. Swappable batteries are also handy for charging, as you could charge a battery individually through the scooter. Always retailer your e-scooter with a partly charged battery, as during storage, the cells will lose some charge. When the battery isn’t charged or has below 2.7 volts/cell, it degrades and https://www.electricscooter.ltd/high-speed-adult-10000w-electric-scooter-2-wheel-folding-e-scooter/