UPS ?????? ????? ?????? ???? 12 ???? ?????? ?????? ??? ??????

?? ????? ?????? ?????? UPS 12V Long Way ?????? Kaiying Power & Electric Co., Ltd.? ??? ???? ????? ?? ????? ?????????. ??? ?????? UPS ??? ???? ???? ??????? ????? ?? ??????? ?? ?????????? ??? ?? ??? ??????? ??????? ?????? ?????? ?????? ?????????? ????? ?????? UPS 12V ?????? ??? ?????????? ?????? ????? ????? ??????? ??? ???? ??? ???? ???? ????? ????. ?? ??? 12 ????? ???? ???? ???? ?????? ?????? ??? ????? ?????? ?????? ????? ?????? ?????? ????????? ?? ????????? ??? ???? UPS 12V Long Way ??? ??????? ?????? ???? ?????? ?? ???????? ??? ????? ???? ??????? ???????? ?? ??? ??????? ?????????? ?? ????? ????????? ??????. ??? ?? ?????? ????? ???? ????? ????? ?????? ??? ???? ?????? ????? ????????? ???? ????????? ??????? ?? ???????? ??? ???? UPS 12V Long Way ?????? ???? ???????? ???? ????? ????? ?????? ??? ?????? ????? ???? ?? ??? ?????? ????. ?? ?? Kaiying Power & Electric Co., Ltd. ????? ????????? ?? ????? ????????? ????????