UnitPackPower S039-5 52V 20Ah Electric Bike Battery LG 40A BMS [EU] ($359.99)

Achievement unlocked: Found the lowest price – $359.99!. [EU Direct] UnitPackPower S039-5 52V 20AH Ebike Battery LG4800mAh Battery with 40A BMS Protection Board 2A Charger for Cycling – 52V 20AH.
Updated: 17-09-2025

Banggood

Warehouse in Europe .
Direct URL: UnitPackPower S039-5 52V 20Ah Electric Bike Battery LG 40A BMS [EU]
Price: $359.99

Additional Banggood coupons:
1. First page
2. Second page

Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price	Coupons
	Continuous Firing ZP5 357 Revolver Launcher Pistol Soft Dart Bullet Toy Gun CS Outdoor Battle Game for Kids Adult Play	$1.76	–
	Vention USB 3.0 Extension Cable Male to Female Extender Cable Fast Speed USB 3.0 Cable Extended for laptop PC USB 2.0 Extension	$2.06	–
	Cordless Electric Soldering Iron For Milwaukee M18 Battery Temperature Adjustable Welding Machine For Home DIY Repair Tool	$14.21	–
	4S 12V 100A 130A 200A 260A 300A 390A BMS LifePo4 Lithium Protection Board Balance High Current Motorcycle Car Start RV Inverter	$39.66	–
	UTRAI 1500A Car Jump Starter Power Bank Portable 150PSI Air Pump Car Battery Emergency Boosters Starting Device Car Starter 2024	$52.60	–
	KUAIQU DC Laboratory Power Supply 30V 60V 120V Adjustable Voltage Regulator Bench Switching Power Supply Preset Current ON/OFF	$56.68	–
	DPS-150 Laboratory DC Power Unit Adjustable 30V 5A 150W Digit Display Mini Portable Regulator Switching Power Unit	$59.27	–
	UTRAI 2500A Car Battery Starter Portable Power Bank 10W Wireless Charger LED Light Safety Hammer Car Jump Starter	$66.31	–
	Electric Cycle Battery Hailong 21700 18650 Cells Pack 48V 36V 13Ah 17.5 20Ah fuel ebike Lithium Battery for bafang tszz8	$124.99	–
	Original 48V Battery 48V 20AH 52V ebike Battery 36V Hailong Max 40A BMS 500W W 750W 1000W 1500W 21700 Cell BBS02 BBS03 BBSHD	$135.85	–
	Hailong eke Battery 36V 48V 52V 20Ah 24Ah Mountain Bicycle 18650 21700 Electric Bateria Pack for Bafang 1000W 500W 250W	$151.03	–
	ChamRider 48V 20AH 52V 36V 30AH Ebike Battery Hailong Max 40A 50A BMS 500W 750W 1000W 1500W Electric Scooter 21700 18650 Cell	$164.33	–
	MXUS Electric Bike Conversion Kit Wheel Hub Motor 36V 48V 1000W 500W 250W 26 28 700C Rear Front Drive Engine eBike Kit XF07 XF08	$175.28	–
	Hailong EBike Battery 36V 48V 52V 20Ah 24Ah Mountain Bicycle 18650 21700 Electric Bateria Pack for Bafang 1000W 750W 500W 250W	$210.00	–
	Original 21700 EBike Battery 48V 36V 52V 24Ah 20Ah 19.2Ah 14.4Ah Hailong Polly Pack for Electric Bicycle 250W-1500W Motor	$216.23	–
	Hailong Polly 21700 EBike Battery 48V 52V 25Ah 60V 36V 20Ah Electric Bicycle Bateria Pack for 2000W 1500W 1000W 500W 350W 250W	$227.94	–
	21700 DownTube Ebike Battery Hailong 36V 48V 52V 14.4Ah 19.2Ah 28.8Ah L-G Te-sla Pack for 1500W 1000W 750W 500W 350W 250W Motor	$253.99	–
	Original 21700 EBike Battery 48V 52V 25Ah 24Ah 60V 72V 36V 20Ah Electric Bicycle Bateria for 2000W 1500W 1000W 500W 350W 250W	$266.23	–
	21700 EBike Battery Downtube Polly 72V 60V 52V 48V 24Ah 36V 27Ah 22.5Ah 14.4Ah Baterias for 2000W 1500W 1000W 750W 350W Motor	$266.25	–
	UNIT PACK POWER Bottle Ebike Battery 36V 7Ah 48V 10.5Ah Electric Bicycle Batteria Pack Li-ion Battery for 500W 350W 250W Motor	$268.45	–
	New Hailong Polly 48V 52V 25ah Ebike Battery for 0-2000W Electric Bicycle Bateria Pack Electric Bike Hailong Lithium Battery	$317.34	–
	52V 25AH EBike Battery 21700 60V 52V 48V 24AH Downtube Polly L-G 60V 19.2AH E Bike Battery Pack for Scooter 1000W 1500W 2000W	$341.69	–
	48V35Ah 52V 30Ah 36V40Ah EBike Battery 21700 Downtube Lithium Pack for Electric Bicycle 2000W 1500W 1000W 750W 500W 350W 250W	$342.75	–

Click here to search by yourself. Here are coupons that you can use.

Price history and price alert

Price history (for all/most countries) for UnitPackPower S039-5 52V 20Ah Electric Bike Battery LG 40A BMS [EU] is here. The lowest price was: $328.99.
Price records source(s): Banggood
Click on image to enlarge.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).
Price Alert