Product description
The 4.5 V battery is referred to as 3R12 and is often used for electrical experiments, experimental kits but also in flashlights. Connected with tabs. Short tab = positive pole, long tab = negative pole.
Specifications:
Battery Size: 3R12
Nominal voltage: 4.5V
Weight (battery): 110g
Pack size: 1 pcs, blister
Dimensions:
Length: 62 mm
Width: 22 mm
Height: 66 mm
General information:
Rechargeable: No
Battery Equivalent: 2012, 3LR12, 3R25, flatpack, 4912, MN1203, GP312, 1289
Battery chemistry: Zinc-carbon, Zinc-manganese dioxide (Zn-MnO2)
Terminal Type: Tabs