Tinbot/Kollter ES1 Pro L

Equipped with a single or dual 72V, 32 amp-hour Panasonic batteries, the Kollter ES1-PRO-L offers a combined capacity of 4.7kWh. These removable batteries use high discharge ratio 18650 cells, ensuring high load capacity, longer lifespan, and excellent safety and reliability. With this capacity, the bike provides a range of approximately 120km on a full charge. The batteries can be charged off the bike or through the charging port located under a port near the
bars. Thanks to the fast charger, a full charge from flat takes only four and a half hours. The high charge current capability of these batteries allows efficient  absorption of energy from regenerative braking. The Kollter ES1-PRO-L features the latest axial flux motor technology. The continuous power of the motor is governed to 1.5KW, with peak power of 10KW. The motor runs on 72V and its 5,100 RPM are reduced by integrated gearbox, delivering a peak torque of 220 Nm. With this motor, riders can accelerate by simply twisting the throttle at any speed, without the need to change gears. Axial flux motors offer high usable power and torque densities, making them compact and efficient. They provide instant torque from a standstill and maintain motor efficiency with low battery consumption. They have excellent cooling capability as all coils are with direct contact with the motor shell which acts as a heat sink.