Zte V66 User Manual page 116

e) Do not short circuit a battery or allow metallic conductive objects to
contact battery terminals.
f) Replace the battery only with another battery that has been qualified
with the system per this standard, IEEE-Std-1725-2006. Use of an
unqualifed battery may present a risk of fre, explosion, leakage or
other hazard.
g) Promptly dispose of used batteries in accordance with local
regulations
h) Battery usage by children should be supervised.
i) Avoid dropping the phone or battery. If the device or battery is
dropped, especially on a hard surface, and the user suspects damage,
take it to a service center for inspection.
j) Improper battery use may result in a fre, explosion or other hazard.
For those host devices that utilize a USB port as a charging source, the
host device's user manual shall include a statement that the phone shall
only be connected to CTIA certified adapters, products that bear the
USB-IF logo or products that have completed the USB-IF compliance
116