DX » Community » Reviews » Produino 5V Voltage Boost Mobile Power Module - Green (1A)
Customer’s impression:
Simple Powerfull simple really nice Works as intended
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  • posted byvictor8o5 on 05/03/2016

    Works just fine, solder the battery to B+ and B-, connect B- to ground and you're ready to go. Use the micro USB port to charge the batteries using a standard cell phone charger, use the USB port to charge phone or other, LEDs will stay off until the USB is connected.

    Impression:Simple,Works as intended,really nice;

    0 0 0

  • posted byPokerFess on 09/10/2015

    This little board is a perfect interface between li-ion batteries and your devices. You can solder additional LED directly on the board, to display the charging states outside your box. Note how the led must be placed (front view) : blue : left (discharging) red : middle (charging) green : right... Read more

    Do the job ! Do the job ! Do the job !

    Impression: simple, amazing!;

    0 1 1

  • posted by9112615 on 03/03/2015

    This devices takes in lower voltage and outputs 5v. It also charges the battery. It has led indicator lights. The surge protection is a nice feature too.

    Impression:Powerfull, simple, amazing!;

    0 0 0

  • posted byjanel2k on 12/10/2014

    Pros: simple and efficient. It is just plug-n-play, worked great right from the start Cons: none, really, very good product

    Impression:Powerfull, simple, amazing!;

    0 0 0

  • posted byDoublehp on 10/15/2014

    Solder a battery, and it does the job. Can be used as UPS. Delivers exactly 5.01V even at full power 1A. Can take up to 1.5A, it will not burn. Has a very nice LED to show used current. 1A is not very much for today phones (which now use up to 1.5A or even 4A), but still, this board is a good for... Read more

    Impression:Powerfull, simple, amazing!;

    0 0 2

  • posted byTriar on 08/18/2014

    Pros: - Good quality, no cheap parts - Includes overdischarge protection - Full-charge voltage is 4.15V - good power storage while not stressing the battery - Output will charge any smartphone, including iPhone's without any "USB-mod" - Easy to set up. Input can be through Micro-USB or direct my... Read more

    Good quality product, easy to use. Everthing that's needed on one board! Good quality product, easy to use. Everthing that's needed on one board! Good quality product, easy to use. Everthing that's needed on one board!

    Impression:Powerfull, simple, amazing!;

    0 0 3

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