Bhatiri ndicho chinhu chinonyanya kukosha mune chero jekete rinodziya— asi ndiyo inonyanya kunzwisiswa nevatengi veB2B. Gwaro iri rinobata zvese zvinofanirwa kuongororwa nemapoka ekutenga, makambani emakambani, uye vatengi vemabhizinesi pavanenge vachitsvaga zvipfeko zvinodziya zvine masisitimu emagetsi akabatanidzwa: kubva ku lithium-ion cell chemistry uye zvinotarisirwa munguva chaiyo, kusvika kumagwaro ekuchengetedza anodiwa uye sarudzo dzekugadzirisa bhatiri reOEM. Kunzwisisa maparamita ekushanda kwebhatiri padanho rezvinodiwa kunotungamira kusarudzo dziri nani dzekutenga uye kushomeka kushoma kwekutadza kushanda.

1Zvishandiso zveBhatiri reJacket Rinodziya: Cell Chemistry uye Voltage

Pakati payo, bhatiri rejaketi rinodziya ipakeji yemagetsi inochajwazve yelithium-ion (Li-ion). Bhatiri rinochengeta simba remakemikari uye rinorishandura kuita simba remagetsi kana richidiwa, richifambisa magetsi kuburikidza nefiber yecarbon kana graphene heating elements inopararira muchipfeko. Kunyange zvazvo chimiro chacho chichisiyana - kubva pamapaketi madiki e5,000 mAh kusvika kumayuniti makuru e12,000 mAh maviri - tekinoroji yemasero iri pasi inofanana muindasitiri yese.

Kemikari yemasero: 18650 uye 21700 Li-ion cells

Mabhatiri ese ezvipfeko zvinodziya anoshandisa masero e-cylindrical 18650 lithium-ion (18 mm dhayamita x 65 mm kureba) sechivako chekutanga. Mamwe mapaketi ane simba rakawanda ikozvino anoshandisa 21700 form factor itsva (21 mm x 70 mm), iyo inopa simba rakawanda rinenge 35-40% pasero rega rega pahukuru hwakakura uye huremu. Kemikari chaiyo iri mumasero aya - kazhinji Lithium Nickel Manganese Cobalt Oxide (NMC) - inopa chiyero chakakodzera chesimba, mwero wekubuda, uye hupenyu hwese hunodiwa pakushandiswa kwekupisa kunopfekwa.

Zvinodiwa zvikuru zve lithium-ion cell zvine chekuita nembatya dzinodziya:

  • Voltage yemagetsi pasero rega rega:3.6V - 3.7V. Masero mazhinji e18650 anoshandiswa muzvipfeko zvinopisa ane voltage ye3.7V.
  • Voltage yakazara yekuchaja:4.2V pasero rega rega. Sisitimu yekutarisira mabhatiri (BMS) inogumisa kuchaja padanho iri kudzivirira kuchaja zvakanyanya.
  • Kucheka-kubuda kwemagetsi:2.5V - 2.8V pasero rega rega. BMS inobvisa simba rinobuda pamagetsi aya kudzivirira kukuvara kwemvura yakadzika.
  • Kugona kwakajairika pasero rega rega:2,500 - 3,500 mAh zvichienderana nerudzi rwesero uye kemikari. Masero epamusoro-soro kubva kuvagadziri vakaita seSamsung SDI, LG Chem, kana Panasonic anopa magumo epamusoro emhando iyi nehupenyu hwese hwekutenderera uye kugara kwakarongeka.

Voltage yepaketi: 5V USB vs 7.4V vs 12V

Mabhatiri ejaketi rinodziya anogadzirwa akatevedzana kuti awane voltage inodiwa pack. Ma voltage matatu akajairika pack uye hunhu hwawo:

Pakeji yeVoltage Kugadziriswa Kwesero Nyaya Yekushandisa Yakajairika Zvakanakira Muganho
5V (USB) 1S (chinoshandura sero rimwe chete + chinosimudzira) Mavheti epamusoro uye majaketi akareruka; mabhangi emagetsi anozvipa evatengi Kuenderana kwese kwese kwe USB; mushandisi anogona kupa bhangi rake remagetsi Kupisa kushoma kunobuda (kazhinji 5-7W max); kurasikirwa kwekushandura magetsi kusingashande zvakanaka
7.4V 2S (masero maviri akatevedzana) Majaketi ehunyanzvi anodziya, mavheti, uye hoodies; mwero weindasitiri yezvipfeko zvinodziya zveOEM Kuenzanisa kwakanakisa kwekupisa kunobuda (10-15W), nguva yekumhanya, uye saizi yepakeji; kutyaira zvakananga pasina kurasikirwa nekuchinja Chinongedzo chepfuma chinodiwa; hachienderane neUSB
12V 3S (masero matatu akatevedzana) Majaketi ebasa anorema, masutu ekuchengetera zvinhu zvinotonhora, midziyo inodziya yemudhudhudhu Kupisa kwakanyanya kunobuda (20-30W); kunoenderana nemasisitimu emotokari e12V Paketi hombe uye inorema; zvishandiso zvekuchaja zvevatengi zvishoma zviripo

Kune vatengi veB2B vanoongorora mbatya dzinodziya dzekutenga nekutengesa zvinhu zvakawanda,7.4V ndiyo chiyero chinokurudzirwa. Inomiririra nzvimbo yakanaka pakati pekushanda kwekupisa, saizi yebhatiri, uye kukura kwekugadzirwa. Majaketi mazhinji anodziya ehunyanzvi ari pamusika anoshandisa mapaketi e7.4V. PASSION OUTERWEAR ndiyo yakajairika.bhachi rinodziyaMidziyo yemagetsi inotakura 7.4V lithium-ion battery packs seyakajairwa, ine sarudzo dze12V dziripo dzekushandisa mumaindasitiri anopisa zvakanyanya.

Ruzivo rwekutenga B2B:Paunenge uchiongorora vatengesi vaviri vanopa mabhatiri akafanana ne "5,000 mAh", bvunza kana vachishandisa masero eTier-1 chaiwo (Samsung, LG, Panasonic) kana masero asina zita. Musiyano muhupenyu hwese hwese unogona kuva 150-200 cycles kune asina zita rese kana 500+ cycles kune masero eTier-1 chaiwo - musiyano wekatatu muhupenyu hwese hwechigadzirwa unokanganisa zvakananga mari yewarandi yako uye kugutsikana kwevatengi.

2Kunzwisisa Kugona: mAh, Wh, uye Real-World Runtime

Kugona kwebhatiri ndiko kunonyanya kutaurwa mutsananguro dzezvipfeko zvinopisa — uye ndiko kunonyanya kunzwisiswa. Zviyero zviviri zvakasiyana zvinowanzo shandiswa, uye hazvichinjiki.

mAh vs Wh: zvinoyerwa nechiyero chimwe nechimwe

Maawa eMilliamp (mAh)inoyera huwandu hwemagetsi — kuti bhatiri rinogona kuburitsa simba rakawanda sei nekufamba kwenguva pavoltage yakatarwa. Bhatiri re5,000 mAh rinogona kuburitsa 5,000 mA (5A) kweawa imwe chete, kana 1,000 mA (1A) kwemaawa mashanu. Zvisinei, mAh inoenderana nevoltage. Bhatiri re5,000 mAh 7.4V rinochengeta simba rakawanda kupfuura 5,000 mAh 3.7V power bank. Kuti muenzanise nemazvo ma voltage akasiyana, shandisaiMaawa eWatt (Wh)pachinzvimbo:

Kushandura mAh kuita Wh

Wh = (mAh x Voltage) / 1,000

Muenzaniso wekuverenga: Bhatiri rejaketi rinodziya re7.4V, 5,000 mAh rinochengeta 5,000 x 7.4 / 1,000 =37 Whyesimba. Kana tichienzanisa, bhangi remagetsi re5V USB rine mwero we10,000 mAh rinochengeta 10,000 x 5 / 1,000 =50 WhKunyangwe paine mAh yakapetwa kaviri, USB bank inochengetedza simba remagetsi rinoshanda ne35% chete - kwete 100% - nekuda kwekusiyana kwevoltage.

Matanho ekugona ekushandisa zvipfeko zvinodziya zveB2B

Nhamba yeKukwanisa mAh pa7.4V Maawa eWatt Nhamba Yemasero Zvakanakira
Huremu hwakareruka / Hupfupi 3,000 - 4,000 22 - 30 Wh 2x 18650 Majasi anodziya; maawa maviri kusvika matatu ekushanda; chimiro chidiki chekutengesa
Yakajairika / Yakaenzana 5,000 - 6,000 37 - 44 Wh 2x 18650 (masero epamusoro) Majaketi anodziya; maawa 3.5-8 ekushanda; gadziriro yakajairika yeOEM
Yakawedzerwa / Nyanzvi 7,500 - 10,000 56 - 74 Wh 2x 21700 kana 4x 18650 Majaketi ebasa, kushandiswa panze zuva rese; maawa mashanu kusvika gumi nemaviri ekushanda
Basa Rakaoma / Maindasitiri 12,000+ 89+ Wh 4x 18650, 3x 21700, kana kuti yakakura Kuchengetera zvinhu muchando, mamiriro ekunze akaipisisa; maawa 8-16+; kunoda mari yakawanda

Zvakakosha: nguva yekushandisa haisi yekungoenderana nehukuru chete. Bhatiri re5,000 mAh riri mujaketi rine nzvimbo nhatu dzekudziisa (chipfuva chekuruboshwe, chipfuva chekurudyi, nechekumusoro) richapera simba nekukurumidza kupfuura bhatiri rimwe chete riri muvheti rine paneri imwe yekumashure. Kudhonza simba kwechinhu chekudziisa — kwakayerwa muma watts — ndiyo denominator mune chero fungidziro yenguva yekushandisa.

3Maitiro Ekupisa Anokanganisa Sei Hupenyu hweBhatiri

Majaketi ese anodziya anosanganisira magadzirirwo matatu ekupisa — akaderera, ari pakati nepakati, uye akakwirira — anodzorwa nebhatani riri mukati kana remote. Magadzirirwo ese anoenderana nekudhonza simba kwakasiyana kubva kubhatiri. Kunzwisisa zviyero izvi kwakakosha pakuisa tarisiro chaiyo yekushanda nevatengi vako kana vashandisi vekupedzisira.

Simba rinodhonzwa nekupisa (system ye7.4V)

Nguva yekushanda kwebhatiri nekupisa — 7.4V, 5,000 mAh (37 Wh) Pack DZIKISA 3W Dhirowa reSimba maawa 8-10 Nguva yekumhanya Kupisa kwemuviri +5-8°C ~85°F pamusoro Kushandiswa kwezuva rose Pakati nepakati 6W Dhirowa reSimba Maawa 4.5-5.5 Nguva yekumhanya Kupisa kwemuviri +10-15°C ~110°F pamusoro Kufamba rwendo + basa rekunze KWAKAKWIRA 10-12W Dhirowa reSimba maawa maviri nehafu kusvika matatu Nguva yekumhanya Kupisa kwemuviri +20-25°C ~140°F pamusoro Kutonhora zvakanyanya / kukurumidza kudziya
Nguva yekushanda kwebhatiri pazvigadziro zvitatu zvekupisa kwebhatiri re7.4V, 5,000 mAh rinodziya | PASSION OUTERWEAR

Hukama huripo pakati pekuisa kupisa nenguva yekumhanya hausi wemutsara. Kana yakakwira, bhatiri rinopera nekukurumidza kanenge katatu kusvika kana kupfuura kana payakaderera. Izvi zvinokonzerwa nekuti zvinhu zvinodziya zvinova zvishoma zvinodzivisa (uye zvinoda simba rakawanda) pazvinodziya, zvichiwedzera simba rekudhonza rakakwira. Kune zvigadzirwa zveB2B, gara uchitora nguva yekumhanya panzvimbo yepakati - ndiyo inomiririra kushandiswa chaiko uye inodzivirira njodzi yekunyanya kuvimbisa panguva yekumhanya yakaderera iyo vatengi vasingawanzosangana nayo mumamiriro ekunze anotonhora.

Zvinhu zvenguva chaiyo zvinodarika spec sheet

Nguva dzekushanda kwebhatiri dzakaburitswa dzinofungidzira mamiriro emurabhoritari: bhatiri idzva rakachajwa zvizere patembiricha yemumba, richipa simba kuzvinhu zvinodziya panguva imwe chete. Mumunda, zvinhu zvitatu zvinowedzera kuderedza nguva chaiyo yekushanda:

  • Tembiricha iri munzvimbo yakapoteredza.Kushanda zvakanaka kwebhatiri reLithium-ion kunoderera kana tembiricha yakaderera. Pa -10°C (14°F), kugona kushanda zvakanaka kwebhatiri kunogona kudzikira ne15-30% pane pa20°C (68°F). Izvi zvinoita kuti pave nekukasira: mushandisi anoda kupisa kwakawanda nekuti kunotonhora, asi bhatiri rinopa simba shoma nekuti rinotonhora.
  • Zera rebhatiri uye huwandu hwema "cycles".Bhatiri rine machaji mazana maviri rinogona kupa 80-85% yesimba raro rekutanga. Kana chigadzirwa chako chikati "maawa masere ari pasi" nebhatiri idzva, mutengi ari pa cycle 250 anogona kuwana maawa 6.5-7 chete.
  • Nhamba yenzvimbo dzinopisa.Jaketi rine mativi matatu (chipfuva, musana, kola) richapedza simba ne25-40% nekukurumidza kupfuura jira rine mabhatiri akafanana panzvimbo imwe chete yekupisa, nekuda kwekuti zvinhu zvakawanda zvinodziya zvinoshanda.

4Tekinoroji yekuchaja uye Hupenyu hweKutenderera

Zvimiro zvechaja

Mabhatiri ejaketi rinodziya anoshandisa machaja akagadzirirwa chinangwa anobatanidza neBMS yebhatiri kuti atarisire kutenderera kwekuchaja. Machaja akajairwa anoburitsa 8.4V pa1-2A yemapaketi e7.4V, achipa chaji yakazara mumaawa matatu kusvika mashanu ebhatiri re5,000 mAh. Mhando dzechaji dzinokurumidza (2A output) dzinogona kuderedza nguva yekuchaja kusvika maawa maviri kusvika maviri nehafu asi dzichigadzira kupisa kwakawanda, zvichigona kukurumidzisa kudzikira kwesimba kwenguva refu.

Kune vanotenga B2B, simbisai zvinotevera nezvechaja iri mubhatiri renyu:

  • Zvinobuda zvakadhindwa pachaja (kwete kungorongedza kana webhusaiti chete)
  • Zvitupa zvekuchengetedza: CE, FCC, RoHS zviratidzo pachaja yacho pachayo
  • Chiratidzo chemamiriro ekuchaja kwe LED: tsvuku panguva yekuchaja, girini kana yapera (tsika yeindasitiri yakajairwa)
  • Tembiricha yekuchaja inokurudzirwa: kazhinji 0-45°C

Tarisiro yehupenyu hwekufamba netsoka

Hupenyu hwebhatiri re lithium-ion hunotsanangurwa sehuwandu hwenguva dzese dzekuchaja-kuburitsa simba risati radzikira kusvika ku80% yehuwandu hwaro hwepakutanga. Hupenyu hwebhatiri inhanho inokosha yekutsungirira — inosarudza kuti bhatiri richashanda kwenguva yakareba sei risati rada imwe itsva. Zviratidzo zvehupenyu hwebhatiri:

500+
Masekeji eTier-1 cells (Samsung, LG, Panasonic) asati asvika 80% yekukwanisa
300-400
Masekeji emasero ane mukurumbira wepakati
150-250
Masekeji emasero asina zita / akajairika

Pakuchaja kamwe chete pazuva rekushandisa, bhatiri reTier-1 rinogona kushanda kwemwedzi inosvika 18-24 risati rasvika pakuora kwesimba. Masero asina zita anogona kuora mukati memwedzi 6-9. Kune vatengi vemabhizinesi vanoisa maodha eyunifomu pagore, mutsauko uyu une simba rakananga pakushanda: bhatiri remasendimita mazana mashanu rinogona kutsiviwa gore rega rega sechikamu chekugadziridzwa kwakarongwa; bhatiri remasendimita mazana maviri rinogona kutadza kushanda pakati pemwaka, zvichiita kuti zvinhu zvisatarisirwe uye vashandi vasafare.

5Kuchengetedzeka kweBhatiri: Zvitupa uye Kutevedzera Mutemo

Mabhatiri eLithium-ion anoiswa muboka rezvinhu zvine njodzi zvekutakura neInternational Air Transport Association (IATA) neInternational Maritime Organisation (IMO). Mabhatiri ezvipfeko zvinodziya — nekuti ane masero eLithium — anoongororwa nekubvumidzwa asati atumirwa zviri pamutemo nendege kana mugungwa. Kusatevedzera mitemo kunoguma nekutorwa kwemitero yemutero, kurambwa kwemutakuri, uye muzviitiko zvakakomba, faindi dzemutemo.

Zvitupa zvinosungirwa zvemabhatiri ezvipfeko zvinodziya

Chitupa Chikamu Zvinoidzwa Nemiedzo Yayo Chinzvimbo
Sangano reUN 38.3 Kutakurwa kwenyika yose Kutevedzera kureba, kutenderera kwekupisa, kudedera, kuvhunduka, kupfupika kwemhepo yekunze, kukanganiswa, kubhadharisa zvakanyanya, kubudiswa kwemhepo nechisimba — bvunzo 8 dzinofukidza ruzivo rwese rwengozi yekutakura bhatiri re lithium Zvinosungirwa kutakurwa kwese kwemudenga negungwa
IEC 62133 Kuchengetedzeka pasi rose Kuchaja nguva dzose, kubhadharisa zvakanyanya, kumanikidzwa kuburitsa, kudonha, kushandiswa zvisina kunaka kwekupisa, kupwanya, nezvimwe zviitiko zvekuchengetedza zvemasero echipiri e lithium anotakurika akavharwa Zvinodiwa pakumaka CE uye kupinda mumusika weEU
UL 2054 / UL 1642 North America UL 2054 inovhara mabheteri emumba neemabhizinesi; UL 1642 inovhara masero e lithium ega ega. Miedzo inosanganisira short circuit, kushaja zvisina kujairika, uye kubudiswa kwemhepo nechisimba. Zvinodiwa nevazhinji vatengesi vemuUS
CE / RoHS Sangano reEuropean Union CE inovhara kuchengetedzeka kwemagetsi; RoHS inodzora zvinhu zvitanhatu zvine njodzi muzvikamu zvemagetsi Zvinosungirwa kupinza zvinhu muEU
MSDS Pasi rose Pepa reData reKuchengetedzwa kweZvinhu — rinodiwa pakunyora magwaro ekutumira; tsanangura kuumbwa kwemakemikari uye maitiro ekubata Zvinodiwa nevatakuri

Sisitimu Yekutarisira Mabhatiri (BMS): vatengi vekuchengetedza havawanzo tarisa

Bhatiri rega rega rezvipfeko zvinodziya rine bhodhi reBMS rakabatanidzwa. BMS inopa dziviriro ina dzakakosha:

Mabasa ekudzivirira eBMS

Dziviriro yekubhadharisa zvakanyanya:Inodzima otomatiki kana magetsi esero asvika 4.2V +/- 0.05V pasero rega rega. Inodzivirira kupisa kuti kusachaji zvakanyanya.

Dziviriro yekubuda kwemvura zvakanyanya:Inobvisa simba rinobuda kana simba remagetsi remaseru raderera kusvika pa2.5-2.8V. Inodzivirira kurasikirwa kwesimba risingaperi kubva pakubuda kwakadzika.

Dziviriro yemagetsi akawandisa/apfupi:Inocheka kubuda mukati memamirisekonzi kana magetsi adarika ratio yepamusoro kana kuti kana short circuit yaonekwa.

Kutarisa tembiricha:Thermistor yeNTC yakabatanidzwa muBMS inoongorora tembiricha yesero uye inobvisa kuchaja pa45-50°C uye inoburitsa pa60-65°C.

Paunenge uchiongorora vatengesi vemabhatiri, bvunza pepa reBMS specification uye simbisa kuti dziviriro dzese ina dziri pamusoro dziripo. Bhatiri risina zvakanyorwa zveBMS specifications injodzi yekutevedzera mitemo uye mutoro — usariwane.

PaPassion OUTERWEAR, mabhatiri ese ezvipfeko zvinodziya ane chitupa cheUN 38.3 neIEC 62133, akavakwa neTier-1 lithium-ion cells, uye ane dziviriro yeBMS yakawanda. Magwaro edu echitupa anopiwa neodha yega yega pasina muripo wekuwedzera. Shanyirai yeduzvipfeko zvinodziya zvakagadzirwapeji rekuti uwane ruzivo rwakakwana rwekutevedzera mitemo.

6Kutsvaga Mabhatiri eOEM: Zvinofanira Kubvunzwa Nevatengi veB2B

Pakutsvaga majaketi anodziya kubva kumugadziri weOEM kana ODM, bhatiri rinowanzoonekwa serisingafungidzirwe — "rinouya nebhatiri, handiti?" — apo rinofanira kunge riri chimwe chezvinhu zvinonyanya kuongororwa. Heino mibvunzo iyo mutengi wese weB2B anofanira kubvunza panguva yekuongorora kwefekitori:

Mibvunzo gumi yekubvunza mugadziri wembatya dzinodziya nezvemabhatiri

1
Ndeipi mhando uye muenzaniso wemasero e-lithium-ion anoshandiswa mukati mebheteri?

Vagadziri vepamutemo vachatumidza zita remhando yemasero (semuenzaniso, Samsung INR18650-35E, LG INR18650-MJ1) uye vachapa pepa redata remasero. Mhinduro dzisina kujeka dzakadai sekuti "masero emhando yepamusoro e-lithium" chiratidzo chitsvuku.

2
Bhatiri reUN 38.3 rine chitupa here? Ungatipa nhamba yechitupa here?

Kumbira gwaro rechitupa chaicho, kwete kusimbiswa nemuromo. Simbisa nhamba yekutarisa chitupa ichi uchienzanisa nerabhoritari yakaburitsa kana zvichibvira. Mishumo yekuyedza yeUN 38.3 inosanganisira: T1 aximum, T2 thermal, T3 vibration, T4 shock, T5 external short circuit, T6 impact/crush, T7 overcharge, T8 forced discharge.

3
Ndezvipi zvinhu zvekudzivirira zveBMS zvakavakirwa mukati? Unogona kupa BMS spec here?

Simbisai zvakanyorwa zveBMS zvinosanganisira overcharge, over-discharge, short-circuit, uye tembiricha dziviriro nevoltage chaiyo uye current thresholds.

4
Hupenyu hwemuchina we cycle hwakatarwa kusvika pa 80% hunosvika papi?

Mhinduro yacho inofanira kunge yakananga: semuenzaniso, "500 cycles pa 0.5C charge, 1C discharge, 25°C ambient." Mhinduro dzakafanana nedzekuti "hupenyu hurefu kwazvo" kana kuti "makore maviri" hadzina kukwana.

5
Unogona here kupa mushumo wekuyedza kubuda kwemhepo unoratidza nguva chaiyo yekushanda kwemhepo pamoto wega wega?

Fekitori yehunyanzvi ichave neruzivo rwekuyedza runoratidza ma curve ekuburitsa magetsi uye nguva yekumhanya pazvimiro zvakaderera, zvepakati, uye zvepamusoro munzvimbo inodzorwa. Ruzivo urwu ndirwo hwaro hwezvikumbiro zvenguva yekumhanya zviri pamutemo pamapakeji uye mapepa ezviratidziro.

6
Ndezvipi zvitupa zvinotakura charger iri mukati? USB-C kana barrel connector?

Chaja iyi inofanira kunge iine zvitupa zvayo zveCE, FCC, uye RoHS zvisingaenderane nebhatiri. Simbisa rudzi rwechinobatanidza — mabharero ekubatanidza akajairika pamapaketi ezvipfeko zvinodziya e7.4V; kuchaja kweUSB-C kwemabhatiri ezvipfeko zvinodziya kuri kubuda asi hakusati kwanyatsogadziriswa zvakanyanya.

7
Ndeipi waranti yamunopa pamabhatiri, uye chii chinonzi RMA process?

Waranti yenguva dzose yemabhatiri ezvipfeko zvinodziya ane zita rekuti "branded heating" ndeyemwedzi 6-12. Tsanangura maitiro ekubata mabhatiri asina kunaka: ndiani anobhadhara kutumira zvinhu, kana zvinhu zviri kutumirwa pamwe chete, uye kana uchifanira kudzorera zvinhu zvisina kunaka kana kuti unogona kudzorera zvinhu zvako pamwedzi.

KuPASSION OUTERWEAR, tinopa magwaro akazara ebhatiri — masheti edata efoni, chitupa cheUN 38.3, zvirevo zveBMS, uye mishumo yekuyedzwa kwekubuda — sezvinodiwa nemutemo wega wega.Kurongeka kweOEM/ODMIsu tinoshandisa Samsung neLG Tier-1 cells chete, mabheteri edu ane waranti yemwedzi gumi nemiviri, uye tinotsigira kunyorwa kwemabhatiri ako nelogo yako uye dhizaini yekurongedza pasina imwe mari yekushandisa pamaodha e200+ mayuniti.

7Chati Yekuenzanisa Zviratidzo zveBhatiri

Tafura iri pazasi inoratidza muchidimbu zvinhu zvakakosha zvinofanira kuenzaniswa nevatengi veB2B pakati pevatengesi vemakambani. Izvi ndizvo zvinhu chaizvo zvinosarudza mashandiro ebasa, kwete zvichemo zvekushambadzira.

Paramita Chikamu Chekupinda Mutemo weNyanzvi Yepamusoro-soro / Yeindasitiri ZVIMWE ZVEKUPFUTA ZVEKUDA
Rudzi rweSero Isina zita rechiratidzo / yakajairika Chigadzirwa chepakati (B&K, EVE) Samsung, LG, Panasonic Samsung / LG Tier-1
Pakeji yeVoltage 5V USB (1S) 7.4V (2S) 7.4V / 12V 7.4V (yakajairwa) / 12V (sarudzo)
Kugona 3,000 - 5,000 mAh 5,000 - 7,500 mAh 7,500 - 12,000 mAh 5,000 mAh (yakajairwa) / yakagadzirwa kusvika 12,000 mAh
Hupenyu hweKutenderera 150-250 madenderedzwa 300-400 madenderedzwa Mabhasikoro anopfuura mazana mashanu Mabhasikoro anopfuura mazana mashanu
Chitupa cheUN 38.3 Kazhinji haawanikwe Ehe Ehe Ehe
Dziviriro dzeBMS 1-2 zvidimbu (zvakakosha) 3 zvidimbu Zvikamu zvina (zvakazara) BMS ine mativi mana (yakawandisa, yakawandisa, short-circuit, tembiricha)
Garandi Mwedzi 3-6 Mwedzi 6-12 mwedzi gumi nemiviri Waranti yemwedzi gumi nemiviri
Kugadzira Brand Yakagadzirwa Nemunhu Hazviwanikwe Inowanikwa pamutengo wepamusoro Inowanikwa Inowanikwa; zvishandiso zvemahara zvemayuniti anopfuura 200

Mamiriro eindasitiri: cheni yekutakura mbatya dzinodziya

Vagadziri vazhinji vembatya dzinodziya havagadziri mabhatiri mumba. Vanowana mapaketi emabhatiri akapedzwa kubva kumakambani anogadzira mapaketi emabhatiri, ayo anobva awana maseru kubva kumakambani makuru ekugadzira maseru e lithium-ion. Basa remugadziri nderekubatanidza — kuona kuti bhatiri rakaenzana nemazvo nezvinhu zvinodziya, rakachengetwa muhomwe rine manejimendi yetambo, uye rakanyoreswa zvizere. Hunhu hwefekitori mukubatanidza mabhatiri hunoratidzwa mumagwaro ayo ekuyedza, kwete mumashoko ekugadzira bhatiri pacharo. Kujeka nezvecheni yekugovera chiratidzo chemutengesi ane hunyanzvi.

Mibvunzo Inowanzo bvunzwa

Ndingashandisa chero bhengi remagetsi reUSB rine bhachi rinodziya here?
Kana bhachi rinodziya rakagadzirirwa 5V USB input chete. Majaketi mazhinji anodziya anoshanda pa7.4V uye anoshandisa maconnector ega — kubatanidza USB power bank mubhachi re7.4V hakushande uye kunogona kukuvadza controller. Majaketi mazhinji anodziya eOEM akagadzirirwa mapaketi emabhatiri e7.4V akagadzirirwa nekuti masisitimu e5V haagone kupa wattage yakakwana yekupisa zvinobudirira. Kana 5V USB iri nyore pakuisa chigadzirwa chako, kurukura nezvacho nemugadziri wako nekukurumidza — zvinoda dhizaini yakasiyana ye controller ine internal boost converter, iyo inowedzera mutengo uye inounza kurasikirwa kwekushanda.
Mabhatiri mangani andinofanira kuodha pabhachi rimwe nerimwe revatengi vebhizinesi?
Pakushandisa nguva yakazara (maawa 8-12), tinokurudzira bhatiri rimwe chete rekuwedzera pajaketi, saka mushandi wega wega ane mabhatiri maviri: rimwe riri kushandiswa, rimwe richichajwa. Bhatiri rekutanga rinopa maawa 3-5 pabhatiri repakati, uye bhatiri repakati rinofukidza zvasara zvebhatiri. Kune maapplication anoda kupisa nguva dzose zuva rese pazvigadziriso zvepakati kana zvepamusoro, funga nezvekusarudza mabhatiri ane simba rakawedzerwa (7,500-10,000 mAh) anogona kupa maawa 8-12 pabhatiri repakati pasina kuchinjana bhatiri. PASSION OUTERWEAR inopa mutengo webhatiri repakati kana mabhatiri akarairwa pamwe chete nemabhatiri.
Mabhatiri ejaketi rinodziya anorasikirwa nechaji here panguva yekuchengetwa kwenguva refu?
Ehe — mabhatiri e lithium-ion anozviburitsa ega paanenge 2-3% pamwedzi patembiricha yemumba. Nechikonzero ichi, mabhatiri anofanira kuchajwa kusvika pa50-60% asati achengetwa kwenguva refu (mwedzi mitatu zvichikwira). Kuchengeta bhatiri rakachajwa zvizere kana kuti rakashambwa zvizere kwenguva yakareba kunokurumidza kudzikira kwesimba. Kune vanotenga B2B vane zvinhu zvemwaka, tinokurudzira kuisa pepa remirairo yekuchengetedza bhatiri uye kuchajwa pamwe chete nechigadzirwa chega chega kuderedza zvichemo zvekukuvadzwa kwebhatiri risiri remwaka. Maseketi emazuva ano eBMS ane nzira yekuchengetedza ine simba shoma inoderedza kudzimwa kwayo pasi pe2.5V cutoff.
Musiyano uripo pakati pebhatiri re5,000 mAh nebhatiri re10,000 mAh ndeupi?
Bhatiri re 10,000 mAh re 7.4V rinochengeta simba rinosvika 74 Wh, rinopeta kaviri 37 Wh repaketi re 5,000 mAh. Mukutaura kwakajeka, izvi zvinoreva kuti rinopeta kaviri nguva yekushandisa chero pakupisa kupi zvako. Zvisinei, paketi re 10,000 mAh rakakura uye rinorema (kazhinji 180-220g vs 100-120g repaketi re 5,000 mAh), rinoda homwe yebhatiri yakakura muchipfeko. Kune akawanda maapplication eB2B, chiyero che 5,000 mAh ndicho chiyero chakakodzera chenguva yekushandisa uye nyaradzo. Mapaketi makuru akakodzera kushandiswa kwezuva rese mumaindasitiri uko kunodiwa kupisa kwakanyanya uye mushandisi anoda kugamuchira huremu hwakawedzerwa.
Ndingatumira majaketi anodziya ane mabhatiri akaiswa nendege here?
Mabhatiri eLithium anotongwa sezvinhu zvine njodzi pakutakura nendege. Mabhatiri akaiswa mumidziyo (UN 3481, PI 967 Chikamu II) ane zvirambidzo zvishoma pane mabhatiri akazvimirira, asi achiri kuda chitupa cheUN 38.3, Chiziviso cheShipper cheZvinhu Zvine Ngozi, uye kurongedza zvinoenderana nemitemo yeIATA. Mazhinji majaketi anodziya eB2B anofamba nengarava, izvo zvine zvirambidzo zvishoma uye mutengo wakaderera. Pakutakura nendege, shanda nekambani inotakura zvinhu ine ruzivo mukutakura mabhatiri eLithium uye iva nechokwadi chekuti fekitori yako inopa magwaro akakwana eUN 38.3 uye MSDS yegadziriro yega yega yebhatiri. PASSION OUTERWEAR inosanganisira magwaro akazara ekutumira neodha yega yega.
Ndingaziva sei kana mabhatiri ari eTier-1 chaiyo?
Masero eTier-1 chaiwo (Samsung, LG, Panasonic) ane huremu hwakafanana, magadzirirwo akakodzera, zviratidzo zvemugadziri pasero rinoputira, uye makodhi ebatch anoteverwa. Masero enhema akajairika mumusika uye akafanana nemaziso. Nzira dzekusimbisa: (1) kumbira pepa redata resero uye simbisa kuti zvirevo zvinoenderana nedata reOEM rinozivikanwa, (2) kuyera masero - masero e18650 chaiwo kubva kuvagadziri vakuru ane huremu hunofungidzirwa mukati me1-2g kushivirira, (3) kuyedza kugona kwekuburitsa chaiko uchienzanisa nezvinodiwa uchishandisa bhatiri analyzer, (4) kushanda nevagadziri vanozotumidza mupi wemasero avo uye vanopa magwaro ekutevera. PaPASSION OUTERWEAR, tinopa mashandisirwo emasero uye masheti edata sezvakajairwa nemirairo yebhatiri reOEM.
Greg Su
Greg Su
Maneja Mukuru weZvigadzirwa | PASSION OUTERWEAR
Makore makumi maviri eruzivo mukugadzira nekutengesa mbatya dzemitambo, dzebasa, uye dzekunze. Yakatenderwa muBSCI, SMETA, GRS, uye OEKO-TEX supply chain standards. Batanidza paLinkedIn.

Uri kutsvaga majaketi anodziya ane mabhatiri akavimbika uye ane certification here?

PASSION OUTERWEAR inopa zvipfeko zvinodziya zvine mabhatiri eTier-1 Samsung/LG, chitupa chakazara cheUN 38.3 neIEC 62133, uye hupenyu hwemasevhisi anopfuura 500. Maodha eOEM/ODM anosanganisira magwaro akazara ebhatiri. Tibatei kuti muwane pepa remagadzirirwo nemuenzaniso.

Kumbira Magadzirirwo eBhatiri & Mutengo Ongorora Majaketi Anodziya