E Bike Battery LiFePO4 72V 50Ah Lithium Ion Battery Pack For 72 Volt Electric Scooter Motorcycle

Product Overview

Description

Material	Lithium Ion Battery (LiNiCoMnO2)
Nominal Voltage	72V
Nominal Capacity	49Ah
Cell Assembly	Sanyo NCR18650GA 3500mAh / LG INR18650-MJ1 3500mAh
	20 series with 14 parallel
Built-in BMS (20S 100A BMS)	Over-charge & discharge protection. Temperature control function. Short circuit protection. Balances the cells and ensures long cell life.
Charge	Charge Model	CC / CV
	Charge Current	2A / 5A Charger
	BMS Charge Cut-off Voltage	84V
	Cell Overcharge Protection Voltage	4.2V / Cell
Discharge	Max Continuous Discharge Current	100A
	Peak Discharge Current	200A
	BMS Discharge Cut-off Voltage	55 +/-1V
	Cell Over-discharge Protection Voltage	2.8V / Cell
Working Temperature	Charge Temperature Range	0~45°C
	Discharge Temperature Range	-20~60°C
Cycle Life	800~1000 cycles
Our certifications	ISO9001, UL 1642, CE, ROSH
Dimension	320*220*160 mm
Weight	14.5 Kg
Application	E-Bike, Scooter, Motorcycle...
Warranty	13 Months
Part Included	1× 72V 49Ah Lithium Ion Battery 1× 84V 5A Charger

 

- The Panasonic-Sanyo GA cell, a high capacity, high discharge cell. This cell does not even get warm at it’s rated 10Amp discharge rate and stores an insane 3500mAh per cell.

- 100 Amp max continuous balancing function built-in BMS

- Use high quality red copper plates, not just common nickel strips
- The excellent way of cell combination make sure the strong stability and nice performance of the battery
- Add cell grid holder to make the battery more stronger, protect the battery pack from damage. The large air gaps between the cells means your pack will run much cooler and the temps will be more even throughout the pack, this is by far the biggest benefit.

 

20S14P NCR18650GA 72V 49Ah pack size, 2 solutions for choice. But we would highly suggest add cell grid holder.

- Hot Glued pack : 300 x 200 x 140 mm
- Plastic Stenciled pack : 320 x 220 x 160 mm

 

Herculesi is one of white hair for battery business in China since 2008.

1. "Quality is our culture", passed ISO9001, UL 1642, CE, ROSH

2. "With us your money in safe, your bussiness in safe", full refund in case of bad quality. 

3. OEM is also welcome in our factory!

4. "Quality is the soul of an enterprise", CE ROSH UN38.3 MSDS can be provided if needed.

5. Fully 13 months warranty with good after customer services.

6. Down tube/ Rear Carrier / Folding / Under Saddle E-Bike, Scooter, Motorcycle, Boat, Wheelchair, Solar Storage, EV, RV, Forklift LiFePO4 battery solution available.

 

We provide high quality battery to clients all over the world and help cleints deliver battery from China to them by sea and by air at reasonable price. Also we provide necessary technical solution and warranty to you!

 

Nancy Zheng
Email: sales03(at)herculesi.com at=@