The　rural　agricultural　power　load　normally　scatters　around　with　a　low　density　that　makes　the　usage　ratio　of　power　feeders　remarkably　low.　It　is　unreasonable　to　upgrade　the　rural　distribution　network　at　a　large　scale　in　order　to　suffice　the　rural　power　demand,　the　sharply　increased　seasonal　agricultural　production　load　in　particular.　This　implies　a　cost-effective　opportunity　to　introduce　the　movable　electric　system　to　enhance　the　power　supply　capability　to　suffice　the　seasonal　agricultural　production　load　in　different　season　and　areas　with　the　technical　progress　and　cost　drop　of　the　LiFePO4　battery　and　power　converter　system.　Based　on　advantages　of　the　movable　battery　electric　storage　system　to　enhance　the　rural　power　supply　capability,　this　paper　tentatively　proposes　using　the　movable　battery　electric　storage　system　to　enhance　the　rural　power　supply　capability.　The　structure　of　movable　battery　electric　storage　system　is　briefed.　The　management　of　the　LiFePO4　battery　array　and　the　work　mode　of　the　power　converter　system　also　are　discussed.　Finally,　the　field　applications　is　introduced　which　testifies　the　effectiveness　to　enhance　the　rural　power　supply　capability.　©　2014　IEEE.