Epson TM-P80, Technical Reference Manual

Page: 98 / 154

98
Electrical Characteristics
*1 This is the input voltage required to charge the battery with the printer.
*2 Test conditions for Wi-Fi models:

Using a fully charged new battery

Printing ANK 48 columns × 20 lines + 6 line feeding

With interval of printing once per 2.5 minutes

At 25°C {77°F}

Printing density: 100%

Access point: CISCO AIR-LAP1142N-P-K9

Wireless communication conditions: Beacon interval of 200 ms, DTIM interval of 1, and no broadcast.

From when the battery is fully charged until when the battery remaining charge is reduced to approx. 0%.
*3 Test conditions for Bluetooth models:

Using a fully charged new battery

Printing ANK 48 columns × 20 lines + 6 line feeding

With interval of printing once per 2.5 minutes

At 25°C {77°F}

Printing density: 100%

From when the battery is fully charged until when the battery remaining charge is reduced to approx. 0%.

Be sure to install the battery in the printer. The printer does not operate with the optional
AC adapter only.

Be sure to use the optional PS-11 as the power supply unit.
Dedicated battery
(OT-BY60II)
Model: D141A Rated voltage: DC 7.4 V
Capacity: 2000 mAh
Model: D161A Rated voltage: DC 7.2 V
Capacity: Typ. 1950 mAh, Min. 1850 mAh
Power supply Input: DC24 V/Max. 1.5 A or DC12 V/Max. 1.0 A*
1
Dedicated AC adapter
(PS-11)
Output: DC 24 V/Max. 1.5 A
Input: AC 100 V to 240 V
Continuous
operating time
Wi-Fi models*
2
Power save mode enabled: Approx. 25 hours
Power save mode disabled: Approx. 14 hours
Bluetooth models*
3
Approx. 46 hours
Above continuous operating times will vary depending on changes in the use environment.