72V 20AH LiFePO4 Battery Pack

 

Quick Detail:

 

1. Better safety and Longer cycle life than NMC battery: no explosion, no fire and can reach 2000+ cycles 

2. EV level grade AAA Lithium LFP battery cells are used

3. Reliable and precise BMS to protect the battery from over-discharge, over-charge, over-current, over-heat, etc and monitor the battery status

4.Support high discharge rate up to 3C and 1C charge rate

5. Smart version with bluetooth & APP is optional

 

 

 

Description:

High Safety 72V 20AH Motorcycle Lithium Ion Phosphate Battery Pack With Long Cycle Life

 

This battery pack consists of 96pcs 26800-5000mah cells via 20S4P. Smart BMS is built-in. It is suitable to power motor or terminal load ≤1500W.

Communication function is optional. Communication function is via Bluetooth which enables users to monitor the battery status easily. If you want LED screen to show the battery data on the battery directly, that is workable too. We can customize for you.

 

OEM ODM services are offered. Welcome to Email us or call us to discuss your unique needs!

 

 

Specifications:

Nominal voltage	72V
Nominal capacity	20AH
Cell type	LiFePO4
Cell configuration	3.2V 5000mah cell via 24S4P
Resistance	≤100mΩ
Housing	Coated iron housing
Weight	approx 16.5kg
Dimensions	270*230*155(mm)
discharging current	30A
Discharging cut-off voltage	63V
Charging method	Constant Current - Constant Voltage
charging current	5A
Charging voltage	84V
Cycle life	800+ cycles
Working temperature	-20℃~65℃(discharging)
	0℃~45℃ (charging)
Storage temperature	-20℃~45℃

 

Applications:

Electric motorcycle, electric tricycle, electric scooter, etc

 

Remarks:

Battery connectors are optional. Please choose the connector type or give us your specified connector models!

 

DC Output Connectors:

 

 

 

 

 

 

AC Input Plugs:

 

 

 

 

 

 

 

Competitive Advantages:

 

1-Product advantages:

a. The cells we use are from China top cell manufacturers or imported cells from Sumsang, Panasonic, LG, etc.

b. BMS are realiable. BMS within 24S, we develop by ourselves. BMS above 24S, we purchase from China top 3 BMS manufacturers.

c. Advanced battery pack assembly technologies ensures the finished battery packs are of high quality.

d. Except pure battery packs, we also do integrated system solutions such as ev powertrain kit and energy storage system.

 

2-Company advantages:

a- Good Quality Management:

Small production factory has passed ISO9001 certification.
Mass production base has passed TS16949 Quality System, ISO14001 Environmental System and OHSAS18001 system certifications.

We always do daily production as per these systems.

b- Advanced hardware and software facilities

We established high-precision three-coordinate measuring machines, projectors, universal material tensile machines, and other measuring instruments to ensure the effective quality data.

c- Technical advantage:

Our technical team are all from China famous electric vehicle manufacturers. They all have more than 10 years' industry experiences. They have excellent R&D abilities. 

 

 

 

 

Tag:

 motorycle lithium battery,  72v 20ah lithium battery, 72v lithium ion phosphate battery pack