?????? ?? 250 ?????/???? ODM - ???? ????? ??????? ?????? ????????

???? ???? LONG WAY Battery ?????? ?????? ?? ????? ?????? ???? 250 ?????/????. ?????? ????????? ?? ????? ?????? ??????? ????????? ?????????? ???????? ?????? ??????????? ???? ??? ???????? ??????? ?? ??????? ??????? ??????? ????? ????? ??????. ???? ????? ????????? ???? ?????? ?????? ???????? ????? ???? ?????? ?????? ?????? ?????? ??????? ???????? ?????? ??????? ??? ?????? ???????. ????? ?????? ???? 250 ?????/???? ?? ??? ???? Kaiying Power & Electric Co., Ltd.? ??? ????? ????? ???? ??????? ??????? ?????? ??? ???? ???? ???? ????? ???????? ??????. ???? ?????? ??????? ????? ??? ???????? ????? ????? ?????? ???????? ????? ??????? ?? ?? ????? ????? ?? ??????. ???? ?? ????????? ?? ????? ???? ?????? ?? ????? ???? ???????? ??? ?????? LONG WAY 250 ?????/???? ?? ???? ??????? ??????? ?? ??? ??????? ????? ???????? ????? ?????? ????. ?? ?? LONG WAY Battery ??????? ??????? ???? ????? ???????? ?????.