PowerBoost 500 + Charger by Adafruit
Product ID: 22593481
⚡700KHz operation
🔋500mA+ output
🛡️2A internal switch
🔌 Charge Ahead with Confidence!
The Adafruit PowerBoost 500 Charger is a compact and efficient power supply designed for portable projects, providing a reliable 500mA+ output from a 3.7V LiPoly/LiIon battery. With features like synchronous conversion and a low battery indicator, it's the perfect companion for your 5V-powered electronics.
| Brand | Adafruit |
| Item model number | 8541585591 |
| Item Weight | 0.81 ounces |
| Package Dimensions | 6.6 x 3.3 x 0.5 inches |
| Color | Red |
| Manufacturer | Adafruit |
| ASIN | B00XW2MEW0 |
| Date First Available | February 1, 2016 |
J**E
Ideal for battery-powered projects
This board, paired with a LiPo battery, is my default power combination for Arduino- and ESP32-based toys I make for my grandchildren. This power manager, a flat LiPo, and an Arduino Beetle or Nano make a nice small package to hide inside a toy. Just put a panel-mount USBC female connector on the enclosure and feed the charger from there. A nice feature is that you can use the whatever-you-made while it's plugged in and charging. Some similar power boards suppress output while being charged. The board has status lights (e.g. low power, charging) which I haven't found a good way to expose. Probably needs a fiber or light-pipe if that's important (it hasn't been for my projects).
G**2
Quality and fun for projects.
Used this for a mini portable solder fume extractor (found on Adafruit's site) and it was a joy to build. Not really a whiz when it comes to electronics, but the tutorial they had made it very simple. I plan on buying one or two more to do other projects. Great little electronic gadget.
M**A
Puede cargar, elevar y alimentar, todo de una sola vez.
Todo Ok, Permite seguir utilizando el el microcontrolador mientras carga la batería
S**H
Just works.
This and its big sister are my go-to's for interfacing with LiPos. Works great.
Trustpilot
3 weeks ago
3 weeks ago