--- product_id: 619162151 title: "5A Active Balancing Module for 4S Li-ion(NMC/LFP) Battery Pack" brand: "100 balance" price: "€ 53.11" currency: EUR in_stock: true reviews_count: 5 category: "100 Balance" url: https://www.desertcart.at/products/619162151-5a-active-balancing-module-for-4s-li-ion-nmc-lfp store_origin: AT region: Austria --- # 5A active balancing current Optimizes 4S Li-ion (NMC/LFP) battery packs Low heat, zero power dissipation 5A Active Balancing Module for 4S Li-ion(NMC/LFP) Battery Pack **Brand:** 100 balance **Price:** € 53.11 **Availability:** ✅ In Stock ## Summary > ⚡ Balance your power, boost your battery life! ## Quick Answers - **What is this?** 5A Active Balancing Module for 4S Li-ion(NMC/LFP) Battery Pack by 100 balance - **How much does it cost?** € 53.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/619162151-5a-active-balancing-module-for-4s-li-ion-nmc-lfp) ## Best For - 100 balance enthusiasts ## Why This Product - Trusted 100 balance brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultra-Low Heat Generation:** Advanced design eliminates internal resistance, keeping your system cool and efficient under load. - • **Universal BMS Compatibility:** Seamlessly integrates with most BMS brands, making upgrades hassle-free and future-proof. - • **Tailored for 4S Li-ion Packs:** Specifically engineered for 4-cell series NMC and LFP batteries, guaranteeing optimal performance. - • **Precision 5A Active Balancing:** Ensures each cell voltage is perfectly equalized for peak battery health and longevity. - • **Versatile Application Spectrum:** Ideal for electric vehicles, forklifts, energy storage, and off-grid power solutions—stay powered everywhere. ## Overview The 100 BALANCE 5A Active Balancing Module is a precision-engineered device designed to equalize voltage across 4S Li-ion (NMC/LFP) battery packs. Delivering a robust 5A balancing current with minimal heat generation, it enhances battery longevity and performance. Compatible with most BMS systems, this module is perfect for electric vehicles, energy storage, and off-grid power applications, ensuring your battery pack operates at peak efficiency. ## Description 100 BALANCE 5A Active Balancing Module for 4S Li-ion(NMC/LFP) Battery Pack : desertcart.co.uk: Electronics & Photo Review: 100 BALANCE Battery Balancer 5A Aktives Balancing-Modul - Der Battery Balancer 5A erfüllt seine Funktion als Aktives Balancing-Modul für 4S Li-Ion Akkupacks hervorragend. Mit einer beeindruckenden 5A-Ausgleichsleistung sorgt es für eine optimale Balance der Zellen, was die Lebensdauer des Akkus verbessert. Die einfache Installation und die effektive Leistung machen dieses Produkt zu einer zuverlässigen Wahl für die Pflege und Optimierung von Li-Ion-Akkupacks. Review: Excelente - Excelente, funciona al 100 ## Features - Transfer electricity between cells with different voltages to balance the voltage of each cell and improve the overall performance of the battery pack. - 100 BALANCE capacitive active equalisation module is compatible with most BMS on the market, including other brands.No internal resistance, power dissipation equalisation and low heat generation. - The hardware equalisation module can only be used with Ternary Lithium and LiFePo4 (LFP) battery packs. - The number of battery cells in series must match the corresponding model of equalisation module, if you can't find a matching model, please contact us, do NOT choose a model with similar parameters. - It can be used in the field of power batteries (electric vehicles, forklifts, AGVs, cleaning vehicles, etc.) and also in the field of energy storage (outdoor power supply, RVs, home energy storage, base station, photovoltaic, etc.). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CHYQMJ1N | | Best Sellers Rank | 93,171 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 247 in Household Battery Testers | | Box Contents | Active balancer, Wiring harness, User manual | | Brand | 100 BALANCE | | Brand Name | 100 BALANCE | | Colour | 5A Active Balancer | | Country of Origin | China | | Customer Reviews | 4.2 out of 5 stars 25 Reviews | | Input Voltage | 3 Volts | | Input voltage | 3 Volts | | Item Dimensions | 9.7 x 6.5 x 2.1 centimetres | | Item Weight | 0.13 Kilograms | | Item dimensions L x W x H | 9.7 x 6.5 x 2.1 centimetres | | Item weight | 0.13 Kilograms | | Manufacturer | 100 BALANCE | | Manufacturer Part Number | JHB-ZDJH-J04(5A) | | Model Number | H04S5A | | Number of Items | 1 | | Output Voltage | 3.1 Volts (DC) | | Output voltage | 3.1 Volts (DC) | | Plug Type | 2 Pin | | UPC | 725414469853 | | Unit Count | 1.0 count | ## Product Details - **Brand:** 100 BALANCE - **Colour:** 5A Active Balancer - **Input voltage:** 3 Volts - **Item dimensions L x W x H:** 9.7 x 6.5 x 2.1 centimetres - **Item weight:** 0.13 Kilograms ## Images ![5A Active Balancing Module for 4S Li-ion(NMC/LFP) Battery Pack - Image 1](https://m.media-amazon.com/images/I/51asAvMl3TL.jpg) ![5A Active Balancing Module for 4S Li-ion(NMC/LFP) Battery Pack - Image 2](https://m.media-amazon.com/images/I/61la2DbzItL.jpg) ![5A Active Balancing Module for 4S Li-ion(NMC/LFP) Battery Pack - Image 3](https://m.media-amazon.com/images/I/71O5l+y9npL.jpg) ![5A Active Balancing Module for 4S Li-ion(NMC/LFP) Battery Pack - Image 4](https://m.media-amazon.com/images/I/51NIZENCTIL.jpg) ![5A Active Balancing Module for 4S Li-ion(NMC/LFP) Battery Pack - Image 5](https://m.media-amazon.com/images/I/71S2-u3tG2L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: What is the different with hardware active balancer and smart active balancer?** A: The smart active balancers have communication capabilities(Bluetooth & UART & RS485), but hardware active balancers do not. **Q: Why does it don't work?** A: Please check if the wiring is correct first, then check the battery pack meets the balance ON conditions. **Q: How effective is the balance?** A: Balance hour(H) = Battery Capacity (AH) / Balance Current (A) ; For example, 20AH battery pack takes 20 hours with 1A balancing current. **Q: How long is the sampling cable?** A: Sampling Cable, L=450mm,1007 20AWG ## Customer Reviews ### ⭐⭐⭐⭐⭐ 100 BALANCE Battery Balancer 5A Aktives Balancing-Modul *by T***D on 28 December 2023* Der Battery Balancer 5A erfüllt seine Funktion als Aktives Balancing-Modul für 4S Li-Ion Akkupacks hervorragend. Mit einer beeindruckenden 5A-Ausgleichsleistung sorgt es für eine optimale Balance der Zellen, was die Lebensdauer des Akkus verbessert. Die einfache Installation und die effektive Leistung machen dieses Produkt zu einer zuverlässigen Wahl für die Pflege und Optimierung von Li-Ion-Akkupacks. ### ⭐⭐⭐⭐⭐ Excelente *by T***S on 14 April 2025* Excelente, funciona al 100 ### ⭐⭐⭐⭐⭐ BMS de bonne qualité *by G***I on 22 June 2024* Ce BMS est de bonne qualité de fabrication et fonctionne bien. Aucun soucis particulier et convient très bien effectivement pour une batterie LiFePo4 de 4 cellules 👍 ## Frequently Bought Together - 100Balance 4S 5A Battery Active Equalizer Balancer for Lifepo4 or NCM Li-ion Lithium Battery Group BMS Energy Transfer Board with Blue ABS Case - Sanuke 10pcs 1/0 AWG-3/8" Battery Lugs, UL Listed Heavy Duty Wire Lugs Ring Terminal 0 Guage terminals Battery Cable Ends/Terminal Connectors with 3:1 Heat Shrink Tubing - 3S 4S 12V 5A Battery Active Equalizer BMS Balancer Lipo Li-ion LFP LiFePO4 Lithium Battery Balance Active Energy Transfer Equalization Module Faster Whole Group Capacitor Balancer PCB --- ## 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.at/products/619162151-5a-active-balancing-module-for-4s-li-ion-nmc-lfp](https://www.desertcart.at/products/619162151-5a-active-balancing-module-for-4s-li-ion-nmc-lfp) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-10-05*