1)接上電(dian)池時(shi)，一定(ding)要確保電(dian)池與(yu)儀器(qi)輸出接口接觸良好。
2)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)時(shi)，不能分別用方頭插座(zuo)和圓頭插座(zuo)同(tong)時(shi)對兩輛電(dian)(dian)(dian)(dian)動車(che)進行充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。溫馨提示：選購大功率充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)機、大功率開關電(dian)(dian)(dian)(dian)源、電(dian)(dian)(dian)(dian)動汽車(che)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)機、蓄(xu)電(dian)(dian)(dian)(dian)池充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)機、充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)機
