JBFR 10262 One 2001 5.RO item regulations: "Battery manufacturers must meet the requirements: 2 hour capacity test qualified battery fully charged, in an environment of (25 + 2) ¡ã C, 1.012 (a Current discharge L.40 (h), then the battery is currently charged with a constant pressure 1.60 (V) to charge 5.60 (h).The above is a cycle life. When discharge 1.40 (h), the battery monomer average voltage is less than 1.60 (V) for 3 consecutive times. It is considered that the cycle life is terminated, and the three cycle does not count within the number of cycles. The total number of batteries produced by the battery manufacturer should not be less than 350 times. "
The technical requirements of the electric bicycle valve control sealing lead-acid battery are based on "electric bicycle universal technical conditions". At present, the motor specification of electric bicycles is 36VLL80W. The battery capacity is specified to be 10ah (time), 2HR (time rate), that is, the discharge of 5a is up to 2 h.
Its meaning is that the electric bicycle battery is discharged at a 5A current, and it can be used. The driving speed is 20km / h, and 40KM can be taken: when the battery capacity drops to 70%, that is, the discharge time is L.4H, the mileage has 28KM, It is also compliant with the battery manufacturer's battery requirements in charge of a motorized mileage than 25km. When the working current is greater than 5A, the running mileage is less than 40km: When less than 5A, it can exceed 40 km Recommend: LiFePO4 Battery Manufacturer Energy storage battery Manufacturer Integrated machine energy storage battery series Manufacturer Lead lithium battery Manufacturer Outdoor Backup Battery Manufacturer Portable outdoor power supply Manufacturer Power battery Manufacturer Powerwall LiFePO4 Battery Manufacturer Battery rack Manufacturers Telecom LiFePO4 Battery Manufacturer Wall mounted battery storage Manufacturer China Lifepo4 Battery
