USB Power Bank Tester Voltage and Capacity Meter

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USB Power Bank Tester Voltage and Capacity Meter

Name: USB Power Bank Tester Voltage and Capacity Meter | JakeSpecial
SKU: JS-UCVCTMMPD
Price: 25.99 EUR
Availability: InStock

25.99 €

FREE SHIPPING with tracking number!

No Import Taxes on delivery!

Ships from: HK Warehouse – Hong Kong (China)

Estimated delivery: July 27 – August 1

Any questions? Contact Jake

Introducing the V20 USB Current Voltage Capacity Tester, your essential tool for accurately measuring voltage, current, power, and capacity in a compact, lightweight design. With a measurement range of 3.5V-9V and a current capacity of up to 3.3A, this tester features a clear 0.91-inch OLED screen for easy reading. It is perfect for enthusiasts who value efficiency and reliability, allowing you to take control of your power management with ease. Whether you’re working on your next DIY electrical project or checking the performance of your mobile power devices, the V20 ensures you have the data you need at your fingertips.

Color

Clear

Discover this USB Current Voltage Tester Today!

This USB Current Voltage Capacity Tester is an essential tool for anyone who needs to accurately measure battery performance and capacity. With a robust range of 0-99999mAh and a voltage range of 3.5V-9V, it’s designed to give you precise readings of current from 0 to 3.3A. The compact and lightweight design, paired with a sharp 0.91-inch OLED screen, makes it incredibly portable and user-friendly. Imagine the ease of monitoring your devices and ensuring efficient energy consumption with this reliable tester at your side as you work on your electrical projects.

Key features of this USB Current Voltage Tester

Accurate measurement of charge capacity from 0-99999mAh.
Comprehensive voltage range of 3.5V to 9V with precision.
Current readings up to 3.3A, perfect for various devices.
Lightweight design, making it easy to carry anywhere you go.
Clear OLED screen for easy reading, even in low light.
Environmentally friendly operation with low energy consumption.

Get this USB Current Voltage Tester for ultimate precision!

With the USB Current Voltage Capacity Tester in your arsenal, you'll enhance your ability to monitor and optimize the performance of your devices. Don’t miss the chance to elevate your projects and ensure maximum efficiency. Secure yours today and experience the benefits firsthand!

Why Choose JakeSpecial

Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support

Here's why you can shop with confidence:

1. Customer Service That Has Your Back – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions
– Unlike many sellers who dodge responsibility,
I take full ownership of every sale.
If there's a problem,
I solve it directly.
Your satisfaction is my priority.
3. Fast & Reliable Shipping – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.

When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere

FAST & SECURE SHIPPING

I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium

I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days

Q: How long does shipping take?

A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.

Q: What is the journey of a package?

A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.

EASY RETURNS

If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible

TRANSPARENCY AND EXCELLENCE

All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority

PASSION & UNIQUE EXPERTISE

I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail