72V 50Ah LiFePO4 battery pack for electric motorcycle

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-02 22:56

  • Browse the number:

    205

Send an inquiries
+
Shenzhen Sunbang Technology Co., Ltd
Contactaixin:

Contactaixin:

sunbanges(Ms.)  

telephone:

Area:

Beijing

Address:

A12 Building ,Silicon Valley Power, Intelligent Terminal IndustrialPark, GuanLan, Shenzhen, Guangdong, China (518000)

Website:

http://sunbanges.disigncn.com/

+
Model Number: SunB-E72V50Ah-02 Brand Name: SUNBANG Key Specifications/Special Features: Key specifications:Voltage: 72VCapacity: 50AhMax continuous discharging current: 80AComponents: Samsung/Panasonic/China batteryBMS functions: over-discharge, over-charge, short-circuitLead time: 5-15 daysCycle lifespan: 500 timesCertifications: CE/RoHS Directive-compliant/FCC/UN38.3/MSDS/UL
Features:
* Contains battery protection board to protect pack
* Short-circuit over charge, discharge and heating
* Tags, plugs and connectors are available
* Eco-friendly and long lifespan
* Industrial leading packing technology ensures the cells have a precise conformance and a stable performance
* Light plastic packing with excellent heat-relieving
* Customized configurations are accepted
* OEM and ODM orders are accepted
Items Standard Comments
Nominal voltage 72V
Typical capacity 50Ah At 0.2C discharging rate
Max continuous discharge current 100A
Discharging cut-off voltage About 61V
Charging voltage 82.8V Charging mode: CC/CV
Uses a constant current, constant voltage (CC/CV) please use special Lithium-ion charger.
Charging current ≤10A
Inner resistance ≤100mΩ Between positive and negative polar
Operating temperature range Charge 0℃-+45℃
Discharge -20℃-+60℃
When the environment temperature is higher than 45℃, please pay attention to ventilation and heat rejection.
Storage temperature range 0℃-40℃
(Capacity 80%)
Recommended long-term storage temperature is 15~25℃
Humidity 5%≤RH≤85%
Shell material plasticcase
Total Weight Approx. 40.0±0.5Kg
Size (L*W*H) customized
Protection functions Over charge protection
Over discharge protection
Over current protection
Temperature protection
Balance function
Short circuit protection
Shipping Information:
  • FOB Port: Hong Kong SAR
  • Lead Time: 7 - 30 days
  • Dimensions per Unit: 8 × 8 × 39 Centimeters
  • Weight per Unit: 3 Kilograms
  • Units per Export Carton: 1
  • Export Carton Dimensions L/W/H: 47 × 27 × 14 Centimeters
  • Export Carton Weight: 20 Kilograms
Main Export Markets:
  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • Mid East/Africa
  • North America
  • Western Europe