Diameter: 13.0 mm.
Height: 25.2 mm.
Also known as: L544, L544BP, V28PXL, K28L, 2CR11108, PX28L, 2CR1/3N, CR28L,
The K28L is a popular lithium cylindrical battery commonly used
The K28L batteries have a shelf life of 10 + years, so why not buy
two or more.
This Lithium K28L battery has exactly the same dimensions as the Silver Oxide
4SR44 and the Alkaline 4LR44. You can always use this battery in place of a
4LR44 for improved performance and less frequent battery changes.
Unfortunately, our K28L batteries are NOT suitable for use in "MasterPlus" dog
collars. Only Sanyo 2CR1/3N batteries are approved by the manufacturer to work
with this product. Our batteries do, however, function perfectly with "Aboistop"
and most other anti bark collars.