Datasheet

UL2.4-12
Dimensions
F1 Terminal
UL 2.4-12
12V 2.4AH
General
Normal Voltage 12V
Normal Capacity (20HR) 2.4AH
Terminal Type Standard Terminal F1
Optional Terminal -
Container Material Standard Option ABS
Flame Retardant Option (FR) UL94:VO
Rated Capacity 2.40 AH/0.115A (20hr, 1.80V/cell, 25°C / 77°F)
2.23 AH/0.214A (10hr, 1.80V/cell, 25°C / 77°F)
1.95 AH/0.39A (5hr, 1.75V/cell, 25°C / 77°F)
1.79 AH/0.59A (3hr, 1.75V/cell, 25°C / 77°F)
1.44 AH/1.44A (1hr, 1.60V/cell, 25°C / 77°F)
Max Discharge Current 34.5A (5s)
Internal Resistance Approx 100mΩ
Discharge Characteristics Operating Temp. Range Discharge: -15 ~ 50°C (5 ~ 122°F)
Charge: 0 ~ 40°C (5 ~ 104°F)
Storage: -15 ~ 40°C (5 ~ 104°F)
Nominal Operating Temp. Range 25 ± 3°C (77 ± 5°F)
Cycle Use Initial Charging Current less than 0.69A.Voltage
Standby Use No limit on Initial Charging Current Voltage
Capacity affected by Temperature 40°C (104°F) 103%
25°C (77°F) 100%
0°C (32°F) 86%
Design Floating Life at 20°C 5 Years
Self Discharge Ultracell batteries may be stored for up to 6 months at 25°C(°77F) and then a refresh charge is required. For
higher temperatures the time interval will be shorter.
Part Number: UL2.4-12
Length: 178 ± 2 mm (7.00 inches)
Width: 35 ± 2 mm (1.38 inches)
Container Height: 60 ± 2 mm (2.36 inches)
Total Height
(with terminal): 66 ± 2 mm (2.60 inches)
Approx Weight: Approx 0.89kg (1.96lbs)
4.75(0.187)
3.2(0.126)
6.35(0.25)
0.8(0.031)
60 2
66 2
35 2
10.5
178 2
1
Ultracell (UK) Ltd | Vesty Business Park | Vesty Road | Liverpool | L30 1NY | United Kingdom
Tel: +44 (0) 151 523 2777 Fax: +44 (0) 151 523 0855 Email: info@ultracell.co.uk
www.ultracell.co.uk
ALL DATA IS SUBJECT TO CHANGE WITHOUT NOTICE
ISO9001