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What are the conditions for a good electric motorcycle battery?
Jun 25, 2018

a. The safety performance is good. No electrolyte leakage under normal use, no battery expansion and rupture.

b. The discharge performance is good. The discharge voltage is stable and the discharge platform is gentle.

c. Good shock resistance. The fully charged battery is completely fixed and shakes for 1 hour at a frequency of 4 mm with a frequency of 16.7 Hz. There is no leakage, no battery expansion and rupture, and the open circuit voltage is normal.

d. Good impact resistance. The fully charged battery naturally falls from a height of 20 cm to 3 cm on a hardwood board with a thickness of 1 cm. No leakage, no battery expansion and rupture, and the open circuit voltage is normal.

e. Good over-discharge resistance. At 25 degrees Celsius, the fully charged battery is discharged for 3 weeks with a constant resistance (resistance is only equivalent to the required resistance of the battery 1CA discharge), and the recovery capacity is above 75%.

f. good charge resistance. At 25 degrees Celsius, the fully charged battery 0.1CA charges for 48 hours, no leakage, no battery expansion and rupture, open circuit voltage is normal, and the capacity maintenance rate is above 95%.

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