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LG MJ1 18650 Battery Genuine & Tested - 10A 3500mAh - Flat Top - Wholesale Discount

LG

  • $ 5.99
  • 3

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The new LG INR18650MJ1 3500 mAh is a really new 18650 battery cell that can handle fairly high drain applications (10A) while offering a massive 3500mAh.  As always we've done extensive testing to be sure they're real so you can be confident you've got the real thing.  

Full LG INR18650 MJ1 specification

Quick Specs:

  • Max Continuous Discharging Current: 10A
  • Typical Capacity: 3500 mAh (3400mAh minimum)
  • Style:  Flat top
  • Dimensions: 65.0mm length (±0.2mm) x 18.4 mm diameter (+0.1 / -0.3 mm)
  • Weight: 49g max
  • Recommended discharge cut-off voltage: 2.5V
  • Voltage: 3.6V
  • Full Charge Voltage: 4.2V
  • Unprotected
  • Origin:  South Korea

 

Battery safety is very important.  Mistreated batteries can get extremely hot and/or vent which could cause injury.  Always follow the following rules to make sure this doesn't happen.  We are not liable for mistreated batteries.

 

  • Never completely discharge batteries (below 2.5V under load or 3V unloaded).
  • Charge fully (to 4.2V) before first use.
  • Never use a lot of force on the battery to install
  • Use only high quality battery chargers.
  • Do not expose to heat.
  • Do not connect the positive contact to the negative contact without an appropriate load.  
  • Be mindful of the current limits in the specification and never exceed them.
  • Never keep a spare battery loose in a pocket, purse, etc.  Always use protective cases for loose batteries.  If it shorts against a piece of metal it can be very dangerous.
  • Never charge battery 4.3V or above.
  • Do not charge unattended.
  • Do not store your li-ion batteries fully charged for an extended period of time (weeks or more)
  • If you must store battery then do it in a case or individual box in cool and dry place at approximately 3.6V - 3.7V.
  • Never try to charge or discharge li-ion batteries with battery chargers that are not made for Li-ion batteries. 

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    Customer Reviews

    Based on 3 reviews
    5 Star
    67% 
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    • Reviews (3)
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    M
    05/18/2016
    Martin

    Diggin' these!

    I got these after a couple years of strictly using the 25R. For me, someone who really doesn't see the need for exorbitant amounts of current, these work excellent! They last me nearly two days, don't have a very noticeable "drop off" like some batteries, and also work wonderfully for a day of testing my PWM PCBs as well as powering 10W LEDs for my photo box. Just a little hint to those too simple to try and pull the sticker off... PULL THE FREAKIN' STICKER OFF! Those stickers are used for keeping track of the cells, just peel the thing off, viola "LGDBMJ11865" = real LG MJ1

    C
    05/14/2016
    Chris

    #1 cells in my flashlights

    I've ordered these 3500 mah cells in both flat top and button numerous times the last few months & have become my main cell for use in my Armytek wizard / Nitecore Tm36 / Eagletec mx39 and others. I rarely take them all the way down but they still take Aprox 3100mah charge. Out of two dozen I've never received a bad cell or had one fail to date. There is a paper sticker that appears to have been applied by liion whse that indicates the mah because the factory print on the wrapper is the part description. Why would I buy twice the some place else when these performed perfectly. Yes I recommend these & will continue to buy them.

    D
    04/26/2016
    Dan

    Garbage

    Cheap knock-offs find another distributor. These have a sticker not a printed label. I purchased 2 batteries and both of the batteries had DIFFERENT stickers on the them!! :rage: I wish I could give negative stars.


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