I picked up a Goal Zero 7w panel several years ago just to play with the technology... I am able to charge AA Eneloops in either of my 4 slot chargers, but it is time consuming... Irma opened my eyes to the advantages of a inverter generator, which now has extended run capabilities... I have a traditional 3500W Honda, that is a lot more robust, but the handy inverter 2200/2000 is now the primary

if you refrigerate insulin, use a CPAP, use need an oxygen accumulator or have other medical requirements should look into one of the top of the line inverter gen sets