???? UPS ????? ?????? ???? 2 ???? ???? ????? ?? ??????: ?????? ?????? ??????

???? UPS ???? 2 ???? ???? ????? ?? ?????? ?? ???? LONG WAY Battery (???? Kaiying Power & Electric Co., Ltd.) ?? ?? ??????? ?????? ????? ????? ????????? ??????? ????????. ???? ??????? ?????? ??????? ????? ??????? ???? ???? UPS ??? ???? ?????? ????? ?????? ??????? ??? ???? ????? ?????? ??????????? ??????? ????????. ????? ?????? ??????? ???? ???? UPS ??? ??????? ???????? ????? ??????? ?? ?????? ??????? ????? ???? ???????? ????? ????? ????? ??? ????? ???? ????? ????. ??? 2 ???? ???? ????? ?????? ?????? ????? ????????? ???????? ?????? ?? ??????? ???????? ??? ?????? ?????? ??????? ??????? ??????? ?????????. ???????? ??? ???? ????? ???? UPS ?????? ??????? ???? ????????? ?????? ???????? ????????? ???????? ??? ????? ?????? ?????? ????? ??????. ?? ??????? ????? ?????? ?????? ????????? ??????? ?????? ?? ??????? ??????????? ???? ???? ??? ???? UPS 2 ???? ???? ????? ?? ???????? ?? LONG WAY Battery (Kaiying Power & Electric Co., Ltd.) ?? ?? ???? ???????? ???? ?? ??? ??????? ?????? ?? ???? ???? ????? ????? ?????? ?????? ????????? ??? ???????.