Quality Duba na CNPowerbanks.com
1. All albarkatun kasa da kuma na'urorin haɗi dole ne a bari ko gwada kafin shigar kayayyakin wuraren duk m kayan ana nan da nan sun ƙaryata.
2. Mun samar da ingancin iko gwaji da kuma bincike domin kowane samfurin line
3. Ma'aikata tsirar da wannan kayayyakin daidai da bayar da fasaha takardun farko da dama kayayyakin na kowace rana za a bari farko da ma'aikacin, sa'an nan ta mu cikakken lokaci QC sufeto. Mass samar da zai fara kawai idan kayayyakin da aka gwada da kuma haƙĩƙa, sun shige dubawa.
4. A lokacin taro samar, personel za lokaci zuwa lokaci duba kayayyakin tabbatar yi da ka gwaji.
5. CNPowerbanks.com QC tawagar kada cikakken dubawa da kuma sassa ana tabo bari kafin su sami damar matsa zuwa na gaba lokaci na samarwa
6. Gama kayayyakin suna bari tabbata sun hadu mu matakin na ingancin
7. Quality feedback daga marketing sashen ne azumi da ingantaccen,to, waɗanda sakamakon da aka wuce zuwa da fasaha da kuma QC sassan wanda damar azumi zane inganta da kuma gyare-gyare zuwa faru da sauri.
Our Power bankuna Test Standards
halaye gwaji:
| abu |
gwajin hanyar |
bukatun |
| Cajin / Yanke-kashe awon karfin wuta |
4.20± 0.01V |
|
| Fitarwa / Yanke-kashe awon karfin wuta |
3.00± 0.01V |
|
| Standard cajin |
Cajin baturi a m halin yanzu na 0.2C ya kai 4.2V. Sa'an nan cajin baturi a m 4.2V ƙarfin lantarki har , da caji halin yanzu ragewa zuwa 0.01C. |
Cajin time≤8h |
| Standard sallama |
Bayan da misali caji,sauran domin 1 hour sa'an nan suka sallame, to 3.0V 0.2c |
|
| Rate sallama |
Bayan da misali caji,sauran domin 1 hour sa'an nan suka sallame, to 3.0V 0.5C |
dakatar da time≥102Min |
| High zazzabi Halaye |
cikakken caji, adana su a (55± 2)℃ ga 2 hours, sa'an nan suka sallame su 3.0V @ 0.5C |
Dakatar da lokaci ≥102 min , babu fasalin, babu fashewar,babu wuta,babu yayyo |
| Low zazzabi Halaye |
cikakken caji, adana su a (-10± 2)℃ ga 16-24 hours, sa'an nan suka sallame su 3.0V @ 0.2C |
Dakatar da lokaci ≥255 min, babu fasalin, babu fashewar,babu wuta,babu yayyo |
| Capacity riƙewa |
cikakken caji, adana su a (20± 2)℃ ga 28 kwanaki, sa'an nan suka sallame su 3.0V 0.2C |
Dakatar da lokaci ≥255 min,babu fasalin, babu fashewar,babu wuta,babu yayyo |
| Da'ira Life 25 ℃ |
Cajin baturi @ 0.5C ya kai 4.2V. Sa'an nan cajin, baturi a m 4.2V ƙarfin lantarki har da caji yanzu, ragewa zuwa 0.01C. sauran domin 10 ni. sallame su 3.0V 0.5C kuma huta 10 ni. Ci gaba da cajin / sallama hawan keke har sallama damar ƙananan fiye da 80% na rated iya aiki |
Da'ira rayuwa ≥500 |
| Storage |
Cajin baturi zuwa 40% ~ 65% na rated damar yin amfani da, misali caji yanayin, sa'an nan, ya kiyaye shi, a wani 20 ℃ ± 5 ℃, zafi 45% ~ 85% dakin 12 watanni. Fitar da shi 0.2C har ƙarfin lantarki saukar zuwa 3.0V |
Fitarwa lokaci ≥240Min |
yanayi Halaye:
| Item |
Testing Hanyar |
bukatun |
| hot & zafi gwaji |
cikakken caji, adana shi a 40 ± 2 ℃ da 90% ~ 95RH% ga 48 hours. Sa'an nan ka sanya baturi a dakin da zazzabi 20 ± 2 ℃ ga 2 hours. Sa'an nan suka sallame su 3.0V 0.5C |
Dakatar da lokaci ≥72 min ba fasalin, babu yashewa, babu fashewar,babu wuta,babu yayyo |
| vibration |
Bayan Standard Cajin,gyarawa da baturi ga vibration tebur,sa'an nan hõre vibration gwajin ga 30 minti da axis of XYZ gatura |
babu fashewa,babu wuta, babu yayyo. Voltage≥3.7V. |
| Shock gwajin |
Bayan Standard Cajin,gwajin yanayin Hanzari :100m / s2 Crash lokaci da min: 40-80 sau, Pulse m lokaci : 16ms , Shock sau : 1000± 10times |
babu fashewa, babu wuta, babu yayyo. Voltage≥3.7V. |
| drop Test |
Bayan misali caji , sauke baturin daga 100cm, tsawo uwa 18mm ~ 20mm m katako. Bangarorin biyu na X,kuma,Z kwatance kowane (total 6 sau) Bayan da digo gwajin, sallame baturi 0.5C zuwa 3.0V Sa'an nan cajin shi 0.5C zuwa cike iya aiki. Ci gaba da gwajin a cikin 3 sau da baturi ya isa manufa da zarar |
Dakatar da lokaci ≥102 min Babu yashewa, babu fashewar,babu wuta,babu yayyo |
Safety Performance
| Overcharge kariya gwajin |
Bayan misali caji. Aiwatar da wani 7.4V barga awon karfin wuta, kuma 1C barga halin yanzu da baturi ga 8 hours |
babu wuta, babu fashewar |
| A kan sallama kariya gwajin |
Bayan dakatar da yanke-kashe ƙarfin lantarki,baturin za a tube wa wani short-kewaye yanayin da kaya na juriya kasa da 30Ω ga 24 hours |
babu wuta, babu fashewar |
| Short circuiting kariya gwajin |
Bayan misali caji,baturin za a tube wa wani short-kewaye yanayin da waya na juriya kasa da 100mΩ ga 1 hour. Yanke kewaye, Cajin baturi tare da m halin yanzu a 1.0C for 5s |
babu wuta, babu fashewar, Voltage≥3.7V |
| Impact Test |
Bayan misali cajin,Wajen da baturi a kan wani lebur surface. A 9.1 kg labarin ne don a kika aika daga tsawo daga 100cm uwa da samfurin. Baturin da aka yarda su sake fasalin |
babu wuta, babu fashewar |
| dumama Test |
Bayan misali caji,wani baturi ne zuwa a mai tsanani a cikin wani tanda convection ko zagawa da iska tanda,. Da yawan zafin jiki na cikin tanda ne a ɗaukaka a wani kudi na 5 ± 2 ℃ / min zuwa da zazzabi na 130 ± 2 ℃ kuma na karshe ga 30 minti. |
babu wuta, babu fashewar |
| a kan cajin |
Bayan misali caji, sanya baturi a cikin fume kaho. Add m ƙarfin lantarki & yanzu 4.8V 3C da baturi. Cajin shi har baturi kai 4.8V, caji halin yanzu tayi zuwa kusan 0A. Record da zazzabi kwana da baturin. Lokacin da baturin da zazzabi rage-rage zuwa game da 10 ℃ ƙananan bayan kai ganiya zazzabi. Karshen da gwajin. Wannan gwajin da aka yi ba tare da PCM |
babu wuta, babu fashewar |
| Short circuiting gwajin |
Bayan misali caji, sanya baturi a cikin fume kaho. Haša Korau iyakacin duniya da kuma kyau iyakacin duniya kai tsaye. (da waya ta juriya kamata a kasa 50mΩ. Record da baturi ta zazzabi kwana a lokacin gwajin. Lokacin da baturin da zazzabi rage-rage zuwa game da 10 ℃ ƙananan bayan kai ganiya zazzabi. Karshen da gwajin. Wannan gwajin da aka yi ba tare da PCM |
Safety Performance
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