Xa ukhetha eyona bhetri ifanelekileyo kwiimfuno zakho, kukho izinto ezininzi ezibalulekileyo ekufuneka uziqwalasele. Nanga amanye amanyathelo okukunceda wenze isigqibo esinolwazi:

1. Qinisekisa iimfuno zakho zamandla: Bala amandla okanye iimfuno zamandla zesixhobo okanye usetyenziso olufunela ibhetri. Qwalasela izinto ezifana ne-voltage, yangoku, kunye nexesha lokusebenza.
2. Qonda iindidi ngeendidi zeebhetri: Kukho iindidi ngeendidi zeebhetri, kuquka ialkaline (umz.:1.5v AA LR6 Ibhetri yeAlkaline, 1.5vAAA LR03 ibhetri yealkaline, 1.5v LR14C ibhetri yealkaline,1.5V LR20 D ibhetri yealkaline, 6LR61 9V ibhetri yealkaline, 12V MN21 23A ibhetri yealkaline,12V MN27 27A ibhetri yealkalineI-lithium-ion (umzekelo:18650 Itshajwa kwakhona 3.7V Ibhetri yeLithium Ion, I-16340 ibhetri ye-lithium-ion etshajwayo, 32700 lithium-ion ibhetri etshajwayonjl..), ilothe-asidi,AA AAA nickel-metal hydride Ibhetri(umz.:AAA nickel-metal hydride Ibhetri, I-AA nickel-metal hydrideIbhetri, Ipakethi yebhetri yenickel-metal hydride), kunye nokuninzi. Uhlobo ngalunye luneempawu ezahlukeneyo kwaye lufanelekile kwizicelo ezahlukeneyo.
3. Qwalasela iimeko zokusingqongileyo: Cinga ngeemeko zokusingqongileyo apho ibhetri iya kusetyenziswa khona. Ezinye iibhetri zisebenza ngcono kumaqondo obushushu aphezulu okanye ukufuma okuphezulu (Ipakethi yebhetri yenickel-metal hydride, 18650 Itshajwa kwakhona 3.7V Ibhetri yeLithium Ion), ngoko ke kubalulekile ukukhetha ibhetri enokusingatha iimeko zokusingqongileyo kwisicelo sakho.
4. Ubunzima kunye nobukhulu: Ukuba ibhetri iya kusetyenziswa kwisixhobo esiphathwayo, qwalasela ubunzima kunye nobukhulu bebhetri ukuqinisekisa ukuba ifanelekile kwiimfuno zakho.
5. Iindleko: Qwalasela uhlahlo lwabiwo-mali lwakho kunye neendleko zexesha elide zebhetri, kubandakanywa izinto ezifana nexesha lokuphila kunye neemfuno zokuyigcina (umz.I-1.5v AA Kabini A Uhlobo lwe-C I-USB eTshajwayo kwakhona iibhetri ze-Li-ion).
6. Ukhuseleko kunye nokuthembeka: Qinisekisa ukuba ibhetri oyikhethayo ikhuselekile kwaye ithembekile kwisicelo sakho esithile. Jonga iibrendi ezithembekileyo kwaye ujonge iziqinisekiso ezifanelekileyo okanye ukuthotyelwa kwemigangatho.
7. Ukutshajwa kwakhona xa kuthelekiswa nokungahlawulekiyo: Gqiba ngokuba ufuna ibhetri egcwalisekayo okanye engaphinde itshajwe ngokusekwe kwipatheni yakho yosetyenziso kunye nokuba ukutshajwa rhoqo kuyenzeka kwisicelo sakho.
8. Funa ingcebiso yengcali: Ukuba akuqinisekanga malunga nokuba yeyiphi ibhetri eyilungele iimfuno zakho, cinga ngokufuna ingcebiso kwingcali yebhetri okanye umenzi wayo.

Ngokuqwalasela ezi zinto, unokwenza isigqibo esinolwazi ngebhetri efanelekileyo kakhulu kwiimfuno zakho ezithile.