Bluetti has ps70 720wh for $199
Thats ~41cent/wh
https://www.ebay.com/itm/38524238…medi
Ebay store just added extra $100 coupon to make this $199 without "HOPING" you will get this power station in mystery deal
Code is SCPS70100OFF, its also on ebay page
~27 cents/wh