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  • Quality and Performance

    posted by Hypnosis4u2nv on 02/14/2008

    Involvement:General (knows how to use it) - Ownership:1 week to 1 month


    Cheap protected 18650 batteries
    - Great in applications that require 2xRCR123A's granted the application has ample room for the slight diameter increase and decrease in voltage is not an issue
    - Great runtime
    - Color scheme corelates to the protected status of the batteries
    - Short circuit protection - Protects your equipment from malfunction

    - Long Run Time

    - Quick Charging




    These charged up to 4.22v on my UltraFire WF-139 sku.1251.. Put them in my C2 Q5 5-Mode and the brightness and runtime is amazing, about 3 hours or more.. Runs getting dimmer afterwards but I havent tested how long.. It should be around another 3-4 hours before it dies in my estimation..


    If your looking for a well rounded protected 18650 batteries then this is the one to get.. In fact, get these over the UltraFire ones since they seem to be better and cheaper..

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