SAVE 27%: As of May 27, you can get the Bluetti Elite 30 V2 for $218.98 at Amazon, down from $299. That's a 27% discount or $80.02 savings.

If your neighborhood is prone to randomly losing power the second a summer thunderstorm rolls through (or you just really like camping but aren't ready to totally say goodbye to your electronics for the weekend), a portable power station could be the best purchase you make this season.

Right now, the Bluetti Elite 30 V2 is on sale at Amazon for $218.98, down from $299. That's a 27% discount and about $80 and some change in savings. It's also a pretty reasonable price if you want emergency backup power but don't want to drop a grand on a gigantic generator.

Although this unit is on the smaller side, it delivers 600W of continuous power and features a "Power Lifting Mode" that surges up to 1500W for more demanding electronics (e.g., camping lights, car fridges, CPAP machines). If the power cuts out suddenly at home, it has a 10ms ultra-fast UPS switch to keep your Wi-Fi router or laptop from dying mid-task. Plus, when you need to recharge the unit itself, plugging it into the wall gets you from zero to 100 percent in just 70 minutes.