Portable AC Fan

Taking a AC fan and adding batteries to make it quite portable. It is a 12v 4s LifePO4 battery setup with BMS and USB power for charging your phone and such. Battery meter is also included to see what the state of charge is. This fan also has two AC ports on it so you can take advantage of the inverter for other devices. The inverter is pure sine so it can power most anything requiring less than 300 watts. From time to time batteryhookup.com has these Prismatic cells. If you would like a discount and help the channel out use my coupon code "tech" at checkout. Since this channel is still pre revenue I would like to offer those who like the content and see me produce more to be able to help out. I am not a fan of Patreon or YouTube's options. If anyone wants they can deposit to the listed addresses below. Anything is appreciated. Ethereum : 0xceC7C7C0c7F3ED4E6F9DbD962E282513B4D614A1 BitCoin : 3NhhExZw4z2rDHdHvMnTHDZgmPrQtBCiRk DogeCoin : DSunPwCvXo46ErTNEs9CehCpSqxcyDSgFj