(BMS board Protection: Yes. E-BIKE Battery. Battery Type: Lithium-ion. Battery N.W/G.W: 3.9KG/4.40KG. Battery Size（mm) : ≤370 110 90. Battery Color: Black. Cell quality: 2500mAh. PCB board Protectio: Yes.
eBay
36V 48V 60V 1000W 1200W 1500W 40A E-bike/Electric Scooter Brushless Controller With LCD Display and Throttle for Electric Bike
Aliexpress UK
48V 13Ah battery for max 1000W motor. Included: 1x 48V 13AH lithium battery; 1x 54.6V, 2A charging cord，2 keys, mounting plate. Nominal Capacity: 13Ah. Fit Motor Power : 48V, 500W,750W, 1000W. Electric Bike Battery Specifications.
eBay
RANDRIDE YG90B Ebike 1000W 48V 17AH 27.5 Inch All terrain Full Suspension Electric Bicycle Adult Mountain Snow Electric Bike
Aliexpress UK
🔋 52V 48V 13Ah E-Bike Battery Electric Bicycle Li-ion Pack for 200W~1000W Electric Bicycle Motor Note: Our batteries are suitable for most electric bicycles, except Bosch, SHIMANO, Yamaha and Panasonic. If you cannot confirm the battery, please contact us. Long life 1000+ cycles,Quality Grade A cell, Riding time longer than ordinary batteries. With USB charger, LED battery indicator ,power switch, safety lock, cell balance and other functions.
eBay
Samebike RS-A02 Pro Ebike 1000W 48V 15AH 20*4.0 Inch Fat Tire Electric Bicycle Folding Mountain Snow City Adult Electric Bike
Aliexpress UK
Safety Protection -The Battery equipped withBMS andPCB protective plate in battery. (about 1000 cycles). Ordinary lead-acid batteries are placed for two months, only 40%-50% of the nominal capacity.
eBay
Electric Bicycle 48V 750w Li-ion Battery 20ah 1000w Akku 14 30ah 40ah 1500w Bateria Para 35 50ah 2000w Litio Electric Bike Accu
Aliexpress UK
(Component: Li(NiCoMn)O2. E-BIKE Battery. Battery Type: Lithium-ion. Battery N.W/G.W: 3.9KG/4.40KG. Battery Size（mm) : ≤370 110 90. Battery Color: Black. Cell quality: 2500mAh. 1X mounting plate.
eBay
PVY Z20 PLUS 1000 Adult Folding Ebike 1000W 48V 16.5Ah Urban Commuting Electric Bicycle 20*4.0" Fat Tire Travel Electric Bike
Aliexpress UK
Rated power: 1000W. Wonderful accessory for electric bicycle. ☑【LOCK AND DISPLAY】 –The thumb throttle grip has lock and electric quantity display function, convenient and practical. 1 Pair Throttle Grip.
eBay
JRAHK BLDC 72V 2000W E-bike Controller Kit 60v 48v 2000w Controller 36v 1000w Electric Scooter Kit Electric Bicycle Accessories
Aliexpress UK
📌 With a 25A BMS protection board to prevent overcharging, over discharging, overcurrent and short circuit. 📌 Safe Lock with two keys, prevents the battery from being stolen. Do not expose the battery to high temperature.
eBay
36V 48V 60V 800W 1000W 1200W Max33A E-bike/Electric Scooter Brushless Controller With LCD Display For Electric Bike
Aliexpress UK
52V battery Fit Motor Power: 52V or 48V 250W 350W 500W 750W 1000W. Watt Hours: 48V 13Ah=624Wh，52V 13Ah=676Wh. Battery Net Weight: 48V 13Ah=4.25KG，52V 13Ah=4.5KG. 48V battery Fit Motor Power: 48V 250W 350W 500W 750W 1000W.
eBay
QS Motor 1000W 212 30H V1.12 electric bike spoke hub Motor 48v 45kph Low power electric bicycle motor
Aliexpress UK