3MNickel Cadmium Battery Pack, GVP-111 - (TMGVP111)

3MNickel Cadmium Battery Pack GVP-111 supplies the power to operate the motor blower of a powered air purifying respirator system. The nickel cadmium battery has overcharge protection, provides up to eight hours of use per charge and has a life of approximately 1000 charge/discharge cycles.