Could a different technology, one perhaps with a higher weight per Wh but a higher Wh capacity per volume, make more sense in a semi-trailer-truck? Since on so

Could a different technology, one perhaps with a higher weight per Wh but a higher Wh capacity per volume, make more sense in a semi-trailer-truck? Since on some routes they cruise for up to 11 hours, the weight could be less significant that a car doing city driving.