72V Electric Bicycle Battery Pack 48V 17.5 Ah Ebike Battery Lightweight

Custom Capacity Lithium Batteries for Electric Bikes: 36V, 48V, and 72V
Introducing our versatile lithium battery packs for electric bikes, available in 36V, 48V, and 72V configurations:

Custom Capacities: Tailored to meet your specific energy needs, ensuring optimal performance for your e-bike.
PVC Housing: Durable and lightweight design for easy installation and protection against the elements.
Lithium Technology: Delivers improved safety, thermal stability, and a longer lifespan compared to traditional batteries.
Lightweight Design: Optimized for minimal added weight, enhancing your riding experience.
Low Maintenance: Engineered for hassle-free operation with minimal upkeep required.
These lithium battery packs are the perfect solution for powering your electric bike efficiently and reliably.

ELECTRICAL SPECIFICATIONS
Nominal Voltage	72V
Nominal Capacity	6Ah
Energy	432Wh
Series and Parallel Connection	20S2P
Resistance	≤40 mΩ
Efficiency	≥99%
Cycle Life	≥800 cycles @80%DOD
Self Discharge	<3% per Month
Connector	customized
Cable length	customized
MECHANICAL SPECIFICATIONS
Dimensions (L x W x H)	380*40*68mm
Net Weight	2.4kg
Chemistry	NCM
Cell Type	18650(3200mAh)
Case Material	PVC
CHARGE & DISCHARGE SPECIFICATIONS
Standard Charge Current	≤3A
Max Charge Current	≤5A
Continuous discharge current	≤ 13A
Pulse discharge current	≤40A
Over-discharge protection cut-off voltage	65V
Over-charge protection cut-off voltage	84V
TEMPERATURE SPECIFICATIONS
Discharge Temperature	-4 to 140 ºF (-20 to 60 ºC)
Charge Temperature	32 to 113 ºF (0 to 45 ºC)
Storage Temperature	77±3 ºF (25±3ºC)

FAQ

Q: What type of electric bike battery?

A: It is a Li-ion battery, Chemical is Li(NiCoMn)O2.

Q: What is the difference between a Li-ion battery,Ni-Mn battery and Lead acid battery?

A: E-bike Li-ion battery have longer cycle life,normal cycle life is 800-1000 times, and also with light weight,small size, No memory effect,Nontoxic, environmental friendly.

Q: What's the temperature range of charge and discharge?

A: Charge Temperature: 0 to 45°C and Discharge Temperature: -20 to 65°C

Q: What kind of cells are used on this electric bicycle battery?

A: Different capacities with different cells, we make the battery with original A grade Brand and high-quality domestic cells, all can be customized as your requests.

Q: Does your e-bike battery come with a charger?

A: All of our e-bike batteries come with charger.We have normal charger and fast charger. If you need fast charger please contact with us.

Q: Do your electric bike batteries come with BMS?

A: Yes, Our batteries all with SEIKO IC BMS, with stable performance.Which can protect the battery avoid short circuit,Overcharged,Over discharge and Over current.

Q: Can you provide OEM and ODM service?

A: Yes, We are a professional Electric Bike Battery manufacture with factory, which produce all kind of high quality E-bike lithium batteries as customers' requirements and designs, welcome to place OEM and ODM orders and visit our factory.