What is the capacity of the battery used in the Hero Electric Optima HX and how does it affect the design?

The Hero Electric Optima HX uses a lithium-ion battery with a capacity of 48V/28Ah. The capacity of the battery is optimized to ensure that the bike has a longer range and lasts for a longer time. Additionally, the use of lithium-ion batteries ensures that the bike is more environmentally friendly and has a longer lifespan.