Ndi kachulukidwe kake kamphamvu komanso moyo wautali wozungulira, umapereka mphamvu yodalirika komanso yokhazikika.
Kuthekera kwa batri kutulutsa mphamvu yamagetsi mosasinthasintha kumapangitsa kuti kuyatsa kokhazikika komanso koyenera.Kutha kulipira mwachangu komanso kutsika kwamadzimadzi kumapangitsa kuti ikhale yabwino kugwiritsidwa ntchito pafupipafupi popanda kudandaula za kutaya mphamvu.
Kuphatikiza apo, chitetezo chabatire la LifePO4, monga kukhazikika kwamafuta komanso kukana kuthawa kwamafuta, zimapereka mtendere wamumtima pakamagwira ntchito.
Ponseponse, batire ya LifePO4 ndi njira yodalirika komanso yokhazikika pamakina owunikira omwe amafunikira mphamvu yabwino komanso yokhalitsa.