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battery lithium protect 3.7v

You can buy cheap battery lithium protect 3.7v from us. As the number 1 cool gadgets provider, DX provides and delivers high quality products from China, worldwide. Visit now and experience our quality service, brought to you from China's leading online retailer.
Related Hot Products: 18650 battery 3.7v lithium protected

battery lithium protect 3.7v Customers Reviews

  • manager

    posted by redsquare

    Excellent battery! Quite a large capacity, availability of protection.Fast charging, long operating time (with my flashlight) about 6 hours continuously!
    Overall I am very pleased with this purchase, the quality is very high, work long and recharged quickly! I recommend anyone who still doubts it is a great choice for super bright lamp or device with low power consumption
  • Worth it: cheap, fit and acceptable capacity

    posted by iccyy

    I bought 3 pair at bulk rate. I also own 4 pairs bought in previous 6 months.The first pair months ago did not fit - length > 52mm. These pairs later are < 50.5mm to 50.9mm. As long as it is < 51.0 mm, it can fit most of appliances. My in mind is Canon 720IS ( I use one with diode to get 3.6V at most)
    I would pay more for a higher capacity cells if I could trust the labelling.Unfortunately DX only sells these kind of cheapppies.
    Good for the money. It does not look like I need more of these for a long long time.
  • Not more than 3000mAh

    posted by JanTomasek

    I was not able to find protected 25500 anywhere else for lower price than DX offers. In fact I was not able to find protected 25500 cell anywhere except of DX.
    Weight of cell is 66g, it is 11g lower than NiMH!
    Overrated capacity and wrong dimensions are reason why I'm putting only two stars in "Build Quality". This is hardly acceptable for me as customer from EU.
    Reason why I bought them and why I highly rate "Usefulness" is that the cell is hard to find, that they will fit into my modified version of Tesco 2C flashlight and that they provide much more energy than NiMH cells.
  • Excellent battery!

    posted by newworldoda

    The batteries on the highest level. Durable housing. The charge was complete, the voltage keeps excellent, the scope of the inscription, as stated on the packaging. Top quality product.There is the battery container. Proved to be a well-to-use light equipment. Moisture resistance went well. Low temperatures batteries are terrible. Have a fuse, which is especially important, because without it, the battery may be damaged.
    Practical battery to use.
    Quality.Reliability.Large volume.Brand.Bonus in the form of boxes for the batteries.
  • good

    posted by rrobsonm

    -These cells look a hell of a lot more professional if you are making/selling kits and if you are giving gifts, the "blank cover" cells look like you were too cheap to buy the good ones ;)
    -Close to rated capacity
    -protected cells are always safer and last longer for people that don't understand how Li-ion cells work
    18650 > If you are thinking wether to buy AA flashlight or 18650 one.. buy 18650 these are the best cells you can put in a flashlight. very good last long. you will forget about buying AA lights anymore like i do. I bought these for $9.78 .. not 10cents cheaper.
    I got the WF-139 UF charger (sku 1251) to charge these but am sad to report that they DO NOT FIT EASILY and have to be forced in the slot.


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