---
product_id: 658438429
title: "DEWIN 48V Battery Equalizer, Battery Equalizer Balancer Lead Battery Digital Display 4 x 12 V with LED Display for Lithium Acid Lead Battery"
brand: "dewin"
price: "€ 207.17"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.fi/products/658438429-dewin-48v-battery-equalizer-battery-equalizer-balancer-lead-battery-digital
store_origin: FI
region: Finland
---

# 48V intelligent voltage compensation Real-time LED voltage display Supports 4 x 12V batteries in series DEWIN 48V Battery Equalizer, Battery Equalizer Balancer Lead Battery Digital Display 4 x 12 V with LED Display for Lithium Acid Lead Battery

**Brand:** dewin
**Price:** € 207.17
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Keep your power balanced, your ride unstoppable.

## Quick Answers

- **What is this?** DEWIN 48V Battery Equalizer, Battery Equalizer Balancer Lead Battery Digital Display 4 x 12 V with LED Display for Lithium Acid Lead Battery by dewin
- **How much does it cost?** € 207.17 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/658438429-dewin-48v-battery-equalizer-battery-equalizer-balancer-lead-battery-digital)

## Best For

- dewin enthusiasts

## Why This Product

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

## Key Features

- • **Real-Time Monitoring:** LED display with voice control reduces power consumption while keeping you informed.
- • **Durable & Weatherproof:** IP67 rated protection ensures reliable performance in cars, boats, motorcycles, and solar setups.
- • **Plug & Play Convenience:** No assembly required—easy terminal connection for long-term battery health maintenance.
- • **Smart Voltage Compensation:** Automatically balances and protects battery life by shutting off at low voltage.
- • **Universal Battery Compatibility:** Works seamlessly with lead, lithium, NiMH, and LiFePO4 batteries for versatile use.

## Overview

The DEWIN 48V Battery Equalizer is a smart, durable device designed to maintain balanced charge and discharge across 4-series 12V batteries. Featuring an intelligent voltage compensation system, real-time LED display, and broad battery compatibility, it extends battery life and optimizes performance for vehicles, boats, motorcycles, and solar power systems.

## Description

Features: 1. The battery equalizer is equipped with an intelligent voltage compensation system to keep the battery in an idle state and automatically shut off when the voltage is insufficient to extend its life. 2. The 48V battery equalizer can be connected in series to the battery for a long time to maintain the charge and discharge balance between batteries in series. 3. The battery equalizer can display the voltage in real time via the LED screen, and the voice control display reduces power consumption. 4. The battery balancer is suitable for lead/lithium/nickel-metal hydride/thium-iron-phosphate batteries and other batteries, balanced voltage. 5. The battery equalizer can be used in battery configurations such as cars, boats, motorcycles, solar panels, etc. Specifications: Material: ABS Standard Battery Voltage: 4 x (6V/9V/12V) Compensation current: 0-10A Protection: Reverse Polarity Protection Standard value: 6V Protection level: IP67 Connector(s): Terminal Product size: 12.5*6*2.8cm Packing list: 1 x Battery Equalizer. 1 x instruction manual

Review: Its working perfact just for 2months and after 2 months its gone died
Review: Purtroppo equalizzatore ha una differenza di 1-1,5v di differenza su ogni alimentazione verso le batterie misurazione eseguiti con multimetro professionale, con queste differenze impossibili eseguire equalizzazione delle 4 batterie, impossibile avere il reso trascorso il tempo utile

## Features

- 【Battery Balancer】:48V battery is equipped with an intelligent voltage compensation system to keep the battery in an idle state and automatically shut off when the voltage is insufficient to extend its service life.
- 【Function】: 48V battery equalizer can be connected in series with the battery for a long time to maintain the balance of charge and discharge between batteries in series.
- 【Applicable batteries】: The battery balancer is suitable for lead/lithium/nickel-metal hydride/thium-iron-phosphate batteries and other batteries, balanced voltage.
- 【LED Display】:Battery equaliser can display the voltage in real time via the LED screen, and the voice control display reduces power consumption.
- 【Wide Applications】:48v battery equalizer can be used in battery configurations such as cars, boats, motorcycles, solar panels, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9GX9PNZ |
| Batteries required | No |
| Customer Reviews | 3.3 3.3 out of 5 stars (22) |
| Date First Available | 30 July 2024 |
| Is assembly required | No |
| Item model number | QBBICXRQR-D110492X02 |
| Number of pieces | 1 |
| Package Dimensions | 18.2 x 11.1 x 4.3 cm; 380 g |

## Images

![DEWIN 48V Battery Equalizer, Battery Equalizer Balancer Lead Battery Digital Display 4 x 12 V with LED Display for Lithium Acid Lead Battery - Image 1](https://m.media-amazon.com/images/I/61L2KZjIG1L.jpg)
![DEWIN 48V Battery Equalizer, Battery Equalizer Balancer Lead Battery Digital Display 4 x 12 V with LED Display for Lithium Acid Lead Battery - Image 2](https://m.media-amazon.com/images/I/61Q6o0HF8HL.jpg)
![DEWIN 48V Battery Equalizer, Battery Equalizer Balancer Lead Battery Digital Display 4 x 12 V with LED Display for Lithium Acid Lead Battery - Image 3](https://m.media-amazon.com/images/I/61VRqq0rgOL.jpg)
![DEWIN 48V Battery Equalizer, Battery Equalizer Balancer Lead Battery Digital Display 4 x 12 V with LED Display for Lithium Acid Lead Battery - Image 4](https://m.media-amazon.com/images/I/61XY9lO8ZeL.jpg)
![DEWIN 48V Battery Equalizer, Battery Equalizer Balancer Lead Battery Digital Display 4 x 12 V with LED Display for Lithium Acid Lead Battery - Image 5](https://m.media-amazon.com/images/I/71qA2OMn98L.jpg)

## Customer Reviews

### ⭐ Review
*by A***L on 25 July 2025*

Its working perfact just for 2months and after 2 months its gone died

### ⭐ Review
*by P***O on 22 September 2025*

Purtroppo equalizzatore ha una differenza di 1-1,5v di differenza su ogni alimentazione verso le batterie misurazione eseguiti con multimetro professionale, con queste differenze impossibili eseguire equalizzazione delle 4 batterie, impossibile avere il reso trascorso il tempo utile

### ⭐⭐⭐⭐⭐ Review
*by K***F on 4 December 2025*

Ok

## Frequently Bought Together

- DEWIN Batterie Balancer, Battery Equalizer 48V Digital Display 4 x 12V Battery Balancer for Lead Acid Lithium Battery
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**Shop now:** [https://www.desertcart.fi/products/658438429-dewin-48v-battery-equalizer-battery-equalizer-balancer-lead-battery-digital](https://www.desertcart.fi/products/658438429-dewin-48v-battery-equalizer-battery-equalizer-balancer-lead-battery-digital)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-20*