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Multi-Device Phone Battery Voltage Capacity Tester Optimizer Current Charging Adapter with Real-Time Voltage

Current price
From Price 5.71
VAT and duties included

Colour and size

Delivery to United Kingdom
Est. 7–12 business days · €3.53 per order
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Characteristics

Country of manufacture
China

Description

LUCKY TOOLS
4.6/5,000+

Reviews 2

3.9
July 8
2pcs
February 26
1pc

Received. Everything is as in the photo. How it works - is unclear. I turn on the phone through it, but the meaning is unclear

September 10, 2025
October 6, 2025
February 10, 2025
July 9, 2025
July 30, 2025

And this is - advanced technology???! Two diodes at the input and output, and a third one for illuminating the frame box?!?! Well you guys gave reality for technology!

July 8, 2025

Charged the phone, it's too early to draw conclusions. Even if there is a benefit, it will be clear after some time. I will hope 🤞!

July 26, 2025
August 27, 2025

The second resuscitator is the same in good condition we will wait Results

August 19, 2025

Appearance normal., the rest after operation.

August 4, 2025
August 1, 2025
August 18, 2025

And this one I don't know what to say

August 17, 2025

Didn't understand anything about its functionality

August 22, 2025
August 19, 2025

It's not clear how to use it.

August 11, 2025

Scam . dummy scheme

December 23, 2024
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