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🎉  Happy 13th Birthday Raspberry Pi!   🎂   1,000+ deals in store!   🥳

Adafruit Micro Lipo w/MicroUSB Jack - USB LiIon/LiPoly charger

by Adafruit

Oh so handy, this little lipo charger is so small and easy to use you can keep it on your desk or mount it easily into any project!

Simply plug it via any MicroUSB cable into a USB port and a 3.7V/4.2V lithium polymer or lithium ion rechargeable battery into the JST plug on the other end. There are two LEDs - one red and one green. While charging, the red LED is lit. When the battery is fully charged and ready for use, the green LED turns on. Seriously, it could not get more easy.

Lipo/Lipoly/LiIon Batteries not included, but we've got tons in the shop.

Charging is performed in three stages: first a preconditioning charge, then a constant-current fast charge and finally a constant-voltage trickle charge to keep the battery topped-up. The charge current is 100mA by default, so it will work with any size battery and USB port. If you want you can easily change it over to 500mA mode by soldering closed the jumper on the front, for when you'll only be charging batteries with 500mAh size or larger.

  • Comes assembled and tested with a free bonus JST cable!
  • 5V input via Micro-B USB connector
  • For charging single Lithium Ion/Lithium Polymer 3.7/4.2v batteries (not for older 3.6/4.1v cells)
  • 100mA charge current, adjustable to 500mA by soldering a jumper closed

TECHNICAL DETAILS

Details:

12 customer reviews

2 years ago
The one-liner installer works well on a clean install of Retropie. The amp is just enough to drive a T1-2121SD
by Pablo about Picade X HAT USB-C via REVIEWS.io
3 years ago
Upgraded my original Kickstarter Picade and needed this for Pi 4 compatibility. Works the charm- only wish is that audio was stereo. Other than that, it works well and was an easy upgrade! Recommended
by Chris about Picade X HAT USB-C via REVIEWS.io
4 years ago
Works perfect, very easy to setup, connecting all buttons, joystick and all has been as easy as it gets. Plus the on/off switch is a real treat compared to the old plug / unplug you're used to with the Raspberry Pi. Would recommend 100% !
by Anonyme about Picade X HAT USB-C via REVIEWS.io
5 years ago
This is a brilliant controller board for our arcade project, and makes it really easy to connect everything. We haven't tested it yet but it is a great board.
by Rodney about Picade X HAT USB-C via REVIEWS.io
5 years ago
Worked great, and even with covid shipping was really quick, Would purchase again.
by David about Picade X HAT USB-C via REVIEWS.io
5 years ago
Great service. My item was delivered next day after the order was placed. I would recommend them to order from/
by MARK about Picade X HAT USB-C via REVIEWS.io
6 years ago
An excellent bit of kit! I paired it with RetroPie and my 1980s Competition Pro joystick to create my own little piece of 8-bit gaming heaven...
by Paul about Picade X HAT USB-C via REVIEWS.io
6 years ago
This is a great little board! I wanted to power a Pi and Pi Display in a SmartPi case with USB-C for a bit more power and this was available at an opportune time. The +/- are placed with just enough space to solder a right angle connector and feed wires through the case to the display. Still waiting to get hold of a PSU but this is working well off a bench supply. Software was easy to install, and the IO will come in handy for any controls I want to add to my project.
by Richard about Picade X HAT USB-C via REVIEWS.io
6 years ago
Fast delivering nu air mail . Solide and proffessinal material . Runs perfect .
by Rob about Picade X HAT USB-C via REVIEWS.io
6 years ago
All in one solution for audio and single joystick. Could you make a 2 joystick and trackball model
by Anonymous about Picade X HAT USB-C via REVIEWS.io
6 years ago
Bought this for an arcade project along with a Pi 3 A+. Easy way to provide on/off switch functionality, an audio amp with speaker output and any extra buttons needed.
by James about Picade X HAT USB-C via REVIEWS.io

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