Is the Jackery power station safe to use indoors? Jackery Support November 18, 2022 09:33 It is safe to use the Jackery power stations indoors, especially as a backup power source when the power goes out. Related articles How to store and how often to charge my power station if I don't use it for a long time (a while)? Can I use the Jackery power station to jumpstart a car in an emergency? Can I replace the internal battery myself? Can I keep my power station (unit, battery) plugged in after a full charge? What type of batteries do Jackery power stations contain?