---
product_id: 96229317
title: "Battery Equalizer 48V - Battery Voltage Balancer,for 4×12V or 8×12V or More Battery Bank Extend Battery Life 1 Year and More, Support Gel Flood AGM Lithium Battery HA02 Balancer"
brand: "powmr"
price: "14002 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Pow Mr"
url: https://www.desertcart.is/products/96229317-battery-equalizer-48v-battery-voltage-balancer-for-4-12v-8
store_origin: IS
region: Iceland
---

# 10A max compensation current 48V voltage balancing Intelligent reverse polarity & low voltage protection Battery Equalizer 48V - Battery Voltage Balancer,for 4×12V or 8×12V or More Battery Bank Extend Battery Life 1 Year and More, Support Gel Flood AGM Lithium Battery HA02 Balancer

**Brand:** powmr
**Price:** 14002 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Keep your battery bank balanced, powerful, and protected — because your gear deserves the best!

## Quick Answers

- **What is this?** Battery Equalizer 48V - Battery Voltage Balancer,for 4×12V or 8×12V or More Battery Bank Extend Battery Life 1 Year and More, Support Gel Flood AGM Lithium Battery HA02 Balancer by powmr
- **How much does it cost?** 14002 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/96229317-battery-equalizer-48v-battery-voltage-balancer-for-4-12v-8)

## Best For

- powmr enthusiasts

## Why This Product

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

## Key Features

- • **IP65 Rated Durability:** Rugged metal design with weatherproof protection for reliable long-term outdoor use.
- • **Smart Battery Guardian:** Built-in reverse polarity and low voltage disconnect safeguards extend battery lifespan.
- • **Universal Compatibility:** Optimized for Gel, Flooded, AGM, and Lithium batteries across autos, boats, golf carts, RVs, and more.
- • **Powerful 10A Current Flow:** Delivers robust compensation current to equalize battery charge efficiently.
- • **Seamless 48V Battery Harmony:** Balances up to 4 or 8×12V batteries in series or parallel for peak performance.

## Overview

The PowMr Battery Equalizer 48V is a high-performance voltage balancer designed to extend battery life by maintaining optimal charge balance across 4 to 8 or more 12V batteries. Supporting Gel, Flooded, AGM, and Lithium chemistries, it delivers up to 10A compensation current with intelligent protections like reverse polarity and low voltage disconnect. Its IP65-rated metal housing ensures durability for automotive, marine, solar, and recreational applications, making it an essential upgrade for any serious 48V battery bank user.

## Description

Buy PowMr Battery Equalizer 48V - Battery Voltage Balancer,for 4×12V or 8×12V or More Battery Bank Extend Battery Life 1 Year and More, Support Gel Flood AGM Lithium Battery HA02 Balancer: Battery Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Worked 2.5 months then got hot. - Got this on Jan 15 2026. Worked great since then till a few days ago when the system shut down low voltage and the balancer was very hot, but but not enough to burn you. Left it to see if it would bring things back in line but it stayed that way for a couple days. Then I swapped it into an identical 48v system with the same exact model balancer that worked fine and it got hot again right away. Put the original back and it's still cool like always. Sent feedback to vendor to see if they will help.
Review: A “Must Product” for 48 volt(4-12v’s) lithium powered golf carts. - I have used lithium batteries for about four years on two separate 48v golf carts, one with 4 12v batteries and one with a 48v battery, and over that time I have numerous issues and have had several batteries replaced under warranty. My last problem was the one with the 4 12’s. One or more of the batteries seemed to go down before the others and the cart would stop. When checked all of the batteries proved good. The problem was an erratic discharging which this equalizer handled and the cart has never run better or longer. This a a must product for anyone with a 48v lithium powered golf cart. . Don‘’t think twice about installing it, just do it.

## Features

- ❶ One 48V Battery Equalizer can connect Four 12V Batteries by default (12V + 12 V + 12V + 12 V), no matter in series or in parallel, the maximum compensation current is 10A
- ❷ Intelligent Protection: Reverse polarity protection, Low Voltage Disconnect to keep Batteries in Heath Condition and Extend Battery Service Life
- ❸ This battery equalizer 48V can be connected in series or in parallel for a long time in the battery, so as to automatically maintain the balance of the battery state to keep Batteries in Heath Condition and Extend Battery Service Life
- ❹ This Battery Equalizer 48V is recommended for use in autos, boats, golf carts, motorcycles, solar, trucks, RV's, electric forklift batteries, and any other battery groups Configuration.When you hear some sounds because the current is flow until equilibrium
- ❺ Intelligent Protection: Reverse polarity protection, Low Voltage Disconnect to keep Batteries in Heath Condition and Extend Battery Service Life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L8WKKC3 |
| Best Sellers Rank | #72,418 in Automotive ( See Top 100 in Automotive ) #332 in Battery Chargers |
| Brand Name | PowMr |
| Circuit Type | series, parallel |
| Color | Battery Equalizer 48V,ha02 balancer |
| Connectivity Protocol | X-10 |
| Connector Type | Clamp |
| Contact Material | Metal |
| Contact Type | Normally Open |
| Control Method | Touch |
| Current Rating | 10 Amps |
| Customer Reviews | 4.5 4.5 out of 5 stars (296) |
| International Protection Rating | IP65 |
| Item Dimensions | 7.09 x 4.33 x 1.57 inches |
| Item Weight | 0.5 Kilograms |
| Manufacturer | PowMr |
| Material Type | Metal |
| Model | 670ffcd7-2b3d-4ec8-a901-fedff4345ef3 |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 48 Volts |
| Operation Mode | Automatically |
| Specification Met | Ip65 |
| Switch Type | Flow Switch, Temperature Switch |
| Terminal | Clamp |
| UPC | 615150291460 |
| Unit Count | 1 Count |
| Wattage | 480 watts |

## Product Details

- **Brand:** PowMr
- **Connector Type:** Clamp
- **Contact Type:** Normally Open
- **Current Rating:** 10 Amps
- **Item dimensions L x W x H:** 7.09 x 4.33 x 1.57 inches
- **Material:** Metal
- **Operating Voltage:** 48 Volts
- **Operation Mode:** Automatically
- **Switch Type:** Flow Switch, Temperature Switch
- **Terminal:** Clamp

## Images

![Battery Equalizer 48V - Battery Voltage Balancer,for 4×12V or 8×12V or More Battery Bank Extend Battery Life 1 Year and More, Support Gel Flood AGM Lithium Battery HA02 Balancer - Image 1](https://m.media-amazon.com/images/I/61KoQjUOP+L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked 2.5 months then got hot.
*by R***X on April 3, 2026*

Got this on Jan 15 2026. Worked great since then till a few days ago when the system shut down low voltage and the balancer was very hot, but but not enough to burn you. Left it to see if it would bring things back in line but it stayed that way for a couple days. Then I swapped it into an identical 48v system with the same exact model balancer that worked fine and it got hot again right away. Put the original back and it's still cool like always. Sent feedback to vendor to see if they will help.

### ⭐⭐⭐⭐⭐ A “Must Product” for 48 volt(4-12v’s) lithium powered golf carts.
*by J***7 on August 29, 2025*

I have used lithium batteries for about four years on two separate 48v golf carts, one with 4 12v batteries and one with a 48v battery, and over that time I have numerous issues and have had several batteries replaced under warranty. My last problem was the one with the 4 12’s. One or more of the batteries seemed to go down before the others and the cart would stop. When checked all of the batteries proved good. The problem was an erratic discharging which this equalizer handled and the cart has never run better or longer. This a a must product for anyone with a 48v lithium powered golf cart. . Don‘’t think twice about installing it, just do it.

### ⭐⭐⭐⭐⭐ Good product, easy to install
*by M***A on September 13, 2025*

Easy to set up and the wires are clearly marked. After installing, my 12V batteries stay much more balanced. The connectors feel solid and the unit is compact. Works as expected and gives peace of mind for battery health.

## Frequently Bought Together

- PowMr Battery Equalizer 48V - Battery Voltage Balancer,for 4×12V or 8×12V or More Battery Bank Extend Battery Life 1 Year and More, Support Gel Flood AGM Lithium Battery HA02 Balancer
- 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
- TKDMR 160Pcs Copper Wire Lugs AWG2 4 6 8 10 12 with Heat Shrink Set, 80Pcs Battery Cable Ends Ring Terminals Connectors Tubing Assortment Kit

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**Shop now:** [https://www.desertcart.is/products/96229317-battery-equalizer-48v-battery-voltage-balancer-for-4-12v-8](https://www.desertcart.is/products/96229317-battery-equalizer-48v-battery-voltage-balancer-for-4-12v-8)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-04-30*