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 
52V 25Ah Ebike Battery, E bike Battery with 45A Smart BMS, 3A Fast Charger, Grade A Cells, 52V Lithium Electric Bike Batteries for 250W-1700W Bafang & Other Ebike Conversion Wheel, UK Warehouse
WR TEAM Ebike Battery 52v 25AH Brand 5000mah cells, Polly 5 Case Model, 58.8V 3A Charger,Lithium Electric Bike Battery for 45A-17A Controller Motor (for Bafang, KT most ebike conversion kit)
Ebike Battery 48V 52V 20Ah 25Ah 30Ah with Charger USB Port Lithium 48V 52V 20Ah 25Ah 30Ah Electric Bike Battery 4-pin Baseplate for 1000W 750W 500W 250W Motor 52V 25AH
(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 Ebike Battery with Charger 40A-BMS 5Pin Base, Electric Bike Lithium Ion Battery Large Capacity for 200W-1500W Motor Conversion Kit (52V 25AH)
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
