---
product_id: 310587786
title: "DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack"
brand: "daly"
price: "92.85 DT"
currency: TND
in_stock: true
reviews_count: 2
category: "Daly"
url: https://www.desertcart.tn/products/310587786-daly-12v-15a-4s-bms-protection-board-with-balance-wire
store_origin: TN
region: Tunisia
---

# 15A high current capacity 4S lithium battery balance Integrated temperature sensor DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack

**Brand:** daly
**Price:** 92.85 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up smartly with DALY’s ultimate 4S BMS – your battery’s best bodyguard!

## Quick Answers

- **What is this?** DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack by daly
- **How much does it cost?** 92.85 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/310587786-daly-12v-15a-4s-bms-protection-board-with-balance-wire)

## Best For

- daly enthusiasts

## Why This Product

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

## Key Features

- • **4S Cell Balancing Tech:** Maximizes battery lifespan and performance 🔋
- • **Plug & Play Installation:** Effortless setup for busy pros and DIYers alike 🔌
- • **Robust 15A Current Handling:** Supports demanding battery loads with ease ⚡
- • **Triple-Layered Safety Shield:** Waterproof, dustproof, shockproof for rugged reliability 💧
- • **Precision Temperature Monitoring:** Protects your battery from overheating 🌡️

## Overview

The DALY 12V 15A 4S BMS Protection Board is a high-precision battery management system designed for 4-series lithium battery packs. Featuring overcurrent, overcharge, overdischarge, short circuit, and temperature protections, it ensures optimal battery performance and longevity. Its patented double protection technology offers waterproof, dustproof, shockproof, and anti-static durability. Easy to install with plug-and-play connectors, it includes a temperature sensor and balance wire for precise cell management. Certified by ISO, FCC, RoHS, PSE, and CE, this BMS is ideal for professional-grade lithium battery applications.

## Description

desertcart.com: DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack : Electronics

Review: Good BMS for a 6AH 4S LiFePO4 battery pack - Works well. I’m using it with 4 serially connected 6AH LiFePO4 cells in a solar charged battery for a garden fountain pump. Disconnects from charger when any of the cells reaches 3.75V, which seems at the high end of what is expected. Might affect battery life. Disconnects from pump when any of the cells drops to about 2.6V, which is fine.
Review: No - Ok

## Features

- [DALY BMS]Overcurrent,Overcharge,Overdischarge,Short circuit, Temperature protection.DALY BMS maximizes optimizes the lithium battery performance, and extends the battery lifetime to a large extent.
- [Double Protection] Double protection by injection patent technology and patent shell.Waterproof,Dustproof,Shockproof and Anti-static;High-quality components, pressure-resistant and durable material, high acquisition accuracy.
- [Easy to install]Easy to plug and unplug, which allows you to effortlessly create an electrical connection between the battery pack and the BMS.
- [Note] Standard BMS dosen't have communication functions. If you need smart BMS, active balancer, parallel module or other accessories, please contact online customer service.We offer 24-hour one-on-one customer service and lifetime technical support.
- [Packing List]3.2V Lifepo4 BMS*1,NTC sensor*1,Sampling cable*1,Instruction Manual*1.Quality Guarantee--- ISO/ FCC/ RoHS/ PSE/ CE APPROVED

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08724HZZ6 |
| Brand | DALY |
| Color | Standard BMS |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Electrical Output Waveform | Pure Sine Wave |
| Energy Specifications Met | True |
| Input Voltage | 12 Volts |
| Item Weight | 135 Grams |
| Manufacturer | Dongguan Daly Electronics Co., Ltd |
| Model Name | lifepo4 |
| Output Power | 1500 Watts |
| Output Voltage | 12 Volts |
| Peak Output Power Watts | 1500 |
| Power Source | Battery Powered |
| UPC | 707338961613 |
| Unit Count | 1 Count |
| Voltage | 12 |

## Product Details

- **Brand:** DALY
- **Color:** Standard BMS
- **Model Name:** lifepo4
- **Power Source:** Battery Powered
- **Voltage:** 12

## Images

![DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack - Image 1](https://m.media-amazon.com/images/I/51PR4a+QqaL.jpg)
![DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack - Image 2](https://m.media-amazon.com/images/I/61Ao71HyyTL.jpg)
![DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack - Image 3](https://m.media-amazon.com/images/I/71HOBIBsvIL.jpg)
![DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack - Image 4](https://m.media-amazon.com/images/I/71vs7D6deuL.jpg)
![DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack - Image 5](https://m.media-amazon.com/images/I/71rnRCqz7cL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good BMS for a 6AH 4S LiFePO4 battery pack
*by U***I on January 28, 2025*

Works well. I’m using it with 4 serially connected 6AH LiFePO4 cells in a solar charged battery for a garden fountain pump. Disconnects from charger when any of the cells reaches 3.75V, which seems at the high end of what is expected. Might affect battery life. Disconnects from pump when any of the cells drops to about 2.6V, which is fine.

### ⭐⭐⭐⭐⭐ No
*by J***. on December 12, 2023*

Ok

## Frequently Bought Together

- DALY 12V 15A 4S BMS Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack
- TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing
- DALY Smart BMS 4S 12V 100A LiFePO4 PCB Protection Board with Balance Leads, Wires 3.2V Battery Protection Module BMS for 18650 Battery Pack 12V with UART(Smart BMS,100A)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-01*