30 Vt lazerli markalash mashinasi namoyishi 32700 batareyani 0,2 mm toza nikel bilan payvandlash IPR850 + AH03s simli payvandlash demosi BMS nuqtali payvandlash ko'rgazmasi 0,2 mm sof nikel payvandlash namoyishi 0,6 mm mis va 0,2 mm nikel qoplamali lazerli payvandlash ko'rgazmasi 0,15 mm nikel tasmasini payvandlash 32140 batareya xujayralari uchun 0,4 mm sof misni payvandlash 9.14430 batareya xujayralari uchun 0,2 mm sof nikelni payvandlash 21700 hujayrada 0,3 mm nikel yorlig'ini payvandlash Lazerli payvandlash prizmatik batareyalari