If you're heading out for a long group ride or need a way to recharge without hitting home, check out this portable power generator (here's the comprehensive review from GotScooter).
Although this 48 lb power pack is expensive, you can charge multiple PEV with it and even install solar panels to recharge the EcoFlow Delta Max on the go.
In the review, Andrew from GotScooter walks you through everything you'd want to know, including pros and cons, detailed product photos, and a handy table showing you how many times you can re-charge your PEV with the generator (on a single charge).
What do you think? Is this something you need for weekend rides?