Cell formation system including compression fixture for lithium containing secondary batteries

A compression fixture includes a base and a plurality of compression plate sets coupled to the base. Each compression plate set includes a fixed compression plate, a moveable compression plate, and at least one spring coupled to the moveable compression plate. The moveable compression plate is moveable relative to the fixed compression plate between a first position and a second position in which the moveable compression plate is positioned farther from the fixed compression plate than in the first position. The fixed compression plate and the moveable compression plate define a battery receptacle therebetween for receiving a lithium containing secondary battery. The at least one spring biases the moveable compression plate towards the fixed compression plate such that a compressive force is applied to the lithium containing secondary battery when positioned within the battery receptacle. The compression fixture may be incorporated into a cell formation system for lithium containing secondary batteries.