https://ebikes.ca/product-info/grin-products/ligo-batteries.html https://ebikes.ca/product-info/grin-products/ligo-batteries.... 98Wh each, can be hooked up in

https://ebikes.ca/product-info/grin-products/ligo-batteries.html https://ebikes.ca/product-info/grin-products/ligo-batteries.... 98Wh each, can be hooked up in series (already 10s = 36V nominal, max is 2 of them for 72V nominal) and parallel. "While most airlines do not have a firmly defined maximum number of batteries under 100 Wh that can be brought aboard, we'd suggest travelling with no more than 4-5 LiGo's per person in order to avoid extra scrutiny. We have had customers travel by air with as many as 12 LiGo modules on them, but we wouldn't recommend that as a matter of course." People traveling with folding bikes and LiGos: https://www.bikefriday.com/folding-bikes/the-only-electric-bike-you-can-travel-with https://www.bikefriday.com/folding-bikes/the-only-electric-b...