---
product_id: 679293189
title: "DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A）"
brand: "daly"
price: "€ 131.86"
currency: EUR
in_stock: true
reviews_count: 11
category: "Daly"
url: https://www.desertcart.hr/products/679293189-daly-4s-16s-bms-15a-to-200a-protection-board-balance
store_origin: HR
region: Croatia
---

# 15A-200A current range Integrated temperature sensor Multi-layer protection suite DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A）

**Brand:** daly
**Price:** € 131.86
**Availability:** ✅ In Stock

## Summary

> ⚡ Empower your battery pack with smart, sleek, and safe energy management!

## Quick Answers

- **What is this?** DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A） by daly
- **How much does it cost?** € 131.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/679293189-daly-4s-16s-bms-15a-to-200a-protection-board-balance)

## 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

- • **Comprehensive Safety Shield:** Over-charge, over-discharge, over-current, temperature, and short-circuit protections keep your investment safe.
- • **Precision Thermal Monitoring:** Built-in temperature sensor ensures optimal battery health and longevity.
- • **Compact & User-Friendly Design:** Smaller footprint with easy plug-and-play installation for hassle-free upgrades.
- • **Passive Balancing with Low Heat:** 100mA balancing current minimizes temperature rise, maximizing battery efficiency.
- • **Robust 15A to 200A Current Handling:** Power your LiFePO4 battery pack with confidence and flexibility.

## Overview

The DALY 4S-16S BMS is a high-performance battery management system designed for 16-series LiFePO4 48V packs, supporting 15A to 200A current. It features injection-molded sealing for dustproof, shockproof, and waterproof durability, multi-function protection including over-charge, over-discharge, over-current, temperature, and short-circuit safeguards, plus a temperature sensor and 100mA passive balancing current. Compact and easy to install, it’s ISO, FCC, RoHS, PSE, and CE certified, making it a reliable choice for professional-grade battery management.

## Description

Buy DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A）: Power Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: LiFePO4 Battery good as new - This battery monitor saved my hundreds of dollar battery and works great! This is not a project for the faint of heart. If you are going to replace a BMS please know what you are doing because it can be very dangerous. For those who do, this was an easy install and made my failed battery 100% functional again. Shopping around, I feel the price is good for the DALY reputation for quality parts vs an off brand BMS. Install was easy, it took maybe 30". Just be careful with the wires. Good luck!
Review: Good unit - Nice unit. Easy to install

## Features

- 【DALY BMS】Adopt injection molding sealing process, with dustproof, shockproof, waterproof, anti-accumulation function
- 【Multi -Function Protection】Over-charging,Over-discharging,Over-current,Temperature and Short-circuit protection functions.--- ISO/ FCC/ RoHS/ PSE/ CE APPROVED
- 【New Upgrade】Smaller size; Pre-charging function; 100mA Passive balancing current; Low temperature rise;Consistent Chg/Dischg cuurrent.
- 【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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZQF82QT |
| Best Sellers Rank | #59,106 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #206 in Power Converters |
| Customer Reviews | 4.4 4.4 out of 5 stars (87) |
| Date First Available | April 3, 2024 |
| Item Weight | 7.7 ounces |
| Item model number | 4S-16S-15A-200A |
| Manufacturer | Dongguan Daly Electronics Co., Ltd |
| Product Dimensions | 4.84 x 2.56 x 0.55 inches |

## Product Details

- **Brand:** DALY
- **Color:** LifePO4 16S 48V
- **Input Voltage:** 48 Volts
- **Item dimensions L x W x H:** 4.84 x 2.56 x 0.55 inches
- **Output Voltage:** 48 Volts

## Images

![DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A） - Image 1](https://m.media-amazon.com/images/I/511Pa31KjnL.jpg)
![DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A） - Image 2](https://m.media-amazon.com/images/I/71oQ67lU-JL.jpg)
![DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A） - Image 3](https://m.media-amazon.com/images/I/71M6hwExTJL.jpg)
![DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A） - Image 4](https://m.media-amazon.com/images/I/71IHX6KSJKL.jpg)
![DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A） - Image 5](https://m.media-amazon.com/images/I/71NZVSx9MuL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ LiFePO4 Battery good as new
*by H***E on February 15, 2026*

This battery monitor saved my hundreds of dollar battery and works great! This is not a project for the faint of heart. If you are going to replace a BMS please know what you are doing because it can be very dangerous. For those who do, this was an easy install and made my failed battery 100% functional again. Shopping around, I feel the price is good for the DALY reputation for quality parts vs an off brand BMS. Install was easy, it took maybe 30". Just be careful with the wires. Good luck!

### ⭐⭐⭐⭐⭐ Good unit
*by C***P on February 20, 2026*

Nice unit. Easy to install

### ⭐⭐⭐⭐⭐ Buy it, Build it
*by A***R on December 27, 2025*

It was a little oversized for what I needed so I trimmed the heatsink down with a grinder and removed the waterproof cladding and even after mutalating it, it still worked. They include thermal pads instead of paste which is wonderful for this application and allowed ease of reassembly. I used mine for a 10S4P set up for a 36V E-Bike (van moof S3 battery). The included sense wires were plenty long. I even installed it wrong the first time and had to splice my wires with what I cut and still had enough for some left over. It charges, it discharges. I haven't used it long enough to monitor if it's maintaining the cells well but from the what I know of electronic circuit design it should be almost infallible. I'll update this if it has any packs of cells die. I am going to buy another for my next battery pack. I already have it sealed back up in the original van moof casing and am not unsealing it for a picture dang it. Look up van moof S3 battery and you'll see how space constrained I was. Oh and one last thing, the short protection for sure works and doesn't kill it immediately. I cut the leads to make them shorter to attach an XT-60 and I did it at the same time and shorted it with my snippers. It didn't die and still works after LOL

## Frequently Bought Together

- DALY 4S-16S BMS 15A to 200A Protection Board with Balance Wire and Temperature Sensor for Lithium Battery Pack（LifePO4 16S 48V,100A）
- 200mm(7.9in) Width PVC Heat Shrink Wrap Tube 18650 21700 26650 Lithium Battery DIY Battery Pack 3M(9.9ft) Length Blue
- 500PCS 18650 Lithium Battery Insulator Ring Self Adhesive Hollow Paper Pad Electrical Insulating Adhesive Paper Green

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/679293189-daly-4s-16s-bms-15a-to-200a-protection-board-balance](https://www.desertcart.hr/products/679293189-daly-4s-16s-bms-15a-to-200a-protection-board-balance)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-05*