??? 12V 5Ah ???? ??????? ????-????? (SLA) ???????? ???????? ????? ???????? ???? ??????? ????????, ???? UPS ???????, ??????? ??? ?????????? ???????? ?????????? ???? ???????? ????????????? ???? ???????, ??? ?????????? ??????? ???? ????? ????????????? ??? ??????????? ????? ?????? ?????? ???? CE, UL ??? ISO ??? ??????????? ?????????? ????, ??? ???????? ??? ???????? ???? ??????? ???? ???, ????? ??????? ??????? ?? ???????? ????? ??????? ????????????-????? ??????? ???????? ????? ??? ??? ???????????? ????????? ???, ???????? ???? ???????? ???? ???????? ????? ??????? ??? ???????? ??? ?????? ???? ?????? ????