Specialised 4v lead acid battery suitable for instruments, specialised lighting equipment, telecommunication equipment and much more. These 4v batteries feature two 2v cells instead of typical 6v and 12v batteries that have 3 and 6 cells respectively.
Nominal Voltage: 4v
Nominal capacity 20h: 4ahr
Dimensions: 46mm (w) x 46mm (L) x 100mm (H)