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trustfire 3.7v battery

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trustfire 3.7v battery Customers Reviews

  • Good but...

    posted by Pamdane

    I Charged this upon arrival. It Charged as expected, it metered just over 4.2 as would be normal. It is cosmetically attractive, and wrapper is tight with no flaws. Keeps it charge.
    I have not run a discharge test to rate it's mah's yet. I don't feel it's as high as stated, but that is normal for this brand. Wrapper may peel off at the ends for charging.
    At the pice, I feel other battery brands would be better. I do not plan on re ordering these.
  • Very good

    posted by atnatsnoc

    At this pricing, don't hestitate to buy them. They will probably outdo other expensive true-to-rating batteries on the market. I wonder how long will these last before they start deteriorating. Still counting the number of cycles before the batteries start deteriorating.
    i highly recommend them as a spare set, or as a main battery, as long as you have a charger and appliance to use them with. i don't know if they are really 2400mAh but i haven't had them empty in my dive torch
    I recommend these batteries, but advice to wrap insulation tape layer to the minus side. If there is a risk that original insulation rubs somewhere.
  • Excellent battery size 18,650

    posted by Faust02

    The new line of batteries from a famous Chinese brand. Quality performance at a high level, it is nice to hold. were purchased for installation in power bank, now with field trips I always have a supply of energy to charge your smartphone. Very happy with purchase, would recommend.
    It would be desirable that the goods purchased in the shop went faster, sometimes have to wait very long.
    All in all very pleased with the service in the store Deal Extreme, products are always high quality, the prices are quite nice.
  • Standard Trustfire Lithiums

    posted by Gskellig

    -Protected! No need to worry about overcharge/overdischarge.-Fairly Cheap!-Voltage is ~3.5-4.2V.
    I wish other companies would do away with the Alkaline/NiMh AA's and start using these. I know it's a different voltage but most devices need more than 1.5V anyway.-Came with a free 4xAA case! Ha!
    Probably dealextreme's best/best value protected 14500 lithium-ion
  • Good but huge

    posted by blackicepc

    Good power delivery
    mAh as expected
    Nice design
    Price is great vs primaries
    The size thing is a huge issue, so make sure and measure your application to check that they'll fit. Besides that though they're good cell.
    MEASURE your application! If these will fit, then I do recommend them as they're good cells for the money.

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