MiniUSB 3.7v Li-Ion Battery Charge Board Enclosure
by biketool, published
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This board has a miniUSB input for power and regulates charging on Li-ion batteries. In my case the output is an older 3mm nokia charger tip from an old phone charger, I added a stress relief at the box.
See this also for a similar charger and enclosure http://www.thingiverse.com/thi...
Give a Shout Out
I never got the LED windows exactly right as I was measuring a 90% scale print and didnt want to waste more filament so I used the Lid1 which is also attached.
I think I printed everything at 110% to give extra room to seat the board and fit the stress relief boot, I would probably leave both tops open and make a bit of the lid come down to close the port and cable boot in if I were to need a better box.
The board is listed as 5V Mini USB 1A Lithium Battery Charging Board Charger Module and has a silkscreened part number of RD084DY002 it is 2cmx2.5cm and ~1cm tall.
These regulator boards are cheap on ebay and can be used to charge most phone batteries if you have a charge base.
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