Key Specifications/Special Features:

• Optimum battery specialize in producing lifePo4 battery, lifePo4 battery pack, lifePo4 battery packs
• UL, CE approved, TS16949 certificated factory
• Long in cycle life:
  • The cycle life of the battery pack can reach 2, 000-time with 5-year of life
• Lower average price per year:
  • The average price per year is 100 Yuan RMB less than the lead-acid battery for 5-year
• Small in volume and light in weight:
  • The iron-lithium battery is about 1/2 the volume and 1/3 the weight of the lead-acid battery Thus the performance of the whole bike is improved and the battery can be taken off easily
• Green battery to protect environment
• The lead-acid battery will pollute the environment seriously because of frequent replace, but the iron-lithium battery is green power without pollution
• Rapid charging:
  • The batteries will have a full charging with in 5 to 6-hour with 0.2C
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   Mr. Cicada Ma
  
  Tel: 86-755-89780511
  

  Contact to this supplier