---
product_id: 31535182
title: "Power Voltage Current Detector Meter USB Charger Doctor Mobile Battery Tester"
brand: "zjtek"
price: "9.81 OMR"
currency: OMR
in_stock: true
reviews_count: 1
url: https://www.desertcart.com.om/products/31535182-power-voltage-current-detector-meter-usb-charger-doctor-mobile-battery
store_origin: OM
region: Oman
---

# Measures Voltage Displays Current Tracks Capacity Power Voltage Current Detector Meter USB Charger Doctor Mobile Battery Tester

**Brand:** zjtek
**Price:** 9.81 OMR
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Knowledge with Every Charge!

## Quick Answers

- **What is this?** Power Voltage Current Detector Meter USB Charger Doctor Mobile Battery Tester by zjtek
- **How much does it cost?** 9.81 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/31535182-power-voltage-current-detector-meter-usb-charger-doctor-mobile-battery)

## Best For

- zjtek enthusiasts

## Why This Product

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

## Key Features

- • **🔌 Cable Quality Check:** Evaluate the performance of your charging cables and equipment with ease.
- • **🚀 Compact Convenience:** Mini design fits in your pocket, making it the perfect travel companion for tech enthusiasts.
- • **📈 Real-Time Monitoring:** Instantly displays device performance, ensuring you never miss a beat.
- • **🔍 Precision Performance:** Accurately measures voltage, current, power, and capacity for all your USB devices.
- • **📱 Universal Compatibility:** Works seamlessly with PC USB, cell phone chargers, car chargers, and mobile power banks.

## Overview

The Power Voltage Current Detector Meter is a compact USB meter designed to measure voltage, current, power, and capacity across various USB devices. Ideal for tech-savvy users, it provides real-time performance data, ensuring optimal charging and device efficiency.

## Description

Power Voltage Current Detector Meter USB Charger Doctor Mobile Battery Tester

## Features

- This is the mini USB meter. It can measure voltage, current, power and capacity.
- Can easily measure the USB ( PC USB, cell phone charger, car charger , mobile power , etc. ) port and device operating current and the output voltage charge-discharge capacity, performance, and judge the performance of the charging cable charging equipment, this tester can meet the requirements !

## Images

![Power Voltage Current Detector Meter USB Charger Doctor Mobile Battery Tester - Image 1](https://m.media-amazon.com/images/I/51GVm9UIzML.jpg)
![Power Voltage Current Detector Meter USB Charger Doctor Mobile Battery Tester - Image 2](https://m.media-amazon.com/images/I/51NeIqHBwsL.jpg)
![Power Voltage Current Detector Meter USB Charger Doctor Mobile Battery Tester - Image 3](https://m.media-amazon.com/images/I/51IanEkKwGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect...easy to use
  

*by C***R on Reviewed in the United States on September 10, 2018*

Works just as advertised.  A very handy check on what's going on.

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**Shop now:** [https://www.desertcart.com.om/products/31535182-power-voltage-current-detector-meter-usb-charger-doctor-mobile-battery](https://www.desertcart.com.om/products/31535182-power-voltage-current-detector-meter-usb-charger-doctor-mobile-battery)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-07*