Battery - Dell NOT22418 Setup And Specifications

Table 18. Power adapter specifications (continued)
Description
Output current (continuous)
Rated output voltage
Temperature range:
Operating
Storage
CAUTION: Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.

Battery

The following table lists the battery specifications of your Precision 7780.
Table 19. Battery specifications
Description
Battery type
Battery voltage
Battery weight
(maximum)
Battery dimensions:
Height
Width
Depth
Temperature range:
Operatin
g
Storage
Battery operating time
Battery charging time
(approximate)
NOTE: Control
the charging time,
duration, start and
22 Specifications of Precision 7780
Option one
9.23 A
19.50 VDC
0°C to 40°C (32°F to 104°F)
-40°C to 70°C (-40°F to 158°F)
Option one
6-cell, 83 Wh, Lithium-
ion, ExpressCharge 2.0
11.55 V (Nominal)
0.383 kg (0.844 lb)
10.75 mm (0.42 in.)
296.75 mm (11.68 in.)
66.68 mm (2.62 in.)
0°C-50°C
(32°F-122°F)
–20°C-60°C
(-4°F-140°F)
Varies depending on
operating conditions
and can significantly
reduce under
certain power-intensive
conditions.
● ExpressCharge 2.0:
From 0% up to 35%
in as little as 20
minutes
Option two
6-cell, 93 WHr, Lithium-
ion, ExpressCharge and
ExpressChargeBoost
11.55 V (Nominal)
0.41 kg (0.90 lb)
13.25 mm (0.52 in.)
272.40 mm (10.72 in.)
66.68 mm (2.62 in.)
0°C-50°C (32°F-122°F)
–20°C-60°C (4°F-140°F) –20°C-60°C
Varies depending on
operating conditions and
can significantly reduce
under certain power-
intensive conditions.
● ExpressCharge Boost:
From 0% up to 35% in
as little as 20 minutes
● Express charge: 2 hrs
● Standard charge: 3 hrs
Option two
12.30 A
19.50 VDC
0°C to 40°C (32°F to 104°F)
-40°C to 70°C (-40°F to 158°F)
Option three Option four
6-cell, 83 Wh, 6-cell, 93 WHr,
Lithium-ion, LCL, Lithium-ion, LCL,
ExpressCharge ExpressCharge
11.55 V (Nominal) 11.55 V (Nominal)
0.383 kg (0.844 lb) 0.41 kg (0.90 lb)
10.75 mm (0.42 in.) 13.25 mm (0.52 in.)
296.75 mm (11.68 in.) 272.40 mm (10.72
in.)
66.68 mm (2.62 in.) 66.68 mm (2.62 in.)
0°C-50°C 0°C-50°C
(32°F-122°F) (32°F-122°F)
–20°C-60°C
(-4°F-140°F) (-4°F-140°F)
Varies depending Varies depending
on operating on operating
conditions and can conditions and can
significantly reduce significantly reduce
under certain power- under certain power-
intensive conditions. intensive conditions.
● Express charge: 2 ● Express charge: 2
hrs
● Standard charge: ● Standard charge:
3 hrs
hrs
3 hrs