Positive
When discharge, electrons flow from the exterior circuit to the polarity with higher electric potential
Negative
When discharge, electrons flow from the exterior circuit to the polarity with lower electric potential
Rated capacity
The power value, C5mAh marked by the manufacture is the value tested at 0.2C standard discharge current to the cut off voltage of 2.75V
Recycle
The battery is recharged repeatedly at, the times we get from the performance like the capacity etc reach below the requirements, (the capacity is lower than60%)
Impedance
The impedance between the positive and negative is the sum of impedance of active materials, separator, and electrolyte. In theory, the smaller of impedance value, the better the performance is.
The impedance is the important value of li-ion battery. The impedance value influences on the not only battery power but also the battery discharge rate. At the same time, impedance is the important characteristic of the interior structure of battery.
Rated voltage
The average voltage is the approximately value tested at current of 0.2C in the whole discharge period.
The typical suggestions for the end users
1) Do not disassemble, cut or smash the battery or battery pack
⑵ Do not place in fire o r near sources of extreme heat. Do not expose to direct sunlight.
⑶ Do not short circuit cells or batteries terminals. Do not put cells or batteries together a box as it may cause short-circuit.
⑷ Do not unpack cells or batteries from its original package before putting in use.
⑸ Protect cells or batteries from mechanical shock.
⑹ Once there is leakage, keep chemical liquid away from your skin and your eyes. If liquid leaks onto your skin or into your eyes, wash well with fresh water immediately, then send him to a doctor immediately.
⑺ Do not use unsuited chargers.
⑻ Do not reverse the voltage.
⑼ Do not use unsuited cells or batteries for special equipment.
⑽ Do not use different types of batteries together.
⑾ Store cells and batteries out of reach of children.
⑿ Once someone swallows a cell or battery by accident, send him to a doctor immediately.
⒀ Purchase suited cells or batteries for equipment.
⒁ Keep cells or batteries dry and clean. Use dry and clean cloth to clean cells or batteries if they are dirty.
⒂ Charge cells or batteries before putting them into use. Follow the instructions of the chargers when charging batteries.
⒃ Do not leave batteries in charged condition for long periods while they are not in use.
⒄ Cells or batteries have the peak performance under the temperature of 20±5℃
⒅ Keep the original instruction for future reference.
⒆ Cells or batteries should be restricted to intended applications.
⒇ Take out cells or batteries from devices when devices are not being used.
