www.vareximaging.com
19
XRpad2 4343
U
SER
M
ANUAL
includes the specification for the battery pack.
10.5.1.1 Charging the Battery Pack
•
A new rechargeable battery pack comes in a discharged condition and must be charged using
the dedicated battery charger before use. Refer to the battery charger manual for more
details.
•
The battery charger will charge the battery pack to a usable condition within three hours
depending on the initial state of charge. The X-ray detector, when connected to the XRpad
Interface and Power Unit (XRpad IPU-2), can also charge the battery pack, but the charge rate
is much slower.
•
A charged battery will eventually lose its charge if unused. Upon initial use (or after a
prolonged storage period), the battery may require three to four charge/discharge cycles
before achieving maximum capacity.
•
The actual battery run-time will depend on the power demands made by the X-ray detector.
•
The battery pack is keyed and can only be inserted into the battery charger in one orientation.
•
Check to ensure the battery pack is clean, dry, and free of foreign contamination or debris.
If cleaning is necessary, see
“Section 10.5.1.6, Cleaning the Battery Pack” on page 22
for
cleaning instructions.
Table 9
Specification of the Battery Pack
General
REF
95510949H-01
Voltage
11.1 V
Amp-hours
4.2 Ah
Capacity
46.6 Wh
Charging Time
3 hours
Environmental
Relative Humidity
35% to ~85%
Operating (discharging)
-10°C to 55°C
Charging
0°C to 42°C
Transportation
-20°C to 45°C
Storage (up to 3 months)
15°C to 35°C
Ingress
Ingress Protection Rating
IP54
Lifetime
Charge-discharge Cycles
500 cycles on average under normal usage conditions.
Battery should be discarded on or before five years from
date of manufacture indicated on the battery label.
Version
01
2017-11-03
