Electrochemical multi-cell and method therefor

An electrochemical storage multi-cell may comprise: a housing, including a plurality of concentric annular cell chambers; a plurality of electrochemical storage cells, wherein each of the plurality of annular cells are positioned in one of the plurality of annular cell chambers, and the plurality of annular cells are electrically connected in series; and conductive electrolyte filling each of the annular cell chambers. 种电化学多体蓄电池，可以包括：壳体，其包括多个同心的环形电池室；多个电化学蓄电池，其中所述多个环形电池的各个位于所述多个环形电池室的者中，并且所述多个环形电池电气串联连接；以及导电电解质，其填充各个所述多个环形电池室。