Stored in the trailer...... maybe top it up with a solar panel all the time ?Thats been my fault , keeping the batt/ electric start part of it fully charge not the units I must admit . It just starts so easy when I go to yank on the recoil I'am on my second battery . However when not useing I do keep the gas tank completely drained . On its second plug in near fifteen years only because I chose to put a new one on . For the most part I keep it locked in a 14 x 7 cargo trailer . Gonna check battery level this weekend and give it a trickle charge and see if second batt , holds its charge and report back . Funny thing I know Honda makes great units for the most parts but in my life I have only owned Subaru and Yamaha powered portable generators . Which have been fantastic to me .
Rgds, D.