I mean yes, but actually no. In this context it means that, on top of selling you trucks, they're also interested in upselling you by selling you chargers, cha

I mean yes, but actually no. In this context it means that, on top of selling you trucks, they're also interested in upselling you by selling you chargers, charge management software, consulting you on power requirements, liaising with power companies... things of that nature, therefore helping you be emission free.