---
product_id: 382772625
title: "24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer)"
brand: "isunergy"
price: "253 Lei"
currency: RON
in_stock: true
reviews_count: 8
url: https://www.desertcart.ro/products/382772625-24v-battery-equalizer-2-x-12v-batteries-voltage-balancer-charger
store_origin: RO
region: Romania
---

# Intelligent protection Voltage balancing 24V system support 24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer)

**Brand:** isunergy
**Price:** 253 Lei
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Battery Game!

## Quick Answers

- **What is this?** 24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer) by isunergy
- **How much does it cost?** 253 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/382772625-24v-battery-equalizer-2-x-12v-batteries-voltage-balancer-charger)

## Best For

- isunergy enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety:** Equipped with reverse polarity protection and low voltage disconnect.
- • **Health Guardian:** Maintains charge balance to extend battery life and performance.
- • **Versatile Expansion:** Scale up to 48V with multiple equalizers for larger setups.
- • **User-Friendly Design:** Simple installation for both DIY enthusiasts and professionals.
- • **Seamless Connectivity:** Easily connect two 12V batteries for a robust 24V system.

## Overview

The 24V Battery Equalizer is a versatile voltage balancer designed to connect two 12V batteries, ensuring optimal performance and longevity. With intelligent protection features and the ability to scale for larger systems, it’s the perfect solution for maintaining battery health in various applications.

## Description

24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer)

## Features

- The 24V Battery Equalizer can connect two 12V batteries by default, no matter in series or in parallel.
- For 48V or higher voltages Battery group, multiple 24V equalizers can be connected in parallel.
- 1 Set for 24V (12V + 12V) in series system, 2 Sets for 36V (12V + 12V + 12V) system, 3 Sets for 48V system.
- The battery equalizer is used to maintain the charge and discharge balance between each battery in series connected battery, keeping batteries in heath condition and extend battery service life.
- Intelligent Protection: Reverse polarity protection, low voltage disconnect to keep batteries in heath condition and extend battery service life.

## Product Details

- **Brand:** iSunergy
- **Color:** 2×12V
- **Product Dimensions:** 1"D x 1"W x 4"H
- **Output Voltage:** 24 Volts
- **Specification Met:** UL

## Images

![24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer) - Image 1](https://m.media-amazon.com/images/I/51kNULmL4RL.jpg)
![24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer) - Image 2](https://m.media-amazon.com/images/I/61PU3XgU-cL.jpg)
![24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer) - Image 3](https://m.media-amazon.com/images/I/61kANA+ZI0L.jpg)
![24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer) - Image 4](https://m.media-amazon.com/images/I/614xvwN4MeL.jpg)
![24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer) - Image 5](https://m.media-amazon.com/images/I/71ghDgRzZrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Batteries stay within 0.01V of each other
*by T***Y on September 24, 2024*

Title says it - I’ve had this equalizer about a week now and the batteries stay within 0.01V of each other. Before I installed it the 2 150aH LiFePo4 batteries were several tens of volts apart.The 2 simple LED’s on the front of the unit make it easy and clear to see the batteries are balanced, and if not, which one is being “charged” and “discharged”Note “charged” and “discharged” isn’t exactly accurate, the equalizer doesn’t present a significant load on the batteries, it simply transfers a very small amount of current from one battery to the other if needed.This unit replaced my previous Eco-Worthy unit.

### ⭐⭐⭐⭐⭐ Keeps batteries level - Solar setup
*by L***2 on July 10, 2024*

I have several of these at our cabin with 8 batteries. Have used this for several years and they really do improve the life of your batteries. They work great keeping the batteries level with each other so that one doesn't over charge and another deplete.If you have a system with several batteries I would highly recommend using this with your system. We have 8 AGM batteries and 4 of these units and it keeps the charge of the batteries the same across all of them.

### ⭐⭐ Fire hazard
*by S***N on April 18, 2025*

I purchased two to balance my four batteries. They were working fine for a while. One of them caught a fire today after I reorganized my shelf. Fortunately, I was home to eliminate the threat.

## Frequently Bought Together

- iSunergy 24V Battery Equalizer 2 x 12V Batteries Voltage Balancer Charger for Gel Flood AGM Lead Acid Lithium Battery (HA01 Balancer)
- TKDMR 10pcs 1/0 AWG-5/16 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing
- 10pcs 2/0 Awg - 3/8" (M10) Sanuke Wire Lugs Ring Terminal Connectors Ends, UL Listed Heavy Duty for Battery Cable Lug Wire Electrical Eyelets with 3:1 Dual Wall Adhesive Heat Shrink

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**Shop now:** [https://www.desertcart.ro/products/382772625-24v-battery-equalizer-2-x-12v-batteries-voltage-balancer-charger](https://www.desertcart.ro/products/382772625-24v-battery-equalizer-2-x-12v-batteries-voltage-balancer-charger)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-22*