NEXPOW Portable Power Station 2000W/2400Wh LiFePO4 Lithium Battery Pack ,Solar Generator(Solar Panel Not Included)with Anderson interface,60W PD and 110V/2000WAC Outlet for Home Outdoor Camping RV use

I use a Vevor variac transformer with this to boost voltage higher as most line voltage runs between 120 to 130 volts nowdays. First the 24v DC 30 amp Anderson plug would likely be used in conjunction with a 24v MPPT charge controller fed with solar/wind as the higher voltage allows smaller wire to be run from solar panels. It does take around eleven hours from exhausted to full on supplied charger; however your can use these chargers which were sold as a deal https://www.amazon.com/Lead-Acid-Portable-Maintainer-Desulfator-Motorcycle/dp/B0BJV2VBT5 and I bought them to charge via the Anderson connector using this adapter as the chargers have XT60 output connecters https://www.amazon.com/dp/B0BYSBDJZY?psc=1&ref=ppx_yo2ov_dt_b_product_details so you can run a small load while charging AND charge simultaneously using the supplied charger that plugs into the round 7909 connector and the either charger I linked set to LIFE type battery charging via the red/black 30Amp Anderson connection: using both chargers simultaneously is close to 400 watts minus any connected load draw like I had a small refrigerator and freezer connected while charging. So that solves the long charge time down to probably five hours from empty which is about what it takes to change a pair of deep cycle AGM I also have so works for me.

This surpassed my expectations. A 2400kw e-generator for less than a thousand bucks. It last longer than my gas-powered generators on one tank of gas. I powered an 800-watt Powered Amp PA and 500-watt subwoofer system on a float in a parade that was super loud with heavy bass. It ran for 1 1/2 hours non-stop and at the end the meter stated it had only used 5% of the battery, with 95% remaining. I could not believe that! I hope it lasts. Be sure to charge it before first use!

With a careful choice of items to power, this product can get you through the first day of a power outage. We had a 4-hour power outage the very day I had moved this generator to the basement. It readily powered the furnace and two sump pumps - preventing flooding. My estimate is that it was capable of supporting the load for at least 24 hours. Although a bit heavy at 50 pounds, it is still fair to call it 'portable'. This product enables a quick, convenient response to a power outage with sufficient capacity to allow time for assessment of the likely duration of the outage and implement plans for a more extended outage. Combined with 2 kW gasoline powered generator for longer outages, this product is now a key element of my emergency plans.