When one battery isn't enough. The Addmotor Graoopro is a dual-battery-capable cargo e-bike that pairs a massive 450 lb payload with up to 210 miles of range.

Key specs

  • 48V 750W rear hub motor, 20 mph
  • 48V 20Ah Samsung battery (960Wh), UL 2271; dual-battery capable
  • Up to 210 miles with two batteries (PAS 1)
  • 450 lb payload capacity

It's built for serious hauling and serious distance—think rural property runs, heavy delivery routes, or two-up family rides where range anxiety isn't an option. Add the second battery and you can ride for days between charges.

Why riders pick it

  • Huge 450 lb cargo capacity
  • Up to 210-mile dual-battery range
  • UL-certified Samsung power
  • Four colors: Orange, Neptune Blue, Starry Blue, Green

Fast U.S. Shipping

Exceptional Service

At Redtail eBikes, we go beyond just selling ebikes. We're dedicated to offering the best customer service and support to ensure you're fully satisfied. Your happiness is our priority, and we're here to make your experience as smooth as your ride.