Adafruit PowerBoost 500 Basic - 5V USB Boost @ 500mA from 1.8V

The PowerBoost delivers efficient, high-performance power conversion for your portable projects. Capable of running from 1.8V batteries or higher, it converts input to a safe 5.2V DC, ideal for 5V electronics like Arduino and Raspberry Pi.Equipped with a TPS61090 boost converter, this module offers features like low battery detection, 2A internal switch, and synchronous conversion. Enjoy efficiency above 90% and optimal performance with minimal quiescent current.For example, with a 3.7V LiPoly battery, you can expect over 1000mA output. The adjustable setup includes solderable USB and terminal block options, making it versatile for various applications. Avoid brown-outs and power your devices with reliable support from PowerBoost. Each unit is assembled and tested, ensuring quality performance.