R40 zinc-manganese dry battery is the most optimal power reserve. It owns the stable voltage and a cheaper price than lead battery, so it is widely used in railway, communication, postal and cable service, college, laboratory, generator room and so forth.
1) Description: Zn/Mn battery, R40battery, No.6 battery, high-power battery, environmental battery, Hg ,lead and Cd free, high capacity, high magnification
2) Chemical system: Zn/Mn
3) Nominal voltage: 1.5 V
4) Nominal capacity: 40AH (2400min)
5) Nominal dimensions: Φ63mm x 168 mm
6) Average weight: 750g
7) Shelf life: 24 months
8) Certificates: ISO9001-2008 & RoHS.
Railway Communication R40 battery