"THE MOST ADVANCED ELECTRIC PORTABLE TRANSPORTATION ON THE PLANET" ESR750 Li-Ion with advanced Lithium-Ion battery technology. Lithium-Ion battery technology has a greatly improved energy density storage capability, weight savings, and recharging cycle life over traditional sealed lead acid (SLA) batteries. The Lithium-ion powered ESR750 Li-Ion is offered with several battery configurations to choose from. Battery configuration has a direct effect on the usable range and overall weight of the ESR750 Li-Ion. The "ESR750 Li-Ion 16" uses two lithium battery packs, the "ESR750 Li-Ion 24" use three lithium battery packs, and the "ESR750 Li-Ion 32" use four lithium batteries for the maximum allowable user range that also creates the highest available range for an electric powered personal scooter in the world
