--- product_id: 705132920 title: "MakerHawk Battery Load Tester - 150W 200V 25A Electronic Load Tester USB Load 4-Wire System Adjustable Constant Current Voltage Discharge Lithium Battery Capacity Tester Support Remote Control" brand: "makerhawk" price: "€ 13.13" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.com.cy/products/705132920-makerhawk-battery-load-tester-150w-200v-25a-electronic-load-tester store_origin: CY region: Cyprus --- # 150W max power output 2.4" HD color screen 4-wire system for precise voltage MakerHawk Battery Load Tester - 150W 200V 25A Electronic Load Tester USB Load 4-Wire System Adjustable Constant Current Voltage Discharge Lithium Battery Capacity Tester Support Remote Control **Brand:** makerhawk **Price:** € 13.13 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power up your battery testing game with pro precision and smart control! ## Quick Answers - **What is this?** MakerHawk Battery Load Tester - 150W 200V 25A Electronic Load Tester USB Load 4-Wire System Adjustable Constant Current Voltage Discharge Lithium Battery Capacity Tester Support Remote Control by makerhawk - **How much does it cost?** € 13.13 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/705132920-makerhawk-battery-load-tester-150w-200v-25a-electronic-load-tester) ## Best For - makerhawk enthusiasts ## Why This Product - Trusted makerhawk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety & Cooling:** Overload, overcurrent protection plus whisper-quiet fan for marathon testing sessions. - • **Remote Control & App Sync:** Manage tests remotely via mobile app or PC for ultimate convenience and data tracking. - • **Pro-Level 4-Wire Measurement:** Eliminate cable resistance for lab-grade voltage accuracy every time. - • **Versatile Multi-Mode Testing:** Switch seamlessly between constant current, power, resistance & voltage modes. - • **Crystal-Clear 2.4" Color Display:** Instantly monitor voltage, current, power & capacity with vibrant clarity. ## Overview The MakerHawk Battery Load Tester is a high-precision electronic load tester featuring a 2.4-inch HD color screen and a professional-grade 4-wire system for accurate voltage measurement. It supports up to 150W power, 200V voltage, and 25A current, with multiple testing modes including constant current, power, resistance, and voltage. Equipped with intelligent safety protections and an efficient cooling fan, it ensures reliable, long-duration battery discharge and capacity testing. Remote control via mobile app or PC enhances usability, making it ideal for professionals and enthusiasts verifying lithium battery health and power bank performance. ## Description Product description Review: Works great, updated buttons and settings - I've only used it a few days, but it works great compared to the 4 resistor purple board version. That one lost the capacity when turned off and back on. This one remembers settings, capacities, also has several modes to discharge batteries. The early version had 2 dials and you had to adjust it often to pull 150 ish watts. This one has a constant power setting. Set it at 145 or so and it will pull that no matter what the voltage as the batteries drop. Wiring on the purple board units is a little strange. Look at the diagrams. All 4 terminals have to be attached. I do like the full color hi-res display. The 4 resistor purple board "said" color display. But it is definitely monochrome. It was returned if you can't tell. The full color unit actually had some instructions, which were a little criptic... But it was relatively easy to figure out. I do like the on off switch they added as well... Review: Must have goody - If you are repairing battery packs, this is a must have ## Features - 2.4" Large Screen Battery Load Tester: Featuring a high-definition color screen, this electronic load tester provides clear and precise readings. It offers comprehensive parameter, settings and operations, including voltage, current, power, resistance, capacity, electricity, temperature, time-limited discharge, stop voltage and current, etc., to ensure accurate and reliable results. - Multi-Device Compatibility & Safety Features: This battery capacity tester supports discharge aging tests for a wide range of devices, including chargers, cables, power banks, batteries, and power adapters. It has intelligent safety protection such as overload, overcurrent and high temperature protection, real-time monitoring of status makes it safe and reliable. - Multi-function & App Compatibility: The USB load tester supports constant current, constant power, constant resistance and constant voltage modes, measuring internal resistance, measuring power supply, measuring line resistance, etc. It supports mobile phone APP remote control, as well as computer online data transmission, etc., providing a variety of test options. - High Precision & Upgraded Four-Wire System: Utilizing a four-wire connection, this voltage tester ensures accurate voltage measurements unaffected by wire resistance and its measurement accuracy is comparable to that of large professional instruments. It is also compatible with two-wire connection. - Powerful Performance & Intelligent Cooling: This lithium battery tester has a high voltage of 200V, current of 25A, and power of 150W. Equipped with an intelligent fan, strong airflow and low noise, it can extend the service life and support continuous operation of long-term discharge or aging tests. DC5.5 12V, Type-C USB 5V 2A, QC PD protocol 12V, three flexible power supply methods are available. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DSFZ52CF | | Brand | MakerHawk | | Brand Name | MakerHawk | | Color | Green | | Compatible Devices | chargers, cables, power banks, batteries, power adapters | | Customer Reviews | 4.0 out of 5 stars 64 Reviews | | Included Components | 150W Battery Load Tester | | Manufacturer | MakerHawk | | Model | 150W-1 | | Part Number | L000790 | | Power Source | Corded Electric | | Style | 4-Wire System 4-Tube | | Style Name | 4-Wire System 4-Tube | | Unit Count | 1.0 Count | ## Product Details - **Brand:** MakerHawk - **Color:** Green - **Manufacturer:** MakerHawk - **Power Source:** Corded Electric - **Style:** 4-Wire System 4-Tube ## Images ![MakerHawk Battery Load Tester - 150W 200V 25A Electronic Load Tester USB Load 4-Wire System Adjustable Constant Current Voltage Discharge Lithium Battery Capacity Tester Support Remote Control - Image 1](https://m.media-amazon.com/images/I/81SqH1dda0L.jpg) ![MakerHawk Battery Load Tester - 150W 200V 25A Electronic Load Tester USB Load 4-Wire System Adjustable Constant Current Voltage Discharge Lithium Battery Capacity Tester Support Remote Control - Image 2](https://m.media-amazon.com/images/I/81PRxjiR-AL.jpg) ![MakerHawk Battery Load Tester - 150W 200V 25A Electronic Load Tester USB Load 4-Wire System Adjustable Constant Current Voltage Discharge Lithium Battery Capacity Tester Support Remote Control - Image 3](https://m.media-amazon.com/images/I/81Zkf-Id6rL.jpg) ![MakerHawk Battery Load Tester - 150W 200V 25A Electronic Load Tester USB Load 4-Wire System Adjustable Constant Current Voltage Discharge Lithium Battery Capacity Tester Support Remote Control - Image 4](https://m.media-amazon.com/images/I/81SMlnZ2sxL.jpg) ![MakerHawk Battery Load Tester - 150W 200V 25A Electronic Load Tester USB Load 4-Wire System Adjustable Constant Current Voltage Discharge Lithium Battery Capacity Tester Support Remote Control - Image 5](https://m.media-amazon.com/images/I/71uVEKZD2pL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great, updated buttons and settings *by O***R on November 24, 2024* I've only used it a few days, but it works great compared to the 4 resistor purple board version. That one lost the capacity when turned off and back on. This one remembers settings, capacities, also has several modes to discharge batteries. The early version had 2 dials and you had to adjust it often to pull 150 ish watts. This one has a constant power setting. Set it at 145 or so and it will pull that no matter what the voltage as the batteries drop. Wiring on the purple board units is a little strange. Look at the diagrams. All 4 terminals have to be attached. I do like the full color hi-res display. The 4 resistor purple board "said" color display. But it is definitely monochrome. It was returned if you can't tell. The full color unit actually had some instructions, which were a little criptic... But it was relatively easy to figure out. I do like the on off switch they added as well... ### ⭐⭐⭐⭐⭐ Must have goody *by W***E on April 23, 2026* If you are repairing battery packs, this is a must have ### ⭐⭐⭐⭐ Nice unit but no power supply is included. *by U***N on June 23, 2025* Value for money: The unit requires power and no power supply is included so you can't use it "out of the box". You have to supply a 12V @1 amp power supply or provide a USB C power brick. A USB cable is included but no power brick. It's a very capable unit that measures everything you can think of. Fine print on the display is hard to read under some light conditions. I ran it at 12V @ 10 amps for an extended time with no issues. I wouldn't use it with power sources over about 50 volts do to the shock hazard from exposed traces. Overall I like it and would recommend it. --- ## 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.com.cy/products/705132920-makerhawk-battery-load-tester-150w-200v-25a-electronic-load-tester](https://www.desertcart.com.cy/products/705132920-makerhawk-battery-load-tester-150w-200v-25a-electronic-load-tester) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-05-29*