KELAN 48V20AH (BM4820KN) Lub teeb EV roj teeb

Lus piav qhia luv luv:

48V20Ah roj teeb pob yog tsuas yog siv nyob rau hauv lub teb ntawm hluav taws xob ob-wheelers thiab hluav taws xob tricycles, featuring muaj kev ruaj ntseg, siab zog, ntev mileage thiab siab txias.