---
product_id: 538517038
title: "12V 100A 4S BMS Protection Board with Balancing for LiFePO4 Battery Pack"
brand: "winwill"
price: "6428 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/538517038-12v-100a-4s-bms-protection-board-with-balancing-for-lifepo4
store_origin: IS
region: Iceland
---

# 100A Current 12V Power Safety Features 12V 100A 4S BMS Protection Board with Balancing for LiFePO4 Battery Pack

**Brand:** winwill
**Price:** 6428 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your DIY Dreams!

## Quick Answers

- **What is this?** 12V 100A 4S BMS Protection Board with Balancing for LiFePO4 Battery Pack by winwill
- **How much does it cost?** 6428 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/538517038-12v-100a-4s-bms-protection-board-with-balancing-for-lifepo4)

## Best For

- winwill enthusiasts

## Why This Product

- Trusted winwill brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Balanced Performance:** Ensures all battery cells charge simultaneously for optimal efficiency.
- • **User-Friendly Design:** Includes 5P-250mm wire for hassle-free installation.
- • **Empower Your Projects:** Perfect for DIY enthusiasts and school science projects!
- • **Versatile Application:** Ideal for various battery protection needs in home and educational settings.
- • **Comprehensive Protection:** Overcharge, over-discharge, short circuit, and over-current safeguards.

## Overview

The Winwill 12V 100A 4S BMS Protection Board is a robust solution for protecting LiFePO4 battery packs. It features essential safety mechanisms, including overcharge and over-discharge protection, while ensuring balanced charging across all cells. Designed for ease of use, it comes with a convenient wiring setup, making it perfect for both home projects and educational purposes.

## Description

12V 100A 4S BMS Protection Board with Balancing for LiFePO4 Battery Pack

## Features

- It is ideal for home DIY work and school science project, wide used in battery protection work.
- The protection board has various protective functions for charging and discharging, such as overcharge protection, over-discharge protection, short circuit protection and over-current protect.
- Balance function the board equipped ensures that each battery cell can be fully charged at the same time.
- This product is a battery protection BMS board which is designed for 4 series 12V LiFePO4 batteries. Comes with 5P-250mm wire for convenient use.

## Product Details

- **Brand:** Winwill
- **Item weight:** 0.03 Kilograms
- **Output voltage:** 15 Volts
- **Input voltage:** 15 Volts
- **Current rating:** 100 Amps

## Images

![12V 100A 4S BMS Protection Board with Balancing for LiFePO4 Battery Pack - Image 1](https://m.media-amazon.com/images/I/51mjzvg0LaL.jpg)

## Frequently Bought Together

- Winwill 12V 100A 4S BMS Protection Board with Balancing for LiFePO4 Battery Pack
- MMOBIEL 8 Gauge Silicone Wire for RC Drone, Aircraft, Trucks, Battery Clamp Cable - 8 AWG 10mm² - 5ft - 1.5m Silicone Wire - 1650 Strands - Black/Red
- LiFePO4 BMS 4S 12V 250A Lithium Iron Phosphate Battery Management System with Balance Leads Wires for DIY LiFePO4 3.2V Battery

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**Shop now:** [https://www.desertcart.is/products/538517038-12v-100a-4s-bms-protection-board-with-balancing-for-lifepo4](https://www.desertcart.is/products/538517038-12v-100a-4s-bms-protection-board-with-balancing-for-lifepo4)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-15*