logo

中文   |  English

 
Products
Location:Home > 

Li-ion Square Cell

  • blob.png

    Square Li-ion Cells

    Modelvoltage  (v)   capacity (mAh)demension(mm)Internal Impedance(mΩ)weight(g)
    Thickness(±0.2)Width(±0.2)Height   (±0.5)
    033048AH3.75503.929.848≤6512
    043048AZ3.76804.553047.85≤6513
    043443AZ3.76804.53442.85≤6513
    043446ARG3.77004.43446≤6515
    043450AH3.77504.43450≤6516
    404057AR3.795044057≤6521
    413450AH3.77504.13450≤6516
    434260A3.711504.14260≤6523
    434054ARH3.711004.34054≤6522
    434462AR3.713004.34461.8≤6524
    443845AR3.77504.43845≤6516
    443856A3.710004.53856≤6522
    444251A3.710004.44251≤6522
    444455AR3.711304.44455≤6523
    453450AT3.79204.53450≤6521
    453450AR3.78504.53450≤6519
    454461AR3.713004.54461≤6528
    454046AZ3.79004.54046≤6520
    454047AR3.79004.54046.8≤6521
    463850ART3.79504.638.450≤6521
    463846AR3.78504.63845.7≤6519
    463858AR3.711004.63858≤6523
    473845AR3.78004.73845≤6517
    473850AH3.710004.73850≤6522
    474353AR3.712004.74353≤6524
    484031AR3.76204.84031≤6514
    484060A3.712004.84060≤6525
    484261AR3.713004.842.261≤6528
    484461AR3.714004.84461≤6530
    494047ARG3.710004.94047≤6522
    052030A3.72405.320.230≤1156
    053040AH3.76005.330.240≤7513
    053048AH3.78005.430.248≤6517
    053450ARH3.79005.333.850≤6520
    504641AR3.795054641≤6520
    514447A3.712005.14447≤6526
    514461AR3.715005.143.861≤6532
    514470AH3.718005.14470≤6539
    524260AR3.715005.24260≤6532
    533442ARH3.78305.353442≤6518
    534041ARH3.710005.34041≤6522
    534360AR3.715005.343.260≤6532
    543048AH3.78705.430.248≤6519
    544461AR3.716005.44461≤6532
    553442ARH3.78505.53442≤6519
    553446AR3.79305.53446≤6520
    553450AH3.711005.53450≤6522
    553450AR3.710505.53450≤6522
    553450ARB3.79005.53450≤6519
    553855AR3.712505.53855≤6526
    554463ARG3.717005.54462.8≤6536
    563545AR3.79705.63545≤6521
    583637AH3.78505.835.837≤6517
    583833AR3.77505.93833≤6516
    583850AR3.712005.83850≤6524
    595265AR3.723505.95265≤6543
    603345AH3.797063345≤6520
    063450ARH3.710506.434.250≤6523
    603855AR3.7142063855≤6530
    603859A3.7150063859≤6531
    614042A3.711006.14042≤6524
    643450ARH3.712506.434.250≤6526
    663770AH3.720006.636.870≤6539
    663960AZ3.718006.63960≤6539
    663962A3.718006.63962≤6539
    663836AR3.710006.83835.4≤6522
    703448A3.7120073448≤6526
    713450A3.712507.13450≤6525
    763448AZ3.713007.63448≤6528
    833440A3.711008.33440≤6523
    953753A3.719009.53753≤6540
    103450ARD3.7180010.43449.5≤6540
    113925AR3.775011.339.225≤9020
    405067ARJ3.715004.0550.267≤6532
    414461ARJ3.713004.14461≤6526
    415069ARJ3.717004.150.269.5≤6536
    435155AR3.713004.35155≤6526
    445155AJ3.714504.45155≤6527
    455256AJ3.715004.55256≤6532
    455556ARJ3.716004.55556≤6531
    474354ARJ3.712504.74354≤6526
    484461ARJ3.715004.84461≤6532
    484656ARJ3.714704.84655.7≤6526
    485072AJ3.719004.85072≤6540
    495452ARJ3.716004.95452≤6531
    495457ARJ3.717004.95457≤6536
    514948ARJ3.714505.148.847.8≤6533
    515148ARV3.816505.15148≤6536
    515148ARJ3.715005.15148≤6533
    525060ARJ3.821005.250.359.6≤6546
    525457ARJ3.719505.25457≤6542
    534553ARJ3.715505.34553≤6539
    535455AJ3.718005.35455≤6540
    553450ARJ3.712005.53450≤6523
    555144ARJ3.714005.55144≤6530
    555148ARJ3.716005.55148≤6531
    555451ARJ3.718005.55451.5≤6536
    564861ARJ3.718505.64861.3≤6541
    574845ARJ3.714505.74845≤6531
    594160ARJ3.717505.94160≤6538

    EWT lithium-ion rechargeable battery with high energy density, high capacity, light weight and high power battery types include cylinders, diamond button series. Single cell capacity range is 50-15000 mAh, and the battery thickness is 1mm-20mm. All battery with reference to UL and CE standards for production, reliable quality, by extrusion, overcharge, over discharge, blow, short circuit, puncture and incineration test methods to test the battery. EWT batteries even in a variety of abuse can still be used safely.

     

    Key Features: 

    ● High energy density 

    ● The average output voltage of about 3.7V, three times of Ni-MH battery 

    ● High output power 

    ● long cycle life, more than 500 times 

    ● No memory effect 

    Self-discharge is small, a monthly average of less than 5%, less than half of the Ni-MH battery 

    ● Wide operating temperature range: -20 ° C to 60 ° C

     

    Main Application:

    Mobile power and consumer electronics products, such as mobile phones, laptops, Bluetooth headsets, digital cameras, digital camcorders, portable DVD, MD, CD, MP3, MP4, PDAs, electric vehicles, miner's lamp, energy storage power station and satellite communication system.

Hot Products

Copyright© EVERWIN TECH CO.,LIMITED All Rights Reserved 技术支持:易百讯 - 深圳网站建设