iFace Series Installation Guide
27
Technical parameter
：
Charge time Less than 4 H
Discharge
time
More then 5.5 H
Working
environment
0
℃
～
50
℃
Relative
humidity
10
％～
90
％
Storing
environment
Please store the battery when the
discharge
capacity is full.
,and the environment is 20
℃
±5
℃
。
Cycle age
Cycle times of charge and discharge
≥
300 times
Notice
：
There is a danger of battery exploding, leak, fever, fire, break, if
you don’t read the notice carefully.
Do Not use it over 50
℃
；
Do Not inverse polarity connection
；
Do Not put the battery into water or let it to get wet
；
Do Not use and store battery near heat-generating
machine ( such as fire or heater)
；
Battery slot
Power key
