VOLT USB Li-Polymer Battery Charger Board The VOLT battery charger is a smart, dual purpose board that can charge Li-Polymer batteries and another device. A Li-Polymer battery can be charged using a USB power supply and your target device can be powered by either the Li-Polymer battery or USB using on-board screw terminals (VSYS & GND).

Features & Benefits of the VOLT battery charger
• MCP73832 charge management controller from Microchip
• Power management circuitry with silkscreen markings
• VYSYS & GND screw terminals for connection to other boards/devices
• STAT & SENSE screw terminals to monitor battery charging
• Status LEDs: Power LED to indicate battery or USB connection, Charge LED to indicate battery charging.
• 4.2 V / 250 mA