Key Specifications/Special Features:
- Optimum battery specialize in producing lifePo4 battery, lifePo4 battery pack, lifePo4 battery packs
- UL, CE approved, TS16949 certificated factory
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Long in cycle life:
- The cycle life of the battery pack can reach 2, 000-time with 5-year of life
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Lower average price per year:
- The average price per year is 100 Yuan RMB less than the lead-acid battery for 5-year
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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
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Rapid charging:
- The batteries will have a full charging with in 5 to 6-hour with 0.2C