Zebra TC77 User Manual

Applications
93
Figure 88 Battery Subsystem Details
Settings
By default only the Battery and System tests are enabled. To enable other tests:
1. Touch > Settings.
2. Touch to the left of the test name. A green box with a checkmark appears.
3. Touch SAVE.
4. Touch Yes to confirm.
5. Touch .
Battery Test Information
The Battery Test obtains the following information:
• Battery Level - Current battery charge level
• Battery Voltage - Current battery voltage
• Status - Whether the battery is charging (on AC power) or discharging (on battery power)
• Power Source - Whether the device is receiving power from the battery or from an external source
• Temperature - Current battery temperature
• Health Percentage - Indicates the ratio of present capacity to design capacity at a discharge rate of design
capacity.
• Backup Battery Voltage - Backup battery voltage.
• Manufacture Date - Manufacture date of the battery.

Zebra TC77 Specifications

General

Display diagonal	4.7 \
Touch technology	Dual-touch
Touchscreen type	Capacitive
Display resolution	1280 x 720 pixels
Flash memory	32 GB
Internal memory	4 GB
Internal memory type	-
Compatible memory cards	MicroSD (TransFlash), SD, SDHC, SDXC
Number of cores	8
Processor family	Snapdragon
Processor frequency	2.2 GHz
Processor manufacturer	Qualcomm
Operating system version	8.1
Operating system installed	Android
Data network	2G, 3G, EDGE, GPRS, HSPA, HSPA+, LTE, UMTS
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version	5.0
GSM bands supported	850, 900, 1800, 1900 MHz
Security algorithms	AES, EAP-TTLS, LEAP, MSCHAPv2, PEAP, TKIP, WEP, WPA, WPA-Enterprise, WPA2, WPA2-Enterprise
Rear camera resolution (numeric)	13 MP
USB 2.0 ports quantity	1
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	-20 - 50 °C
Operating relative humidity (H-H)	5 - 90 %
Battery voltage	3.7 V
Battery capacity	4620 mAh
Certification	WFA (802.11n, WMM-PS, 801.11ac, PMF)
Product color	Black, Silver
Linear (1D) barcodes supported	Code 39
International Protection (IP) code	IP65, IP68
Harmonized System (HS) code	84713000

Weight and Dimensions

Depth	28 mm
Width	84 mm
Height	161 mm
Weight	376 g