3.7V 400mAh Lithium Battery Max Continuous Discharge Current 3A For E - Cigarette

2.General performance

3.Period of Warranty

The period of warranty is 12 months from the date of shipment. Hange guarantees to give a replacement in case of cells

with defects proven due to manufacturing process instead of the customer’s abuse and misuse.

Storage and Others

Long Time Storage

The detection voltage is more than 3.92V within 3 days, within a month to maintain the voltage above 3.90V, three internal voltage to maintain more than 3.80V.

The retention rate within one month of receipt of goods is 97 % of the nominal capacity, the retention rate within three months is 95 % of the nominal capacity, the retention rate within six months is 92 % of the nominal capacity, and the retention rate within twelve months is 85 % of the nominal capacity.

4. Other The Chemical Reaction

Because batteries utilize a chemical reaction, battery performance will deteriorate over time even if stored for a long period of time without being used. In addition, if the various usage conditions such as charge, discharge, ambient temperature, etc. are not maintained within the specified ranges the life expectancy of the battery may be shortened or the device in which the battery is used may be damaged by electrolyte leakage. If the batteries cannot maintain a charge for long periods of time, even when they are charged correctly, this may indicate it is time to change the battery.