User's Manual

41
the antenna area may impair call quality and cause your device to
operate at a higher power level than needed which can reduce
antenna performance and battery life.
Battery information and precautions
To assure product safety, there shall be precautions below.
Danger !
- Use dedicated chargers and follow the specified conditions
when charging the cell.
- Use the cell only with the specified equipment.
- Do not put or store cell together with metal articles such as
necklaces, hairpins, coins, or screws.
- Do not short circuit the (+) and (-) terminals with metal
conductors.
- Do not place cell in a device with the (+) and (-) in a reverse
way.
- Do not penetrate cell with a sharp articles such as a needle.
- Do not disassemble the cell.
- Do not weld the cell directly.
- Do not use a seriously damaged or deformed cell.
- Thoroughly read the user’s manual before use, Inaccurate
handling of polymer lithium ion cell may result in heat, fire,
explosion, damage or the capacity loss of the cell.
Warning !
- Do not put cell into a heating vessel, washing machine or
high-pressure container.
- Do not use cell with primary batteries, or batteries of a different
package, type, or brand.
- Stop charging the cell if charging is not completed within the
specified time.
- Stop using the cell if abnormal heat, odor, discoloration,
deformation or abnormal condition is detected during use, charge,
or storage.
- Keep away from cell immediately when leakage or foul odor is
detected.
- Wash well with clean water immediately if liquid leaks onto your