{"title":"SparkFun LiPo Charger Basic - Mini-USB","handle":"sparkfun-lipo-charger-basic-mini-usb","url":"/products/sparkfun-lipo-charger-basic-mini-usb","description":"A simple single-cell LiPo/Li-Ion battery charger based on the MCP73831T charge controller IC. Connect a battery via the JST connector, plug in a Mini-USB cable for power, and the board handles charging automatically with a status LED to indicate progress.\n\nKey Features\n\n\nMCP73831T Charge Controller – Reliable single-cell Li-Ion/LiPo charging\n\nMini-USB Power Input – Standard Mini-USB connector for power\n\nJST Battery Connector – Compatible with standard 2-pin JST-PH LiPo batteries\n\nStatus LED – Indicates charging state\n\nCompact – 34.1 × 13.2 mm board dimensions\n\n\n\nNote: This version uses Mini-USB. Not recommended for use with 110 mAh batteries. Check the MCP73831T datasheet for battery compatibility.\n\n\nIdeal For\n\nCharging single-cell LiPo and Li-Ion batteries\nPortable and wearable electronics projects\nAdding rechargeable power to Arduino and microcontroller builds\n\n\nPackage Contents\n\n1× SparkFun LiPo Charger Basic (Mini-USB)\n\n\nResources\n\nSchematic (PDF)\nMCP73831T Datasheet (PDF)\nHardware Design Files – GitHub\n","vendor":"SparkFun","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":12888,"title":"Default Title","sku":"SF-PRT-10401","price":21.49,"on_sale":false,"in_stock":true,"available_quantity":105,"option1":"Default Title"}]}