Abstract: A fuel filter adapter has an adapter body having a coupler with a threaded hole extending from mount-engagement end toward a filter-engagement end. External threads of the coupler on the filter-engagement end engage an internal thread of a spin-on fuel filter. A coupler fluid passage extends through the coupler from the mount-engagement end to the filter-engagement end. A mount-facing surface of the adapter body defines a mount sealing surface, and has opposite filter-facing surface. A body passage of the adapter body extends between the mount-facing and filter-facing surfaces, and are positioned between the coupler and a peripheral region of the adapter body. One or more mount engagement members extend from the mount-facing surface, and selectively engage one or more contact surfaces of the mount to limit a rotation of the adapter body about the axis with respect to the mount. A gasket seals the mount sealing surface to the mount.

Abstract: Some embodiments of the present disclosure relate to a mobile battery module for high power applications. The mobile battery module includes a case having a chamber therein, wherein one or more engagement elements are disposed on an inner surface of the case. A number of blocks removably engage the one or more engagement elements, wherein each block includes a pair of opposing sidewalls. Within each block, a number of end caps extend from the opposing sidewalls to cooperatively hold a number of respective cells there between.

Abstract: Some embodiments of the present disclosure relate to a mobile battery module for high power applications. The mobile battery module includes a case having a chamber therein, wherein one or more engagement elements are disposed on an inner surface of the case. A number of blocks removably engage the one or more engagement elements, wherein each block includes a pair of opposing sidewalls. Within each block, a number of end caps extend from the opposing sidewalls to cooperatively hold a number of respective cells there between.