Datasheet

Lithium-ion Battery Series
DOC NO：SDJG/C- LI-PS201
REV ： R1.0
PAGE： 7 of 9
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9. Storage and Others
9.1 Long Time Storage
If the battery is stored for a long time (more than three months),the battery should be stored in dry and cool place.
The battery should be charged and discharged every there months. The batteries’ storage voltage should be 3.3~3.4V
and the battery should be stored in a condition as NO.8.
9.2 Others
Any matters that this specification does not cover should be consulted between the customer and Goldencell.
10. Notice in Using Battery
Please pay attention to followings in case of battery will have leakage, heat etc.
 Do not immerse the battery in water or seawater, and keep the battery in a cool dry surrounding if it stands by.
 Do not use or leave the battery at high temperature as fire or heater. Otherwise, it can overheat or fire or its
performance will be degenerate and its service life will be decreased.
 Do not reverse the position and negative terminals.
 Do not connect the battery electrodes to an electrical outlet.

Do not short circuit. Otherwise it will cause serious damage of the battery.
 Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.

Do not strike, trample, throw, fall and shock the battery.
 Do not directly solder the battery and pierce the battery with a nail or other sharp objects.
 Do not use the battery in a location where static electricity and magnetic field is great, otherwise, the safety
devices may be damaged, causing hidden trouble of safety.

Use the battery charger specifically when recharging.
 If the battery leaks and the electrolyte gets into the eyes, do not rub the eyes, instead, rinse the eyes with clean
water, and immediately seek medical attention. Otherwise, it may injure eyes.

If the battery gives off strange odor, generates heat, becomes discolored or deformed, or in any way appears
abnormal during use, recharging or storage, immediately stop charging, using, and remove it from the device.

In case the battery terminals are dirty, clean the terminals with a dry cloth before use. Otherwise poor
performance may occur due to the poor connection with the instrument.

Tape the discarded battery terminals to insulate them.
Note
The following is the interpretation of some terms in the above test project:
(1) Standard charge: Under the environment of 25℃±2℃, for constant current battery charging 0.5 C to cut-off
voltage, to a constant voltage charging to the cut-off current, stop charging.
(2) Initial state: Initial state of voltage and internal resistance of the battery.
(3) Final state: State of battery internal resistance and voltage.
(4) Residual Capacity: The first discharge capacity batteries after a specific test.
(5) Recovery Capacity: The discharge capacity by specifically charge-discharge cycle repeatedly after being tested
by the specific procedure.