1 x 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module
Tags: 3S 10A 12V Charger Board Protection Lithium Battery Charger Protection Module
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Technical Specifications

Operating Voltage12V
Current Rating10A
Cell Configuration3S
SKUAI0566
Weight0.0 kg
AvailabilityIn Stock

Applications & Use Cases

The 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module is a versatile battery protection board used across a wide range of applications including lithium battery pack protection, power bank builds, e-bike battery management, solar energy storage, and UPS systems.

Common use cases:

  • Building a custom lithium battery pack
  • Adding overcharge/overdischarge protection
  • Creating a DIY power bank

This product is ideal for battery pack builders and power electronics engineers.

Technical Tip: BMS boards prevent overcharge, overdischarge, overcurrent, and short circuit. Match cell count (S) and max current rating to your battery pack.

Shipping & Delivery

  • Free shipping on orders above ₹999 across India
  • Dispatched within 1-3 business days
  • Expected delivery: 3-7 business days depending on location
  • Secure packaging to ensure safe transit of electronic components
Weight 0.0 kg
15 Days Warranty

Please note that this item is only covered by a standard supplier warranty against manufacturing defects for a period of 15days from the time of delivery. It is important to understand that only manufacturing defects are covered under this warranty, and any other issues will not be considered for reimbursement or replacement. We strongly advise inspecting the product upon delivery to ensure it meets your expectations. In case of any manufacturing defects, we guarantee reimbursement or replacement.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Tags: 3S 10A 12V Charger Board Protection Lithium Battery Charger Protection Module
Also in Battery Protection Board:
2S 20A 18650 Lithium Battery Protection Board4S 15A 18650 Lithium Battery Protection Board1S 3.7V 2A 1MOS BMS Li-ion 18650 Battery Protection Board(Made In India)1S 18650 Li-ion Lithium Battery BMS Charger Protection Board for 3.7V Battery.
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Country Of Origin: China

35 reviews for 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module

  1. Avatar of Akshat Shetty
    Rated 4 out of 5

    Akshat Shetty (verified owner) – June 18, 2022

    Good 3S 10A 12V 18650 Lithium Battery. Output is stable. Gets slightly warm under full load but nothing concerning.

  2. Avatar of Kabir Kapoor
    Rated 5 out of 5

    Kabir Kapoor (verified owner) – July 13, 2022

    Perfect 3S 10A 12V 18650 Lithium Battery for my portable project. Battery life is better than expected.

  3. Avatar of Hardik Shetty
    Rated 4 out of 5

    Hardik Shetty (verified owner) – August 1, 2022

    Good quality 3S 10A 12V 18650 Lithium Battery. Ripple is low. Suitable for most electronics projects.

  4. Avatar of Sameer Reddy
    Rated 4 out of 5

    Sameer Reddy (verified owner) – December 10, 2022

    Nice 3S 10A 12V 18650 Lithium Battery. Works as expected for my power needs. Good efficiency.

  5. Avatar of PAULSON
    Rated 5 out of 5

    PAULSON (verified owner) – March 17, 2023

    Very good

  6. Avatar of Neha Bhandari
    Rated 4 out of 5

    Neha Bhandari (verified owner) – April 2, 2023

    Nice 3S 10A 12V 18650 Lithium Battery. Works as expected for my power needs. Good efficiency.

  7. Avatar of Rohit Mukherjee
    Rated 5 out of 5

    Rohit Mukherjee (verified owner) – April 18, 2023

    Love this 3S 10A 12V 18650 Lithium Battery. Compact size and excellent performance. Worth the price.

  8. Avatar of Simran Pillai
    Rated 5 out of 5

    Simran Pillai (verified owner) – July 26, 2023

    Great quality 3S 10A 12V 18650 Lithium Battery. Powering my entire project board with this. Very reliable.

  9. Avatar of Atharv Das
    Rated 5 out of 5

    Atharv Das – August 3, 2023

    Love this 3S 10A 12V 18650 Lithium Battery. Compact size and excellent performance. Worth the price.

  10. Avatar of Bhavna Arora
    Rated 5 out of 5

    Bhavna Arora (verified owner) – October 9, 2023

    This 3S 10A 12V 18650 Lithium Battery performs flawlessly. Voltage regulation is precise and consistent.

  11. Avatar of Pranav Nair
    Rated 5 out of 5

    Pranav Nair (verified owner) – October 30, 2023

    Excellent 3S 10A 12V 18650 Lithium Battery! Output is stable and reliable. Perfect for my electronics project.

  12. Avatar of Devansh Goyal
    Rated 4 out of 5

    Devansh Goyal (verified owner) – December 18, 2023

    Good quality 3S 10A 12V 18650 Lithium Battery. Ripple is low. Suitable for most electronics projects.

  13. Avatar of Nitin Sethi
    Rated 5 out of 5

    Nitin Sethi – February 25, 2024

    Very satisfied with this 3S 10A 12V 18650 Lithium Battery. Using it in my solar project, charges perfectly.

  14. Avatar of Shruti Bose
    Rated 5 out of 5

    Shruti Bose (verified owner) – March 21, 2024

    Excellent 3S 10A 12V 18650 Lithium Battery! Output is stable and reliable. Perfect for my electronics project.

  15. Avatar of Muin ullah Khan
    Rated 5 out of 5

    Muin ullah Khan (verified owner) – April 14, 2024

  16. Avatar of Ajay Solanki
    Rated 5 out of 5

    Ajay Solanki – May 14, 2024

    Perfect 3S 10A 12V 18650 Lithium Battery for my portable project. Battery life is better than expected.

  17. Avatar of Advik Shah
    Rated 5 out of 5

    Advik Shah – June 19, 2024

    This 3S 10A 12V 18650 Lithium Battery is exactly what I needed. Output current capacity is as advertised.

  18. Avatar of Parth Srivastava
    Rated 5 out of 5

    Parth Srivastava (verified owner) – September 26, 2024

    This 3S 10A 12V 18650 Lithium Battery performs flawlessly. Voltage regulation is precise and consistent.

  19. Avatar of Bhavna Khurana
    Rated 5 out of 5

    Bhavna Khurana – November 3, 2024

    Outstanding! This 3S 10A 12V 18650 Lithium Battery supplies clean power to my sensitive circuits. No noise at all.

  20. Avatar of Nikita Parekh
    Rated 5 out of 5

    Nikita Parekh (verified owner) – November 18, 2024

    Love this 3S 10A 12V 18650 Lithium Battery. Compact size and excellent performance. Worth the price.

  21. Avatar of Advik Srivastava
    Rated 5 out of 5

    Advik Srivastava (verified owner) – November 26, 2024

    This 3S 10A 12V 18650 Lithium Battery is exactly what I needed. Output current capacity is as advertised.

  22. Avatar of Ramachandran Arumugam
    Rated 5 out of 5

    Ramachandran Arumugam (verified owner) – December 29, 2024

    good quality

  23. Avatar of Ramchandra Mestri
    Rated 5 out of 5

    Ramchandra Mestri (verified owner) – January 17, 2025

  24. Avatar of Riya Nair
    Rated 5 out of 5

    Riya Nair (verified owner) – February 14, 2025

    Perfect 3S 10A 12V 18650 Lithium Battery for my portable project. Battery life is better than expected.

  25. Avatar of Pooja Naidu
    Rated 5 out of 5

    Pooja Naidu (verified owner) – April 9, 2025

    Very satisfied with this 3S 10A 12V 18650 Lithium Battery. Using it in my solar project, charges perfectly.

  26. Avatar of Lokesh Solanki
    Rated 5 out of 5

    Lokesh Solanki (verified owner) – May 21, 2025

    Perfect 3S 10A 12V 18650 Lithium Battery for my portable project. Battery life is better than expected.

  27. Avatar of Ramchandra Mestri
    Rated 4 out of 5

    Ramchandra Mestri (verified owner) – August 3, 2025

  28. Avatar of Budin Nongmaithem
    Rated 5 out of 5

    Budin Nongmaithem (verified owner) – September 27, 2025

    Slow appks

  29. Avatar of Pranav Choudhury
    Rated 4 out of 5

    Pranav Choudhury (verified owner) – October 18, 2025

    Decent 3S 10A 12V 18650 Lithium Battery. Voltage output is accurate. Compact form factor is a plus.

  30. Avatar of Mohit Thakur
    Rated 4 out of 5

    Mohit Thakur – October 24, 2025

    Decent 3S 10A 12V 18650 Lithium Battery. Voltage output is accurate. Compact form factor is a plus.

  31. Avatar of Tanvi Batra
    Rated 5 out of 5

    Tanvi Batra (verified owner) – February 27, 2026

    Great 3S 10A 12V 18650 Lithium Battery. Voltage is rock solid under varying loads. Highly recommended.

  32. Avatar of Parth Mittal
    Rated 4 out of 5

    Parth Mittal – March 7, 2026

    Decent 3S 10A 12V 18650 Lithium Battery. Voltage output is accurate. Compact form factor is a plus.

  33. Avatar of Sanya Trivedi
    Rated 5 out of 5

    Sanya Trivedi (verified owner) – March 8, 2026

    Very satisfied with this 3S 10A 12V 18650 Lithium Battery. Using it in my solar project, charges perfectly.

  34. Avatar of Rahul
    Rated 5 out of 5

    Rahul (verified owner) – May 17, 2026

    nice supper

  35. Avatar of Rahul
    Rated 5 out of 5

    Rahul (verified owner) – May 27, 2026

    nice 👍

Only logged in customers who have purchased this product may leave a review.

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