52v 17.5Ah eBike Battery


52v 17.5Ah eBike Battery With Sanyo GA Cells

The 52v 17.5Ah with Sanyo GA cells is one of the most powerful batteries you can put on a bike.

This battery comes in the Hailon 3 case. It has a lock with two keys, USB port, battery level indicator, power switch, and charge socket. A 2 amp charger is included.

Please note that batteries cannot be returned without the services of a hazardous material shipper. This is a Federal Law that applies to all sellers of Lithium Ion batteries in the United States. Federal Law provides no exceptions to this rule. This is why we sell only the highest quality of eBike batteries.





52v 17.5Ah eBike Battery

The 52v 17.5Ah with Sanyo GA cells is one of the most powerful batteries you can put on a bike.

Configuration: 14S5P Brand:
Charger: 2A

Model: S039-3
Color: Black
Weight: 4.6kg (Battery Net Weight)

Chemical Composition: Lithium
Cycle Life: ? 800 Cycles

Amp Hours: 17.5Ah
Certificate: RoHS, CE, UL
Battery Type: Rechargeable Voltage: 52V
Charger Type: Mains Charger

Cell: Sanyo NCR18650 GA 3.7V 3500mAh 10A 3C Cells
Chemical-Composite: Li(NiCoMn)O2

Fit Motor: 48V / 52V 500W 750W 1000W
Product Type: Battery with Charger BMS: 30A
Position: E-bike Down Tube Battery, Shark Battery

This battery can fit motor 48V 52V 350W-1000W
Charge Temperature : 0~45°C
Discharge Temperature : -20~65°C
Retention of Charge (store in one month) : ?95%

Technical Data
Watt Hours : 910Wh
Battery Resistance : ? 100m?
Way of Charge : CC/CV(Constant Current?Constant Voltage)
Standard Charge Current : 2A
Maximum Charge Current : 5A
Charge Cut-off Voltage : 58.8V
With Charger : 58.8V 2A
Continuous Discharge Current (BMS) : 30A
Peak Discharge Current : 90A
Discharge Cut-off Voltage : 42V
Cycle Life : ?800 Cycles with DOD 80%

If you have a Bafang BBS02 or a Bafang BBSHD electric bike motor kit this is the perfect battery to complete your eBike build.

You might also like: 48v 12.5ah eBike Battery

We also stock Anderson Powerpole connectors for your battery.

If you have a Bafang BBSHD or a Bafang BBS02 this is a great choice.


Additional information

Weight10 oz
Dimensions12 × 8 × 8 in