Kev them nyiaj raug yog ib qho tsim nyog yuav tsum ua kom pom qhov kev ua tiav ntawm kev seev cev aerial. Cov roj teeb hluav taws xob tsis txaus lossis ntau dhau heev yuav txo tau txoj kev pabcuam lub neej ntawm kev coj ntawm kev kawm aerial.
1. Raws li tus qauv ntawm cov pa tawm ntawm huab cua kom raug them, nco ntsoov tias lub charger tsis ua haujlwm zoo.
2. Lub tshuab nqa aerial yuav tsum tau them tas nrho tom qab siv txhua zaus.
3. Tsuas them nqi hauv qhov chaw muaj cua zoo.
4. Kuaj cov roj electrolyte qib ua ntej them. Nco ntsoov tias daim hlau zoo thiab tsis zoo yog them nrog dej ua ntej them.
5. Ua ntej txhawm rau, thov xyuas seb txhua yam kev txhaj tshuaj txhaj tshuaj tau kho tau li cas ntawm cov khoom nqa ntawm huab cua
6. Tsis txhob them cov khoom nqa ntawm aerial uas qhov electrolyte khov.
7. Tsis txhob them thaum kub siab tshaj 49 degrees.
