Technical Specifications - ResMed Power Station II-V2 User Manual

Problem / Possible cause
Incorrect output voltage selected.
The battery pack sounds an audible alert continuously and an amber LED is flashing
The battery pack charge level is
less than 5%.
The battery pack sounds an audible alert for 10 seconds and a green LED is flashing
The battery pack charge level is
below 10%.
Charging stops before completion
When charging the battery pack
inside the carry bag, the ambient
temperature is warmer than 95°F
(35°C).
The battery pack turns off and stops powering the device
When the battery pack is in
the carry bag, the ambient
temperature is warmer than 95°F
(35°C).
The battery pack charge level indicator is inaccurate
Ambient temperature is at
extreme condition [eg, 23°F
(–5°C), +104°F (+40°C)].

Technical specifications

Battery pack
Technology
Capacity
UN classification
Output voltage
Output current (rated)
Standby current
Protection
Minimum life cycle
Dimensions (L x W x H)
6
Solution
Select the correct output voltage for your device
using the output voltage selector switch from the
battery pack rear panel.
Note: For a list of output voltages and DC cables
for your device, see the Compatible devices and
accessories section, your device user guide, or the
Battery / Device Compatibility List on
www.resmed.com/downloads/devices
Press the audible alert mute button to mute the
alert. Recharge the battery pack as soon as possible.
Recharge the battery pack as soon as possible.
Remove the battery pack from the carry bag
or charge the battery pack where the ambient
temperature is cooler than 95°F (35°C).
Remove the battery pack from the carry bag or
power the device where the ambient temperature is
cooler than 95°F (35°C).
Recharge the battery pack as soon as possible to
ensure adequate capacity.
Lithium-ion
< 100 Wh (97 Wh)
UN3480 (lithium-ion batteries)
(24V / 26V) ± 0.5V, 90W continuous
3.75 A / 3.46 A
< 100 μA
Overcharge, over-discharge, excess current, short circuit,
high temperature
≥ 500 cycles at 23°C to 60% capacity
9.1" x 5.0" x 1.0" (230 mm x 126 mm x 26 mm)