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???? ?? ????? ?????? ??? ?????? ?????? ???????? ?????? UPS ?????????? ?? LONG WAY. ?? ????? ?? ?????? ????????? ??? ?????? Kaiying Power & Electric Co., Ltd. ??? ????? ??? ????. ???? ?????? UPS ?????????? ?????? ??? ????? ?????? ??????? ??????????? ??????? ?? ???????? ?????? ??????? ?????? ????????? ??????? ?????. ???? ??????? ?????? ???????? ??? ?????? ?????? ?? ?? ????? ?????? ??? ???? ??? ????? ????? ???? ?????? ?????? ????????? ???????? ?? ????? ?????? UPS ?????????? ?? LONG WAY Battery ?????? ?????? ?????? ???? ????? ?????? ??????? ?????? ????????? ?????? ??????? ???????. ?????? ??????? ???? ????????? ???? ???????? ?????? ?????? ??????? ?????? ??????? ????? ?????? ?? ?? ???? ??????? ????? ??. ?? ?????? UPS ?????????? ?????? ???? ????? ????? ?????? ?????????? ???? ?? ??????? ?? ????? ?? ?????? ????? ???????? ?? ?? LONG WAY Battery ?????? ??? ????? ??????? ??????? ?? ???? ??????? ???????? ?????? UPS ?????????? ????? ??????