---
product_id: 652917692
title: "Daly Battery Equalizer 4S 1A with Bluetooth App and Wire Lines and Compatible Active Balancer for Lithium Batteries with Nominal Values of 3.7 V, 3.2 V"
brand: "daly"
price: "¥12512"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/652917692-daly-battery-equalizer-4s-1a-with-bluetooth-app-and-wire
store_origin: JP
region: Japan
---

# Bluetooth connectivity 4S 1A capacity 80℃ heat resistance Daly Battery Equalizer 4S 1A with Bluetooth App and Wire Lines and Compatible Active Balancer for Lithium Batteries with Nominal Values of 3.7 V, 3.2 V

**Brand:** daly
**Price:** ¥12512
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Battery Game!

## Quick Answers

- **What is this?** Daly Battery Equalizer 4S 1A with Bluetooth App and Wire Lines and Compatible Active Balancer for Lithium Batteries with Nominal Values of 3.7 V, 3.2 V by daly
- **How much does it cost?** ¥12512 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/652917692-daly-battery-equalizer-4s-1a-with-bluetooth-app-and-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

- • **📊 Smart Monitoring:** Check and adjust parameters anytime via Bluetooth or UART USB.
- • **🔌 Easy Integration:** Compatible with all brands of BMS for hassle-free setup.
- • **🛡️ Robust Design:** Dustproof, shockproof, and high-temperature resistant for durability.
- • **⚡ Adaptive Compatibility:** Works seamlessly with Li-ion, LifePO5, and LTO batteries.
- • **🔄 Intelligent Energy Management:** Maximize battery performance with real-time energy transfer control.

## Overview

The Daly Battery Equalizer 4S 1A is an advanced active balancer designed for lithium batteries, featuring Bluetooth connectivity for real-time monitoring and control. With a robust design that withstands high temperatures and environmental stress, it ensures optimal performance and longevity of your battery pack. Compatible with various battery types and BMS brands, this device is a must-have for tech-savvy professionals looking to enhance their energy solutions.

## Description

Daly Battery Equalizer 4S 1A with Bluetooth App and Wire Lines and Compatible Active Balancer for Lithium Batteries with Nominal Values of 3.7 V, 3.2 V

## Features

- Improve performance: The intelligent active equalizer can intelligently control the energy transfer between the cells, improve the consistency of the battery, prevent premature deterioration of a single cell and make the overall performance of the battery pack stronger and more stable.
- Intelligent balance: intelligent balance in real time. Unlimited by charging, discharging, static and sleep mode of the battery. Once the cell voltage value reaches the set state, it intelligently switches on the power transmission until the voltage is balanced. (Tips: The opening conditions can be adjusted and changed, and the cell pressure difference must be at least 21mV.)
- Strong adaptability: Daly Smart Active Balancer can be used on Li-ion, LifePO5 and LTO. DALY Active Balancer compatible with all other brands of BMS. It is best used parallel to the DALY BMS and the cable connection can be easier.
- 【Quality Guarantee】Daly Smart Active Equalizer, dustproof, shockproof, anti-static, the shell can withstand a high temperature of 80℃. Small size, easy to store. LED indicator, green light on - balanced; green light off - low voltage/error. It supports UART, RS486 and other functions, all parameters can be checked and changed at any time via a Bluetooth app or a UART USB connection with a PC monitoring program. ISO/FCC/RoHS/PSE/CE APPROVED
- Package: Smart active balancer + Bluetooth module + matching balance cable + instruction manual (English language not guaranteed). (Tips: the battery strands must be matched to the active balancer strands)

## Product Details

- **Number of batteries:** 1 A batteries required.
- **Brand:** DALY
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 1300
- **Recommended uses for product:** PC

## Images

![Daly Battery Equalizer 4S 1A with Bluetooth App and Wire Lines and Compatible Active Balancer for Lithium Batteries with Nominal Values of 3.7 V, 3.2 V - Image 1](https://m.media-amazon.com/images/I/61ACrfMO8WL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Daly Battery Equalizer 4S 1A with Bluetooth App and Wire Leads And Compatible Active Balancer For Lithium Battery Rated 3.7V 3.2V 2.2V
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**Shop now:** [https://www.desertcart.jp/products/652917692-daly-battery-equalizer-4s-1a-with-bluetooth-app-and-wire](https://www.desertcart.jp/products/652917692-daly-battery-equalizer-4s-1a-with-bluetooth-app-and-wire)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-10*