Digital USB Mobile Power Charging Current Voltage Tester

Compact USB tester that displays charging current and voltage for mobile power devices, chargers and power banks.

✓USB current and voltage tester
✓Reads charging current and voltage
✓Compact inline USB design
✓For USB chargers and power banks

●In StockSKU: AS-A7RM8PGK

💻 Product Overview

This is a compact USB tester that measures charging current and voltage for mobile power devices. It is useful for anyone who wants to check how a USB charger or power bank is performing. The small inline design lets you read current and voltage while a device charges.

✨ Key Features

Current and voltage readout: Displays charging current and voltage for connected USB devices.
Inline USB design: Connects between a charger and a device to take readings during charging.
Compact form: Small enough to carry and use as a handheld checking tool.
Mobile power focus: Built for checking USB chargers and power banks.

🇱🇧 Why Buy from Technodel?

🚚 Delivery Across Lebanon — 1-3 business days to all regions
🛡️ Warranty — as stated on this product page, plus 30-day returns with a full refund
💬 WhatsApp Support — ask us anything before or after you order
💵 Cash on Delivery — pay when the order reaches you

🛒 Frequently Bought Together

OEM

🎯

Bundle Deal

Buy all 3 + save 5%

❓ Common Questions

Real questions customers ask about this product — delivery, warranty, payments & compatibility.

Is this product available in Lebanon?▾

Yes — it is available at Technodel with delivery across all of Lebanon: same-day to Beirut, Sour, Tripoli and surroundings, and 1–2 days to every other region.

Where does Technodel source this product?▾

Technodel sources from established suppliers in Lebanon. The product page states its condition and its warranty, and compatible parts are labelled as compatible.

What warranty comes with this product?▾

Warranty terms are stated on each product page. Where a manufacturer warranty applies, warranty support is handled through Technodel.

How can I pay for this product?▾

Technodel accepts cash on delivery, Wish Money transfer, and cryptocurrency (USDT, BTC, ETH). Delivery is a flat $4 anywhere in Lebanon, free on orders of $500 or more.

What are the main specifications of this product?▾

The specifications table on this page lists the key details (model, capacity/speed, dimensions, connectivity and more). If you need a detail not listed, message us on WhatsApp and we'll confirm it for you.

Is this product suitable for my setup?▾

If you're unsure whether this fits your laptop, PC, console or network, send us a message with your setup and we'll confirm compatibility before you order.

Need another answer? Message us on WhatsApp +961 3 659 872 or read our FAQ.