Maxcom MM920 User Manual

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20. Battery Information
There is a battery in the phone. The battery can be
recharged using a charger that is included in the set.
The battery life depends on conditions in which the phone
is used. Your distance from a relay transmitter, number and
the length of phone calls significantly reduce the battery life.
While on the go, the phone switches between relay
transmitters and such switching also significantly affects the
battery life.
After multiple charges and discharges, it is natural for the
battery to eventually lose its ability to hold charge. Get a
new battery if you notice a significant drop in the battery
performance.
Use only batteries recommended by the Manufacturer.
Never leave the charger connected longer than 2-3 days.
Never keep the phone in excessively hot places. High
temperatures might negatively impact both the battery and
the phone.
Never use a battery that is clearly damaged. Doing so might
cause a short circuit, and might damage the phone. Check
battery installation for proper polarization.
Leaving the battery in excessively hot or cold places will
reduce the battery life. The recommended storage
temperature range is between 15°C and 25°C. Installing a

Maxcom MM920 Specifications

General

Display diagonal	2.8 \
Display resolution	240 x 320 pixels
Calculator	Yes
Standby time	460 h
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	32 GB
Rear camera resolution (numeric)	2 MP
SIM card capability	-
2G bands (primary SIM)	900, 1800 MHz
Mobile network generation	2G
Form factor	Bar
Personal info management (PIM)	Alarm clock, Calculator, Calendar
Cables included	USB
Subscription type	No subscription
Product color	Yellow
Battery capacity	- mAh
Standby time (2G)	- h

Weight and Dimensions

Depth	14 mm
Width	64 mm
Height	139 mm
Weight	140 g