Lead Sub Oxide in Power Form is used for preparation of plates in lead acid batteries which requires production to strict specifications. The Lead Sub Oxide comprises of a small lead melting furnace, operating in line with a hemispherical/ cylindrical ball-casting machine, which feeds the balls to the ball mill. The Lead Sub Oxide is also commercially known as grey oxide / battery oxide. The Lead Sub Oxide in Power Form can be availed in varied quantities to suit different requirements.