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????? ???? LONG WAY Battery (Kaiying Power & Electric Co., Ltd.) ?????? ?????? 12 ???? 50 ?????? ???? ?????? ????? ????????? ?? ??????. ???? ?????? ??????? ?? ????? ?????? ??? ??? ???????? ?????? ?????? ??????? ????? ?? ?????????? ??? ?? ??? ??????? ??????? ????????? ????????? ?????? ?????? ???????. ?? ????? ?????? 12 ???? 50 ????? ?????? ??? ?????? ?????? ????? ????? ?????? ?????? ???? ??? ?? ?????? ????????? ??? ???? ????? ??? ?????? ???? ???????? ????? ????? ?????. ???? ??? ?? ?????? ???????? ?? ????? ??? ?????? ?? ?????? ????????? ?? ????? ???? ?????? ??? ??? ???????? ????? ?? ?? ????? ????? ???? ?????? ?????? ???????? ?????? ?? ???????? ????? ???????? ??? ??? ???????? ?????? ???? ???? ?????? ??? ??? ?? ???? ?????? ?????. ?????? ???? ??? ??? ??? ?? ??????? ???? ?????? LONG WAY Battery 12 ???? 50 ????? ????? ????? ?????!