Bests & Worsts Reviews from Amazon

I own 3 of these units and use them in the most difficult of situations. We own an RV and go camping regularly. Many of the campgrounds do not offer electricity and we must turn our generator off at 9 pm. We use 1 unit to power our 2 computers after quiet hours and it works great. We also have needed to jump start our camper when we accidentally left the cab light on and after a 3 minute charge it kick right over. We have also used the unit to give a booster charge to the RV house batteries to get the generator going. Additionally the unit has literally been a life saver. My husband must sleep with a positive airway machine that needs to be plugged in to AC while he sleeps. We have 1 unit that we have dedicated to that purpose and it provides sufficient power to run his machine all night without a problem! As long as you keep the AC requirements under the manufactures specs (400 watt surge, 200 watt continuous) you will have no problems. If you try to run a toaster or a coffee maker though, these things run 700+ watts, and the unit automatically shuts down. For the down side, yes the unit is heavy. It is in essence a car battery with an handle, plus a power inverter, with an air compressor and work light thrown in for good measure. But we knew it was heavy when we bought them so that doesn't bother us, and the upside far outweighs the weight issue. All in all, it is an excellent unit that does all that it was advertised to do.