Deep Test Of Lithium Battery
- Jan 19, 2018 -

High temperature: The use of 0.2C constant current constant pressure charging, charging full after placed in the incubator, temperature to 65 ℃ use 4H, the use of 0.2C constant discharge to the cut-off voltage, to see whether capacity can reach the nominal capacity of more than 85%.

Low temperature: 0.2C constant Current constant pressure charging, full after placed in the Low-temperature box inside, temperature to -20℃ use 4H, the use of 0.2C constant discharge to the cut-off voltage, to see whether the capacity of discharges to the nominal capacity of more than 60%.

Cycle: Using 0.2C in 25 ℃ charge and discharge 500 times, capacity to save more than 80%.

Drop: Using standard drop equipment, 6 1 meters high drop test whether there is a fire burning and other adverse reactions, normal is no fire, no explosion, no smoke, no leakage.