2000w rear wheel MTX motor with a 52v 25ah battery and a 45a controller hitting 50mph+ on a Carrera frame MT200 brake pops up easily lasts all day 5-7 hours 
(UK Stock) 36V 48V 52V Ebike Battery 10-25Ah with Charger, Large Capacity Long Range Safe Lithium Electric Bike Battery (52V 25Ah Flat-5Pin)
52V 25Ah Electric Bicycle Battery for 750W 500W 1000W 1500W Mountain Bike - Durable Lithium Ebike batteries for Rear wheel Electric Bikes Conversion Ki t (52V 25Ah 0-1500W/LG5000 Cell/Shark)
Saibike 52V 25Ah Shark Ebike Battery for 500W 750W 1000W 1500W Electric bike Conversion Kit (52v 25Ah 0-1500W(Chinese A Grade Cell）)
52V 25Ah Ebike Battery, Lithium Electric Bike Battery with 3A Fast Charger, 50A BMS, E-bike Battery Pack for 48V/52V 250W -1900W Bafang & Other Ebike Conversion Wheel(with Smart BMS), UK Warehouse
Adaluolo 52V Ebike Battery, (UK Warehouse) 52V 25AH High Capacity Electric Lithium ion Bike Battery Long Range Down Tube Removable Bicycle Batteries with Charger & 5 Pin Baseplate
48V/52V Ebike Battery 24Ah (lg4800mAH Cells) Electric Lithium Ion Pack Battery for 1800W/1500W/1000W/700W/550W/350W/300W Motor (52V 25Ah (250W-1500W)/Samsung Cell)
