This battery protection BQ76925RGET charge controller from Texas Instruments performs various functions such as battery charging, detecting when external power is present, and determining safe operating temperatures. Tape and reel packaging will encase the product during shipment, ensuring safe delivery and enabling quick mounting of components. This device runs on Li-Ion. This battery gauge has an operating temperature range of -25 °C to 85 °C. This device has a minimum operating supply voltage of 4.2 V and a maximum of 26.4 V.