Roll Road manufactures long range moped style fat tire ebikes. Range up to 70miles with PAS in real world. Using high tech 21700 50E high energy batteries(UL certified), and batteries are installed with BMS protection system.
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Roll Road manufactures long range moped style fat tire ebikes. Range up to 70miles with PAS in real world. Using high tech 21700 50E high energy batteries(UL certified), and batteries are installed with BMS protection system.