Active Member
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[China]
Address: RM 1302 13/F CHEONG K. BUILDING 84-86 DES VOEUX ROAD CENTRAL HONG KONG
Contact name:
YM POWER TECH LIMITED |
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Quick Detail:
1. Better high temperature performance and better safety than NMC battery: can work under 60℃, no explosion, no fire
2. EV level grade AAA Lithium NCM 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:
Good High Temperature 60℃ 72V 40AH Motorcycle LiFePO4 Battery Pack With Good Safety
NCM lithium batteries’ performance advantages are in many aspects. It enjoys the advantage of high energy density. That is, under same size it has more capacity so that users can drive longer distance. Besides, MNC battery has the advantage of better low-temperature performance. If your winter there is very cold, then NMC battery is recommended to you.
This battery pack consists of 192pcs 26800-5000mah cells via 20S4P. Smart BMS is built-in. It is suitable to power motor or terminal load ≤3000W.
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 | 40AH |
| Cell type | LiFePO4 |
| Cell configuration | 3.2V 5000mah cell via 24S8P |
| Resistance | ≤100mΩ |
| Housing | Coated iron housing |
| Weight | approx 28kg |
| Dimensions | custom design |
| Rateddischarging current | 40A |
| Discharging cut-off voltage | 63V |
| Charging method | Constant Current - Constant Voltage |
| charging current | 8A |
| Standard charging voltage | 84V |
| Cycle life | 2000+ cycles |
| Working temperature | -20℃~60℃(discharging) |
| 0℃~45℃ (charging) | |
| Storage temperature | -20℃~45℃ |
Remarks:
Battery connectors are optional. Please choose the connector type or give us your specified connector models!
DC Output Connectors:
AC Input Plugs:
Applications:
Electric motorcycle, electric tricycle, electric scooter, etc
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 40ah lifepo4 battery, high temperature lithium battery
