When I started riding, I just wanted a battery that worked. Now, after all the new stuff I've seen, I think modular batteries are the way to go. Being able to swap batteries inWhen I started riding, I just wanted a battery that worked. Now, after all the new stuff I've seen, I think modular batteries are the way to go. Being able to swap batteries instead of waiting to charge would be a lifesaver on long rides. It feels like that's about to happen.stead of waiting to charge would be a lifesaver on long rides. It feels like that's about to happen.