DX » Community » Reviews » Panasonic Super Max 3.7V 3400mAh Rechargeable 18650 Li-ion Battery w/ Protection Circuit (2 PCS)
Customer’s impression:
good Very good. Solid and dependable
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  • posted byJun.Kanzaki on 01/09/2016

    i have this brand 4 set already ... never disappoint me real size 18.7mm x 70.4mm pro: alway real capacity tested with Soshine T2 . charge from 2.9v(to full) report capacity is 3367mA and 3367mA con: just one thing . it alway oversize

    Impression:Solid and dependable ;

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  • posted bygzveri on 12/10/2015

    I have tested the batteries with my opus charger and they have really 3400mah. I have purchased them for my flashlight, but they do not work with it, the flashlight is expecting 3.7v batteries, but these ones are charged to 4.2v , so when I install them the flashlight just flashes for a moment in... Read more

    Tested and confirmed 3400Mah, but 4.2v

    Impression:good,Very good.;

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  • posted bySilverminster on 09/04/2015

    These batteries are high capacity, high quality and made in Japan. Tested and very happy, i recommend.

    Impression:Very good.;

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  • posted byRobGriff on 05/19/2015

    These are solid and dependable batteries that perform really well. This is not a con but beware that as these are protected cell they are a little longer than most and may not fit in all devices. Since I was making battery packs for bike lights it wasn't an issue

    Impression:Solid and dependable ;

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  • posted bychermin on 01/17/2015

    Pros: Price is reasonable for the 3400 mAh battery and it comes fully charged. This Panasonic cell battery powers my USA BRAND flashlight to maximum brightness compare to other battery that can power up to only medium brightness. It certainly worth the money. Cons: Maybe price can be lowered some... Read more


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