[100W Extremely fast charging] Maximum output power on Type-C is 100W PD3.0, and USB-A supports 24W QC3.0 output power. Lets you enjoy unparalleled charging speed for electronic devices such as computers, mobile phones, tablets, etc. without waiting too long. [Unique Design] This product can charge for makita/for milwaukee/for einhell/for DEWALT 18V batteries, which is what makes it different from other products in the market! If you are using an 18V/5Ah tool battery, then our product can be fully charged within an hour without delay! It also has built-in low voltage protection. The adapter will automatically switch off the output function when not in use for a few minutes. [Indicator light] Let you keep an eye on the battery's power level and charge status. If the "Lightning-Pattern" symbol on the top right lights up green, it means your device is in fast charging status. NOTE: When using the product for the first time, please fully charge and discharge the battery once in order to display a more accurate charge level (adapter only). Note:1.The power inverter can't charge for your battery. 2.please remember to remove the battery when not in use. Installation guide not included Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Color: As Shown Material: plastic Package Contents: 1 x Adapter (Battery NOT Included)