Amabhethri e-USB e-Lithium ion e-GMCELL angu-1.5V angu-3000mWh e-USB AA AAA Uhlobo C Olushajwayo

1. Impilo yomjikelezo omude

Iseli le-lithium elingu-A-grade 14500: Lisebenzisa amaseli e-lithium-ion angu-14500-spec asezingeni eliphezulu (alingana nosayizi we-AA), liqinisekisa ukusebenza okuzinzile ngokulawula ikhwalithi okuqinile, okuhambisana namadivayisi ahlukahlukene ebhethri le-AA.
Isikhathi sokuphila semijikelezo eyi-1000: Isekela imijikelezo yokushaja efinyelela ku-1000, igcina umthamo ongu-≥80% ngemva kweminyaka emi-3 yokusetshenziswa*, idlula kakhulu amabhethri e-hydride e-nickel-metal ajwayelekile (imijikelezo engu-≈500) namabhethri alahlwayo, ngezindleko zokusebenzisa zesikhathi eside eziphansi.
*Qaphela: Impilo yomjikelezo ngokusekelwe ezimweni zokuhlola ezijwayelekile (ukukhishwa kweshaja okungu-0.5C, indawo engama-25°C).

2. Ubuchwepheshe bokukhipha amandla kagesi njalo, ukuhambisana okuqinile kwedivayisi

I-voltage engaguquki engu-1.5V: Ibhodi le-PCB lamanje elilinganisiwe elakhelwe ngaphakathi lilawula ukuphuma kwe-voltage ngesikhathi sangempela, ligcina ukunikezwa kwamandla okuzinzile okungu-1.5V kuyo yonke indawo. Lithatha indawo ephelele yamabhethri omile endabuko angu-1.5V (isb., amabhethri e-alkaline e-AA/AAA), lixazulula inkinga yokubola kwe-voltage yamabhethri e-lithium ajwayelekile (aphuma kusuka ku-4.2V kuya ku-3.0V kancane kancane).Ukuhambisana kwedivayisi okubanzi: Kusebenza namadivayisi ahlakaniphile asekhaya asebenza nge-1.5V (izingidi ezihlakaniphile, ama-vacuum cleaner amarobhothi), ama-electronic asetshenziswa ngabathengi (amagundane angenantambo, amakhibhodi, ama-gamepad), kanye namathuluzi angaphandle (izibani zekhanda, amathoshi), njll., akudingi ukuguqulwa kwedivayisi ukuze kushintshwe ngqo.

3. Amandla aphezulu, amandla ahlala isikhathi eside

Umthamo omkhulu we-3300mWh: Iseli elilodwa linikeza ukuminyana kwamandla okungu-3300mWh (≈850mAh/3.7V), ukwanda okungu-65% ngaphezu kwamabhethri e-alkaline afanayo (≈2000mWh) kanye no-83% ngaphezu kwamabhethri ajwayelekile e-nickel-metal hydride (≈1800mWh). Ukushaja okukodwa kusekela ukusebenza kwedivayisi isikhathi eside (isb., impilo yebhethri yegundane elingenantambo inwetshiwe kusukela enyangeni eyi-1 kuya ezinyangeni ezi-3).

Ukukhishwa kwamandla aphezulu okuqhubekayo: Umklamo wokumelana kwangaphakathi okuphansi (22mΩ-45mΩ) usekela ukukhishwa kwamandla aphezulu okusheshayo, okulungele amadivayisi anamandla aphezulu (isb., amathoshi, amathoyizi kagesi), ukugwema "ukuntuleka kwamandla" okubangelwa ukumelana kwangaphakathi okuphezulu kumabhethri ajwayelekile.

4. Idizayini yokukhipha umoya ephansi, isitoreji esingenakukhathazeka kanye nesipele

Isitoreji eside kakhulu: Isebenzisa ubuchwepheshe bokuzikhipha obuphansi, ilahlekelwa ukushaja okungu-≤5% ngemva konyaka owodwa wokugcina ku-25°C, okungcono kakhulu kunamabhethri avamile e-nickel-metal hydride (≈30% izinga lokuzikhipha/ngonyaka). Ilungele izimo zokugcina zesikhathi eside (isb., izibani eziphuthumayo, amabhethri okulawula kude asele).

Isici Sokulungela ukusetshenziswa: Akudingeki ukushaja njalo; sebenzisa ngokushesha ngemva kokususwa, okunciphisa ihlazo "lamabhethri afile". Ifaneleka kakhulu kumadivayisi angasetshenziswa njalo kodwa alungele ukusetshenziswa (isb., ama-alamu omusi, izingidi zeminyango kagesi).

5. Ukushaja okusheshayo kwe-USB-C, isipiliyoni sokushaja esishintshashintshayo

Imbobo yokushaja eqondile yohlobo C: Imbobo yokushaja ye-USB-C eyakhelwe ngaphakathi isusa isidingo sokushaja noma ama-dock engeziwe. Shaja ngqo ngama-port e-USB-C amashaja efoni ephathekayo, ama-laptop, amabhange kagesi, njll., uvalelisa ekuhluphekeni kokuthola amashaja azinikele amabhethri endabuko.

Usekelo lokushaja okusheshayo lwe-5V 1A-3A: Luhambisana nogesi wokufaka obanzi (1A-3A), lufinyelela ukushaja okungu-80% ngehora eli-1 (imodi yokushaja okusheshayo ye-3A) kanye nokushaja okugcwele emahoreni ama-2—okushesha kathathu kunamabhethri ajwayelekile e-nickel-metal hydride (ukushaja okuhamba kancane emahoreni ama-4-6).
Umklamo wokuhambisana okuphambene: Isekela i-voltage yokufaka engu-5V, engasetshenziswa ngamashaja amadala angu-5V/1A ukugwema izinkinga zokuhambisana kwedivayisi.

VI. Iziqinisekiso ezimbili zokuphepha nokuvikelwa kwemvelo

Ukuvikelwa kwesekethe okuningana: Ama-chip okuvikela akhelwe ngaphakathi, asebenzisa ugesi omningi, kanye nokushisa ngokweqile anqamula ngokuzenzakalelayo amandla ngesikhathi sokushaja ukuvimbela ukuvuvukala kwebhethri noma izingozi zomlilo. Kuqinisekiswe yizindinganiso zomhlaba wonke njenge-UN38.3 kanye ne-RoHS ukuze kusetshenziswe ngokuphephile.

Ukuzinza okuluhlaza: Idizayini ephinde ishajwe ithatha indawo yamabhethri alahlwayo—iseli elilodwa lisindisa amabhethri e-alkaline angu-≈1000, kunciphisa ukungcola kwensimbi esindayo kanye nokuhambisana nezidingo zemvelo ze-EU Battery Regulation.