??? ?? ??? ?????? ??? ????? ?????? ????? ??? ???? ????????? ?????????? ?????? ???????? ?????? ?????? ?????.??? ???? ?? ????? ?????? ????? ?????? ??? ?????? ?????? ??????? ?? ?????? ???? ??????? ?????? ?????? ??????.?????? ????? ?????? 48V 100Ah ???? ?????? ?????? ??????? / ???????? / ?? ?????? ????????? ?????? ??????? ??????????? ?? ????? ?????? ??