Specification Parameters; Battery Information - Hyundai MB-1200 User Manual

※ If the phone is not in use for a long time after being turned off,
please separate the phone from its battery, so as to avoid the battery
from suffering an electric leakage, and thus damaging the phone. If
the battery is not in use for a long time (or has discharged its power),
and cannot be charged normally by use of a traveler's charger,
please use the charging stand to resume its charging performance.
7.2

Specification Parameters

Network Type: GSM900MHz/DCS1800MHz
LCD: 1.7" , 65K color, 128*64 matrix (width*height)
Working Voltage: 3.7V-4.2V
Battery Capacity: 300mAh (depends on the real object)
Standby Time duration (*): 100-200 hours (depends on the network)
Maximum Call Time (*): 1.5-2.5 hours (depends on the network)
SIM card working voltage: 3V/1.8V
* The Standby duration and Call Time will differ according to the SIM
card/Internet setting and the service mode.
7.3

Battery Information

※ Do not throw the battery into fire.
※ Do not dismantle or retrofit the battery.
※ Do not put the battery into any unauthorized use.
※ Do not put the battery in any place where powerful mechanical
impacts take place, or perforate the battery by use of any hard
object.
※ The battery shall be kept in a cool and dry place, and away from
high and exposure to direct sunshine.
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