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DON'T THORW AWAY CR123A battery. Save $$

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  • kel-tec-innovations
    Veteran Member
    • Apr 2009
    • 3931

    DON'T THORW AWAY CR123A battery. Save $$

    **Some user might not know, some might already know**



    Those CR123A gets pricey about $2-$3 a piece and I myself have used and threw away the Surefire CR123A once they run out in the past.

    I got tired of having to throw away those $2-$3 battery after some short use and purchased rechargeable CR123A battery. The problem is the rechargeable CR123A battery are 3.6-3.7V and non-rechargeable CR123A are 3.0V. Upon using the rechargeable battery it burns out the halogen bulbs instantly. (you can find 3.0v rechargeable CR123A but they are usually 3.6-3.7)



    I did some research and found that regular CR123A can be recharged 5-15 times using a slow charge battery. Do not use a fast charge battery charger as it could cause the battery to rupture from heat and pressure from gas created inside battery when charged rendering it useless.

    I picked up a cheap slow charger on ebay $2-$4 shipped to your door. I picked one with LED light on it indicating charging as some CR123A that are completely drain won't charge up.

    Takes about 8 hours or so to charge my dead CR123A back up or whenever the LED lights on the charger turns off.



    You don't have to get the same model charger, there are plenty of other slow chargers that has slows for 9V AA AAA etc.. I just choose the one with some kind of indicator of charging and finish charging specifically for the CR123A. Just check if the cells gets very hot. My charger only makes the CR123A warm.

    I successfully charged many SureFire C123A batteries that were dead and no longer was able to power a laser or bulb on the Streamlight M6.

    Hope this helps to save you guys money. By bringing the drained cells back to life a few more times before trashing them. Its also better for the environment and your wallet if you care.


    ***If the battery burst its not like an explosion and will NOT burn your house down but have common sense and NOT put flammable products by the charger****
    *** The rechargeable CR123A in 3.6-3.7 voltage are safe on LED lights***




    __________________________________________________ __________________________________________________ ______________

    Again I stated "Do NOT use a fast charge battery charger as it could cause the battery to rupture from heat and pressure from gas created inside battery when charged rendering it useless." Occasionally check the battery, if its hot turn it off. Use a slow charger as stated.

    The video's posted by other members of exploding battery are

    1. Staged and abused with incorrect high current chargers to cause such explosive spectacles.

    2. Those are much larger batteries that contains far more content

    ANY BATTERY CAN EXPLODE IF ABUSED, DAMAGED, NOT LIMITED TO LITHIUM BATTERY WHEN IMPROPERLY CHARGED


    Such as lead acid Car batteries when over charged or too high current causing explosion because it creates Hydrogen gas = highly explosive.



    Staged damaged battery on laptops



    Regular alkaline batteries AA AAA D C 9v


    DON'T FALL FOR THOSE STAGED EXAGGERATED EXPLODING BATTERY VIDEOS WHEN PURPOSELY ABUSED AND WHAT NOT TO DO, IT WOULD BE SAME AS BELIEVING ALL THE SCARY STUFF THAT CAN HAPPEN WITH GUNS FROM GUN GRABBERS, WHEN THEY SHOW A VIDEO OF SCARY ASSAULT RIFLES AS MASS CHILDREN MURDERING MACHINES WHEN IN FACT ITS NOT TRUE AND STAGED TO CREATE FEAR.
    Yes anything to do with electricity it can be dangerous, but if you read my post about how to be safe you will be fine. Same as owning and shooting firearms, it can be dangerous but when exercised with SAFETY and common sense you will be fine.

    So guys would you please calm down? If you want rechargable Lithium battery i would recommend it, just make sure its 3.0v for Halogen and LED is safe with 3.6v or 3.7. Its safer but rechargeable battery can also explode if improperly charged or damaged.
    Last edited by kel-tec-innovations; 03-01-2013, 3:06 AM.
    WTS: Mossberg RARE Bullpup
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  • #2
    jonc
    Calguns Addict
    • Aug 2009
    • 6402

    Nice !
    Thanks!

    Comment

    • #3
      MustangSteveGT
      Senior Member
      • Aug 2011
      • 820

      good info. I got a set with a used surefire light i picked up last year. Picked up a box of them from PSA this past summer when they were on sale and free shipping deal. They seem to last me a very long time but this is also good to know when I do start going through these.
      NRA Endowment Member

      Comment

      • #4
        uxo2
        Veteran Member
        • Dec 2008
        • 4003

        As expensive as things are now.
        Great idea
        Only two defining forces have ever offered to die for you,
        Jesus Christ and the American Soldier.
        One died for your soul; the other for your freedom.
        George Patton

        Comment

        • #5
          Jake25
          Member
          • Apr 2012
          • 250

          Use EXTREME caution. When dealing with lithium batteries they are very safe when used properly (ie disposing of single use primary cells when they are depleted). When you start doing things not recommended by the manufacturer is when you start messing with fire, literally. Also it is highly recommended to use a high quality charger. This is what happens when you don't.

          Comment

          • #6
            45R
            Senior Member
            • Nov 2005
            • 2028

            You can find CR123s for about $1 a battery.
            Pistol-Training.com

            Comment

            • #7
              Ninety
              Veteran Member
              • Nov 2012
              • 4062

              Originally posted by 45R
              You can find CR123s for about $1 a battery.
              Where?

              I was happy to find them at surefire.. at walgreens or target they gor for 8 bucks a pop.
              NRA Member
              The Constitution does not bestow wisdom. It's up to the body politic to be wise. -Patriot
              All that is required for evil to prevail is for good men to do nothing.
              -Edmund Burke
              I'd much rather go to my grave never needing my gun, than go there wishing I had it.
              - Phil Dalmolin

              The Battle of Athens was illegal too.

              Comment

              • #8
                bollero
                Senior Member
                • Sep 2009
                • 1039

                sweet

                Comment

                • #9
                  socalpistolero
                  Senior Member
                  • Oct 2011
                  • 2099

                  Thanks for the 411.

                  Comment

                  • #10
                    chad allred
                    Senior Member
                    • Dec 2012
                    • 877

                    Tenergy makes 3v rechargables ...frys sells 2 with a charger for $20

                    Sent from my DROID RAZR using Tapatalk 2

                    Comment

                    • #11
                      gimmejr
                      Senior Member
                      • Oct 2005
                      • 1613

                      Originally posted by Ninety
                      Where?

                      I was happy to find them at surefire.. at walgreens or target they gor for 8 bucks a pop.
                      Im a genuine E-thug, because talking s**t in person is dangerous.

                      Comment

                      • #12
                        only10x
                        Veteran Member
                        • Aug 2009
                        • 2603

                        Originally posted by Jake25
                        Use EXTREME caution. When dealing with lithium batteries they are very safe when used properly (ie disposing of single use primary cells when they are depleted). When you start doing things not recommended by the manufacturer is when you start messing with fire, literally. Also it is highly recommended to use a high quality charger. This is what happens when you don't.

                        http://www.candlepowerforums.com/vb/...000mA-exploded
                        ^^^^
                        Shoot Smallbore? Check out LAR&R in S. El Monte

                        For a people who are free, and who mean to remain so, a well-organized and armed militia is their best security.
                        -Thomas Jefferson

                        Comment

                        • #13
                          HOGLEG
                          Senior Member
                          • Nov 2012
                          • 913

                          Originally posted by Jake25
                          Use EXTREME caution. When dealing with lithium batteries they are very safe when used properly (ie disposing of single use primary cells when they are depleted). When you start doing things not recommended by the manufacturer is when you start messing with fire, literally. Also it is highly recommended to use a high quality charger. This is what happens when you don't.

                          http://www.candlepowerforums.com/vb/...000mA-exploded
                          QFT!

                          Comment

                          • #14
                            Tubbie
                            Member
                            • Dec 2010
                            • 227

                            Thank you very much for sharing.

                            Comment

                            • #15
                              NorCalDustin
                              Senior Member
                              • Apr 2010
                              • 1463

                              Originally posted by Jake25
                              Use EXTREME caution. When dealing with lithium batteries they are very safe when used properly (ie disposing of single use primary cells when they are depleted). When you start doing things not recommended by the manufacturer is when you start messing with fire, literally. Also it is highly recommended to use a high quality charger. This is what happens when you don't.

                              http://www.candlepowerforums.com/vb/...000mA-exploded
                              YES THAT!!!!!
                              Originally posted by BannedinBritain
                              The only dumb question is the one you don't ask...and get arrested for later.

                              Comment

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