Evolv 500mA Micro-USB Charging Board

Description

From the manufacturer:

Our Micro-USB charging module lets you add the functionality of onboard charging to your (DNA) projects or can be used as a standalone charger for non-DNA projects. It is designed for charging 3.7V 1S Li-Ion and Li-Poly cells. An onboard status LED illuminates red when charging, green when fully charged, and orange when no battery is present. Mounting holes for #2 screws are provided for easy attachment.

Input Voltage: 4.5-5.5VDC

Charge Current: 500mA

Charge Voltage: 4.2V

Input Interface: Micro-USB

Dimensions: 0.5″ x 0.6″ x 0.14″

Mounting: #2 screws 0.30″ apart on center

Purpose: Charger for 3.7V 1S Li-Ion & Li-Poly Cells (can be used with the DNA 12 or as a standalone charger)