Khoom Taw Qhia
Lub Lithium Ion Polymer Battery 3.7 V 500mAh yog lub siab -kev ua tau zoo lithium polymer roj teeb haum rau cov khoom siv Bluetooth, cov kiv cua me, cov khoom ua si hluav taws xob, thiab lub teeb rov qab.
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Cov khoom |
Specifications |
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Roj teeb |
3.7v 500mah lipo roj teeb |
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Charge voltage |
4.2V |
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Nominal voltage |
3.7V |
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Nominal muaj peev xwm |
280mAh 0.2C tso zis |
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Charge tam sim no |
Standard Charging: 0.5C Ceev ceev: 1.0C |
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Standard Charging method |
0.5C CC (tam sim no tsis tu ncua) them rau 4.2V, ces CV (tsis tu ncua voltage 4.2V) them kom them tam sim no poob qis dua lossis sib npaug rau 0.05C |
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Lub sijhawm them nyiaj |
Kev Them Nqi: 2.75hours (Ref.) Tus nqi nrawm: 2hours(Ref.) |
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Max.charge tam sim no |
1.0C |
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Max.discharge tam sim no |
1.0C |
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Tso tawm txiav- tawm qhov hluav taws xob |
2.75V(0.2C) |
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Perating kub |
Kev them nyiaj yug: 0℃~ 45℃Tawm: 0℃~ 45℃arging: 0℃~ 45 degree |
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Tso tawm: Cia kub 0℃~ 45 degree |
-10℃~ +45 degree |
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Dimension |
Ntev: 50 ± 2mm (tsis suav nrog tab) Dav: 20 ± 0.5mm Thickness: 10 ± 0.2mm |
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Tso Test |
Lub cell yuav tsum tau muab tshem tawm los ntawm qhov siab ntawm 'meter' ob zaug mus rau hauv av pob zeb. Tsis muaj hluav taws, tsis muaj dej |
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Lub sijhawm voj voog |
Ntau dua lossis sib npaug li 300 npaug |
Khoom nta
Kev them nqi ceev ceev
Txhawb 1.0C ceev them, them tag nrho hauv kwv yees li 2 teev.
Lub Neej Ntev
Lub Lithium Ion Polymer Roj Teeb 3.7 V 500mAh muaj lub neej voj voog ntau dua lossis sib npaug rau 300 cycles thiab ib txwm ua neej nyob ntev dua 2 xyoos.
Vim li cas peb thiaj yog cov tuam txhab ua lag luam ntawm Lithium Ion Polymer Battery 3.7 V 500mah
Cov cuab yeej tsim khoom siab heev
Nruab nrog ntau pua lub siab-cov tshuab ua haujlwm siab, suav nrog cov tshuab winding, mixers, lub tshuab nqus tsev, tsis siv neeg slitting tshuab, thiab cov khoom ntim puv puv.
Dav siv thaj chaw
Cov khoom siv dav siv hauv Bluetooth headsets, smart wearables, smart homes, smart healthcare, GPS, drones, me me lighting, and many other fields.
Ntau yam khoom kab
Muab TWS roj teeb, 30-90 series, them ceev ceev, 1-3C series, thiab cov roj teeb customized kom tau raws li qhov xav tau ntawm ntau yam khoom kawg.
Comprehensive Certification System
Tuav CCC daim ntawv pov thawj, ISO9001 zoo system ntawv pov thawj, UL ntawv pov thawj, KC ntawv pov thawj, thiab RoHS tus qauv ntawv pov thawj.
Cov lus nug nquag
Q: Kuv puas tuaj yeem tso tus qauv txiav txim? Lub sij hawm xa tuaj yog dab tsi?
A: Yog lawm, tus qauv xa khoom yog 3-10 hnub, tso cai rau kev ua tau zoo thiab kev soj ntsuam zoo.
Q: Koj puas tuaj yeem tsim nrog tus neeg siv khoom lub npe?
A: Yog, OEM / ODM customization tau txais kev txhawb nqa.
Q: Yuav ua li cas yog nws shipping?
A: DHL / TNT / FedEx / UPS los yog koj nyiam freight forwarder. Cov duab ntawm lub ntim thiab tus lej taug qab yuav muab.
Q: Cov khoom siv twg yog nws haum rau?
A: Haum rau cov khoom siv portable xws li smartwatches, mini kiv cua, thiab Bluetooth headsets.
Q: Yuav ua li cas them lub roj teeb?
A: Nws tuaj yeem them nrog DC 5V. Lub Lithium Ion Polymer Battery 3.7V 500mAh txhawb CC / CV tus qauv them thiab them ceev ceev.
Q: Yuav ua li cas txuas roj teeb lub neej?
A: Tsis txhob overcharge, tshaj - tso tawm, thiab siab - qhov kub thiab txias cia.
Q: Yuav khaws cov roj teeb li cas?
A: Nws raug nquahu kom khaws cia rau hauv qhov chaw qhuav ntawm 0℃thiab 25 degree.
Cim npe nrov: Lithium ion polymer roj teeb 3.7v 500mah, Tuam Tshoj lithium ion polymer roj teeb 3.7v 500mah manufacturers, lwm tus neeg, Hoobkas
