A look at the new UM4 charger from Nitecore. This range is powered via USB – with a micro USB port, but also offers quick charge compatiblity for higher voltage, allowing more amps 3.0 v 2.0 on a normal USB output.
I take an in depth look at the charger to see how it performs
Sample supplied via Nitecore for unbiased testing and review
Details from the maker:
Xtar VC4 Gearbest – https://bit.ly/2O8Lvrp
An in depth look at the popular multi format charger from Xtar the VC4. This charger is USB powered and have an informative display showing the charging voltage of the cells, and mAh charge a cell has taken (which can if it’s discharged give an indication of battery capacity)
How does the Xtar perform and what are the advantages/disadvantages of this particular charger?
Details from the maker:
XTAR VC4 is the combination of our principle to keep making progress and taking the responsibility for the safety and environment protection. The VC4 can recognize/ display/ charge Ni-MH and Li-ion batteries at the same time and it also displays the charging current, battery voltage and charging capacity. The LCD backlight can be off or automatically into low light mode in 2min to save more energy.
Input Power: DC 5.0V 2.1A
0.5A CC Current: 500±50m A
1.0A CC Current: 1000±80m A
Golisi S4 2.0A Smart Charger with LCD Display and Wall Charger Cable : https://amzn.to/2xNEmab
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Me: Paul, 49 from USA
Education: United States Navy, University of California at San Diego B.S. E.E., University of Pittsburgh M.S. E.E.
Experience: United States Navy STS, Bayer Intnl Process Engineer, C.C.A.C AP of EE
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Banggood Giveaway – Two 2-4S Li-poly/Li-ion Aluminium Battery chargers up for grabs. Details on how to enter are in this video and in the description below here, Good Luck to all participants.
NB. Only one entry permitted per subscriber please, multiple comments by a single subscriber will be deleted prior to the draw and possibly disqualified if you make too much extra work for me having to do this.
IMPORTANT UPDATE: The winners will also have the option to select this Battery Charger, if they would prefer this: https://goo.gl/DY89gz
HOW TO ENTER:
1. Click and visit this link: Cool-play week with extra 20%off: https://goo.gl/gZeERu
2. Choose your favourite item available on this promotion.
3. Post what your favourite item is in the comments below this video.
4. Make sure that you are subscribed to this youtube channel.
That is all, hope you find this simple, easy & interesting to participate.
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and Banggood.com will send this directly to you.
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GOOD LUCK TO ALL
Created by BillM – RC (alias). Please feel free to share this, but this is not to be reproduced or copied without express written consent by any person or organisation.
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Thank you for checking out my latest review on the Fenix ARE-C1 Li-ion battery charger. This is a very nice and versatile charger for recharging 18650 li-ion batteries. I use these cells in the BT20 bike light and they are also a nice substitute for those expensive CR123A cells.
The charger will charge batteries from dead to full in about 3.5 hours.
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Please leave your questions and comments below and I will get back to you as soon as I can.
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