ONgineer LiON one4all travel charger with Rosenberger C connector suitable for Specialized Bicycle Components and other E-Bikes and E-Scooters 36 V. With Rosenberger C connector and transport bag, EU version for charging a 10-cell 36 V, max. 25 Ah Li-Ion battery pack. A charger for many E-Bikes and scooters with a maximum charging current of 4A, expandable with optional connection cables suitable for other manufacturers and brands. Protection against short circuits, overcurrent, reverse polarity, and overvoltage. Parameters adjustable via NFC (Near-Field Communication): charging current and maximum charge level. Adjusting the output current to the device temperature. Suitable for battery packs with a maximum of 25 Ah (900 Wh). For various 36V battery systems at home, a LiON smart charger combined with the appropriate adapter cables is sufficient. The perfect travel companion: finally, a charger that fits comfortably in any bag, allowing for quick charging on the go. A fast charger doesn't have to be large and heavy; it can be compact and lightweight. The LiON is a small and intelligent charger - perfect for on the road. In the future, there will be no need to carry "bricks" and waste precious space in the luggage to charge the bike battery quickly and intelligently. The LiON can be stored in the smallest bag due to its rounded and compact shape, leaving more room for essentials. The LiON travel charger is about four times smaller and three times lighter than comparable standard chargers with 4 Amperes, and unlike some other chargers, the LiON operates without a fan - making it easy to sleep well while traveling.