---
product_id: 459731673
title: "180W DC Electronic Load Tester, USB Load Tester, Lithium Battery Capacity Tester, Color Screen Data Monitoring, Constant Current and Constant Voltage, etc. 4 Working Modes"
brand: "vastarry"
price: "€ 144.08"
currency: EUR
in_stock: true
category: "Vastarry"
url: https://www.desertcart.at/products/459731673-180w-dc-electronic-load-tester-usb-load-tester-lithium-battery
store_origin: AT
region: Austria
---

# 180W high power output 2.4-inch HD color screen Dual temperature measurement 180W DC Electronic Load Tester, USB Load Tester, Lithium Battery Capacity Tester, Color Screen Data Monitoring, Constant Current and Constant Voltage, etc. 4 Working Modes

**Brand:** vastarry
**Price:** € 144.08
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your testing game with precision and safety!

## Quick Answers

- **What is this?** 180W DC Electronic Load Tester, USB Load Tester, Lithium Battery Capacity Tester, Color Screen Data Monitoring, Constant Current and Constant Voltage, etc. 4 Working Modes by vastarry
- **How much does it cost?** € 144.08 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/459731673-180w-dc-electronic-load-tester-usb-load-tester-lithium-battery)

## Best For

- vastarry enthusiasts

## Why This Product

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

## Key Features

- • **Cool & Controlled:** Intelligent temperature-controlled fan and external NTC thermometer keep your device running safely under heavy loads.
- • **Multi-Mode Mastery:** Four working modes (CC, CV, CW, CR) adapt seamlessly to all your battery and power source testing needs.
- • **Smart Safety First:** Triple intelligent safety protections ensure reliable discharge detection and device longevity.
- • **Powerhouse Performance:** Delivers a robust 180W output with up to 30A current for versatile testing scenarios.
- • **Crystal Clear Monitoring:** 2.4-inch high-definition color screen displays real-time voltage, current, and power data with precision.

## Overview

The Vastarry 180W DC Electronic Load Tester is a professional-grade device designed for accurate lithium battery and USB power source testing. Featuring a vivid 2.4-inch color screen, four versatile operating modes, and advanced safety protections, it supports up to 200V and 30A for comprehensive load testing. Its intelligent temperature control system ensures durability and reliability, making it an essential tool for engineers and tech enthusiasts seeking precise, safe, and efficient power diagnostics.

## Description

Vastarry 180W DC Electronic Load Tester, USB Load Tester, Lithium Battery Capacity Tester, Color Screen Data Monitoring, Constant Current and Constant Voltage, etc. 4 Working Modes: desertcart.com: Tools & Home Improvement

## Features

- 4 operating modes: CC-constant current operation; CV-constant voltage operation; CW-constant power operation; CR-constant resistance operation. There are three intelligent safety protections in the discharge detection process, which can monitor the discharge tube status in real time, which is safe and reliable. An external wired NTC thermometer can realize dual temperature measurement inside and outside.
- 2.4-inch high-definition large color screen blue digital curve version of high-power electronic tube digital load meter. Intelligent temperature control color glare fan, high power, long life, durable cooling fan; 180W high power / 200V wide voltage / 20A high current, strong performance.
- Support testing Android, Type-C cable, Mini and other wires, and display a variety of test data on one screen. By checking and killing, by testing various data cable/charger test/discharge aging/DC power adapter current, voltage, power and other parameters, the operation is simple and the test is convenient and fast.
- 180W load discharge aging test, using intelligent temperature control light effect fan design, built-in large discharge tube, the temperature is maintained at about 50~80 degrees; easily test the voltage, current, capacity and other data of various power sources such as lithium batteries/USB chargers; Powerful, safe and reliable.
- If there is any abnormality in the product, whether it is return or exchange, you can contact us first, we will reply you within 6 hours, we will be happy to solve it for you, thank you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B56SP7Y9 |
| Best Sellers Rank | #167,153 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #112 in Voltage Testers |
| Brand | Vastarry |
| Brand Name | Vastarry |
| Color | Blue |
| Compatible Devices | Type-C |
| Customer Reviews | 4.0 out of 5 stars 62 Reviews |
| Manufacturer | Vastarry |
| Measurement Type | Voltmeter or Ammeter |
| Min. Operating Voltage | 2 volts |
| Minimum Operating Voltage | 2 volts |
| Model | FZY-C-1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | FZY-C-1 |
| Specification Met | CE, UL |
| Style | Electronic |
| Style Name | Electronic |
| UPC | 709686276364 |
| Upper Temperature Rating | 75 °C |

## Product Details

- **Brand:** Vastarry
- **Color:** Blue
- **Min. Operating Voltage:** 2 volts
- **Specification Met:** CE, UL
- **Style:** Electronic

## Images

![180W DC Electronic Load Tester, USB Load Tester, Lithium Battery Capacity Tester, Color Screen Data Monitoring, Constant Current and Constant Voltage, etc. 4 Working Modes - Image 1](https://m.media-amazon.com/images/I/816sLoUZVdL.jpg)
![180W DC Electronic Load Tester, USB Load Tester, Lithium Battery Capacity Tester, Color Screen Data Monitoring, Constant Current and Constant Voltage, etc. 4 Working Modes - Image 2](https://m.media-amazon.com/images/I/81c0+7qKe9L.jpg)
![180W DC Electronic Load Tester, USB Load Tester, Lithium Battery Capacity Tester, Color Screen Data Monitoring, Constant Current and Constant Voltage, etc. 4 Working Modes - Image 3](https://m.media-amazon.com/images/I/81At3-quIkL.jpg)
![180W DC Electronic Load Tester, USB Load Tester, Lithium Battery Capacity Tester, Color Screen Data Monitoring, Constant Current and Constant Voltage, etc. 4 Working Modes - Image 4](https://m.media-amazon.com/images/I/91Q6Vhl9OML.jpg)
![180W DC Electronic Load Tester, USB Load Tester, Lithium Battery Capacity Tester, Color Screen Data Monitoring, Constant Current and Constant Voltage, etc. 4 Working Modes - Image 5](https://m.media-amazon.com/images/I/91e6W4qR57L.jpg)

## Questions & Answers

**Q: Where can I get the software for this?**
A: You can find the software you need as well as manuals and precautions in this link：
“https://www.mediafire.com/folder/nlvhwyntsdac6/Ammeter_APP”

**Q: Does this load have a micro usb connector for independent power besides the round 12v connector?**
A: Hello

Only 12V power supply system is supported

**Q: Is there an english version software or way to switch the software to english?**
A: Yes it does switch to English by pressing one of the buttons.

**Q: Is the "Host Online Interface" documented?  Can it be used to Set a current load value & read back any data values?**
A: Works for me.

## Frequently Bought Together

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-10-26*