SA-S20-B Lithium batire lamanja lokhala ndi makina ojambulira waya okhala ndi batire ya 6000ma lithiamu yomangidwa, Itha kugwiritsidwa ntchito mosalekeza kwa maola pafupifupi 5 ikakhala yodzaza, Ndi yaying'ono kwambiri komanso yosinthika. Kulemera kwa makinawo ndi 1.5kg, ndipo mawonekedwe otseguka amatha kuyamba kukulunga kuchokera pamalo aliwonse a waya, ndikosavuta kudumpha nthambi, ndikoyenera kumangirira ma waya okhala ndi nthambi, Nthawi zambiri amagwiritsidwa ntchito popanga ma waya kuti asonkhanitse ma waya.
Ubwino
1. Itha kugwira ntchito ndi mitundu yambiri ya matepi akuthupi
2. Zopepuka, zosavuta kusuntha komanso zosavuta kumva kutopa, kuchita bwino kwambiri
3. Ntchito yosavuta, ogwira ntchito amangofunika zolimbitsa thupi zosavuta
4. Sinthani mosavuta mtunda wa tepi ndikugwirizanitsa, kuchepetsa kutaya kwa tepi
5. Pambuyo podula tepi, chidacho chimadumphira kumalo otsatirawa kukonzekera kotsatira, palibe njira yowonjezera
6. Zomwe zamalizidwa zimakhala ndi zovuta zoyenera komanso zopanda makwinya
