Huawei Y330 Cell Phone User Manual


 
Do not smash or pierce the battery, or expose it to high
external pressure. Doing so may lead to a short circuit or
overheating.
Do not drop the device or battery. If the device or battery
is dropped, especially on a hard surface, it may be
damaged.
If the device standby time shortens significantly, replace
the battery.
Use the battery only with a charging system that is
IEEE-Std-1725 standard qualified. The use of an
unqualified battery or charger may lead to fire,
explosion, leakage, or other hazards.
Replace the battery only with an IEEE-Std-1725 standard
qualified battery. The use of an unqualified battery may
lead to fire, explosion, leakage, or other hazards.
Do not disassemble or open, crush, bend or deform,
puncture or shred the battery. Otherwise, it may lead to
electrolyte leakage, overheating, fire, or explosion.
Do not solder battery poles or dismantle the battery.
Doing so may lead to electrolyte leakage, excessive heat,
fire, or explosion.
Cleaning and maintenance
Keep the device and accessories dry. Do not attempt to
dry it with an external heat source, such as a microwave
oven or hair dryer.
Do not expose your device or accessories to extreme heat
or cold. These environments may interfere with proper
function and may lead to fire or explosion.