Amaya Toman Idan akwai wani abu da aka yi ta cece-kuce a baya-bayan nan, to farashin wutar lantarki ne. An sami karuwa a wannan yanki saboda dalilai da yawa, kuma da yawa daga cikinku na iya yin mamakin nawa ne kudin da za a yi don cajin iPhone, MacBook ko AirPods kowace shekara. Don haka bari mu kirga waɗannan farashin tare.
Lissafin farashi
Lokacin ƙididdige farashin kuɗin shekara-shekara, za mu yi aiki tare da bayanai kan sabbin samfuran daga taron bitar Apple. Don haka a hankali za mu saka iPhone 14, AirPods Pro ƙarni na 2 da 13 ″ MacBook Pro a cikin daidaitattun daidaikun mutane. Bambance-bambancen samfuran Apple a zahiri suna da nau'ikan amfani daban-daban, amma duk da haka wannan babban bambanci ne. Dabarar ƙididdige farashi don amfani da wutar lantarki abu ne mai sauƙi. Duk abin da muke buƙatar sani shine amfani da farashin kowane 1 kWh na makamashi. Daga baya, za mu yi aiki tare da lokacin da ake buƙata don cajin na'urar da aka bayar. Ita kanta dabarar lissafin sai ta kasance kamar haka:
Ƙarfin (W) x adadin sa'o'i wanda na'urar ke haɗe zuwa cibiyar sadarwa (h) = amfani a cikin Wh
Muna canza adadin da aka samu zuwa kWh ta hanyar raba shi da dubbai, daga baya kuma muna ninka yawan amfani a kWh da matsakaicin farashin wutar lantarki a kowace kWh. Dangane da bayanan da ake samu a lokacin rubuta wannan labarin, ya tashi daga 4 CZK/kWh zuwa 9,8 CZK/kWh. Don dalilan lissafin mu, za mu yi amfani da farashin CZK 6/kWh. Don dalilai masu sauƙi, ba za mu lissafta asarar hasara ba yayin lissafin. Tabbas, ainihin amfani ko farashin cajin na'urorin ku shima ya dogara da sau nawa kuke cajin waɗancan na'urorin. Don haka ɗauki lissafin mu a matsayin nuni kawai.
Cajin iPhone na shekara-shekara
A farkon labarin, mun ce don ƙididdige farashin shekara na cajin iPhone, za mu ƙidaya akan iPhone 14. Yana da sanye take da baturi da ikon 3 mAh. Idan muka yi cajin wannan iPhone tare da adaftar 279W ko mafi ƙarfi, za mu kai 20% caji cikin kusan mintuna 50, a cewar Apple. Yin caji mai sauri yana aiki har zuwa 30%, bayan haka yana raguwa kuma don haka yana rage ƙarfin da adaftar ke bayarwa yayin caji. Lokacin da ake ɗaukar cikakken cajin iPhone shima ya dogara da ƙarfin adaftar da sauran abubuwan. Don dalilai na lissafin mu, za mu lissafta tare da kimanin lokacin caji na kimanin awa 80. Idan muka musanya waɗannan lambobin cikin dabarar da ke sama, mun gano cewa cajin iPhone 1,5 na tsawon awanni 1,5 zai kai kusan CZK 14. Idan muka yi aiki tare da ka'idar cewa muna cajin iPhone sau ɗaya a rana don duk shekara, farashin cajin sa na shekara yana zuwa kusan 0,18 CZK. Mun lura cewa wannan ƙididdiga ce kawai, saboda ba zai yiwu a yi la'akari da dukkan abubuwa da sigogi waɗanda ke shafar caji ba. Don sauƙi, mun kuma yi aiki tare da bambance-bambancen inda ake cajin iPhone kawai a gida, kowane lokaci, kuma ba tare da la'akari da yuwuwar canjin ƙaramin farashi mai ƙima ba.
Gidan hoton hoto
Cajin MacBook na shekara-shekara
A zahiri duk abin da muka lura game da farashin kuɗin shekara-shekara na iPhone ya shafi ƙididdige farashin cajin MacBook kowace shekara. A cikin lissafin, za mu yi aiki tare da matsakaicin bayanai da yuwuwar ku cajin MacBook ɗinku sau ɗaya kowace rana, tsawon shekara guda. Za mu yi aiki tare da bayanai akan 13 ″ MacBook Pro, wanda aka caje ta amfani da adaftar USB-C 67W. Ko da a wannan yanayin, ba cikin ikonmu ba ne don yin la'akari da cikakken duk dalilai da sigogi waɗanda zasu iya shafar caji, don haka sakamakon zai sake zama nuni kawai. Dangane da bayanan da ake da su, MacBook Pro na iya cika caji cikin kusan awanni 2 da mintuna 15 ta amfani da adaftar da ke sama. Don haka cikakken caji zai kusan kashe ku kusan CZK 0,90. Idan za ku yi cajin MacBook sau ɗaya kawai a rana a ƙarƙashin waɗannan sharuɗɗan, ba tare da yin la'akari da wasu dalilai ba, kuma ku caje shi kowace rana har tsawon shekara guda, farashin zai zama kusan CZK 330 a kowace shekara.
Gidan hoton hoto
Cajin AirPods na shekara-shekara
A ƙarshe, za mu yi ƙoƙarin yin lissafin matsakaicin farashin don cajin sabon AirPods Pro 2 na shekara guda. Za mu yi aiki tare da bambance-bambancen inda muke cajin belun kunne daga abin da ake kira "daga sifili zuwa ɗari", ta amfani da hanyar gargajiya. ta hanyar kebul, yayin da ake sanya belun kunne a cikin akwatin caji. Tabbas, muna sake tunatar da ku cewa lissafin yana nuni ne kawai kuma yana la'akari da bambance-bambancen inda kuke cajin AirPods sau ɗaya a rana tsawon shekara guda, kuma koyaushe daga 0% zuwa 100%. Don lissafin, za mu yi amfani da bambance-bambancen caji tare da taimakon adaftar 5W. Dangane da bayanan da ake samu, AirPods Pro 2 za a caje shi cikin mintuna 30. Cikakkun caja ɗaya zai biya ku 0,0015 CZK. Cajin shekara-shekara na AirPods Pro 2 zai kashe ku kusan CZK 5,50.
Gidan hoton hoto
