Data Sheet
Long Life Extra
Everyday Applications
4120
VARTA Consumer Batteries GmbH & Co. KGaA Subject to change without prior notice
Alfred-Krupp-Str. 9, 73479 Ellwangen/Germany Page 1 / 1 Date of issue: 2008-10-16
Phone: (+49) 7961/83-0, Fax: (+49) 800-827-8274
0,8
0,9
1,0
1,1
1,2
1,3
1,4
1,5
1,6
0 5 10 15 20 25 30
Runtime [h]
Voltage [V]
0,9
1,0
1,1
1,2
1,3
1,4
1,5
1,6
0 2 4 6 8 10 12 14
Runtime [h]
Voltage [V]
0,9
1,0
1,1
1,2
1,3
1,4
1,5
1,6
0 20 40 60 80 100 120
Runtime [h]
Voltage [V]
Type Designation 4120
Designation IEC LR20
System Zn-MnO
2
(Alkaline)
Shelf Life (Coding)* 5 years
Nominal Voltage [V] 1.5
Typical Capacity C [mAh] 16000
( discharge with high-
resistance)
Permissible Temperature Range -10 °C ... 50 °C
Weight, approx. [g] 137
Volume [ccm] 51
Dimensions [mm] min: max:
∅
∅∅
∅ 32.3 34.2
A - 61.5
B 59.5 -
C 18.0 -
E - 1.0
F - 9.5
G 1.5 -
1 H/D, 7 D/W
Motor / Toy
Load: 2.2 Ohm
2 H/D, 7 D/W
Portable Stereo
Load: 600 mA
4 H/D, 7 D/W
Transistor Radios
Load: 10 Ohm