What Will One DRILL Battery RUN?

Testing A Homemade DIY Power Back up for when the electricity goes out in your home .DWALT BATTERY https://amzn.to/3OazjXW DWALT INVERTER https://www.homedepot.com/pep/DEWALT-3-Way-1000-Watt-Power-Inverter-Compatible-with-20-Volt-XR-5-AH-Lithium-Ion-Battery-Not-Included-DXAEPIP3W/329877146?source=shoppingads&locale=en-US&pla&mtc=SHOPPING-BF-APT-GGL-Multi-Multi-NA-NA-NA-PLALIA--PRT-NA-NA-NBR-NA-PRO-NEW-All_Pros_PRT&cm_mmc=SHOPPING-BF-APT-GGL-Multi-Multi-NA-NA-NA-PLALIA--PRT-NA-NA-NBR-NA-PRO-NEW-All_Pros_PRT-20987292452-158752567655-2273176928761&gclsrc=aw.ds&gad_source=1&gclid=Cj0KCQiA_9u5BhCUARIsABbMSPulfd0W5g0qlH2lrBgH-pOiomhOlPv2aEE-vTEL9GnFsE1dxWRmcp0aAkS7EALw_wcB