Thermal -insulated lead acid battery in vacuum moulds shell

The utility model discloses a thermal -insulated lead acid battery in vacuum moulds shell, including first shell and second shell, first shell inside be equipped with first cavity, the outer shell ofsecond establish inside first cavity, form a vacuum cavity between first shell and the second shell, the inside second cavity that is equipped with of second shell, the second cavity inside be equipped with a plurality of partition plate inserting groove, partition plate inserting groove in be equipped with the baffle, the baffle separate into a plurality of battery jar with the second cavity, second cavity internal surface still be equipped with a plurality of strengthening ribs, second shell both sides edge be equipped with a vacuum valve and atmospheric valve to one -tenth respectively. Theutility model has following beneficial effects: : (1 )It is thermal -insulated effectual, (2 ) housing reliability is high, (3 )Whole security is strong. 本实用新型公开了种真空隔热铅酸蓄电池塑壳，包括第外壳和第二外壳，所述的第外壳内部设有第凹腔，所述的第二外壳套设在第凹腔内部，所述第外壳与第二外