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Uwell nunchaku 2 review

Discussion in 'Standard E-Cigarette Reviews' started by Shone, Jan 12, 2020.

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  1. Shone

    Shone Senior Member ECF Veteran

    Apr 22, 2017
    I received nunchaku 2 from sourcemore for the purpose of this review.

    Nunchaku 2 colors:

    - Blue
    - Black
    - Silver
    - Iridescent



    - Size: 29.9 mm × 100 mm
    - Material: Stainless Steel, Polycarbonate
    - Battery Type: Single 18650/20700/21700 Cell (not included)
    - Power Range: 5-100W
    - Work Modes: Power mode, TCR mode, Mech mode
    - Resistance Range: 0.1-3ohm (VW); 0.1-1ohm (TC)
    - Temperature Range: 100℃-315℃/200℉-600℉


    1. Powered by single 18650/20700/21700 battery with 100W max output
    2. Multiple work modes: power mode, TCR mode and Mech mode
    3. The PCBA is dust-proof and moisture-proof, effectively protecting the core unit of the device
    4. The chip has multiple circuit protection functions to supply stable, safe and reliable performance
    5. 6-axis Motion sensor for a new operating experience
    6. 5V/2A fast charging, reducing charge time
    7. Available in 4 colors: Silver, Blue, Black, Iridescent

    In the box:

    - Uwell Nunchaku 2 Mod
    - 18650 Battery Sleeve
    - Micro USB Cable
    - User's Manual


    Nunchaku 2 is a new and improved version of previous nunchaku mod. This device comes in 4 different colors and design of this mod is similar as previous one. Personally I really like the design of this mod and nunchaku is very comfortable for using if you like tube mods.
    Build quality of the mod is very good and it feels really nice in the hand. You can see some details on the mod, you can see "Nunchaku Uwell 2" and from the bottom on the battery cover you can see "Uwell nunchaku 2" and their website. This mod works from 5-100w and this mod supports few working mods. Nunchaku 2 is compatible with 21700, 20700 and 18650 batteries which is really good.


    From the top of the mod you can see the connection and threads here are good, I didn't have any problems with my atomizers and pin here is gold plated and spring loaded. On this mod you can use atomizers up to 26mm in diameter without overhang which is good for me.
    From the bottom of the mod we have the battery cover and on the battery cover you can see some details that helps when you want to unscrew it from the mod. Threads here are really good. When you take off the battery cover you can see engraved battery orientation. As I said this device is compatible with 21700, 20700 and 18650 batteries. In the package you will receive adapter for 18650 battery if you dont't have 21700 battery. Personally I really like to use 21700 batteries and in my opinion it is great that this device is compatible with 21700 batteries. On the back of the mod you can see the usb port that you can use to charge your battery, and this mod supports fast charging, but as always I suggest you to use external charger.
    On the front of the mod you can see the screen and the fire button.
    The fire button on this device is protruding, it is very clicky and it has really nice details on it. So far the fire button works really good. The screen on this device is small but brightness of the screen is very good and you can see informations on the screen without any problems.
    As you can see, we don't have plus and minus buttons, but we have sensor that you will use here.
    Also, board of this device is dust-proof and it is also moisture-proof which is really good.


    To turn on the device you need to click 5 times on the fire button, to turn off the mod you need to do the same.
    When you turn on the device on the screen you can see:

    - W
    - Working mode
    - Coil resistance
    - Battery indicator

    To enter the menu you need to click 3 times on the fire button and when you enter the menu you will see:

    - Power mode
    - Tcr mode
    - Mech mode
    - Factory settings

    If you want to adjust your wattage you need to click 3 times on the fire button and then you need to select power mode and after that you need to tilt mod right to increase the wattage or left to decrease the wattage. Also when you enter the menu by pressing 3 times on the fire button you need to tilt mod left or right in order to scroll through the menu. This senzor works really good and once when you are used to it you can adjust everything pretty much easy and without any problems.


    Protections on this device:

    - Short circuit protection
    - Low voltage protection
    - Temperature protection
    - Reverse battery protection

    How this device works and my thoughts:

    Nunchaku 2 is improved version of the previous model. Design of this device is similar and I really like that because this mod is very comfortable for using and I really like tube mods. Build quality of the mod is good, it feels like very solid mod. On this mod you can use atomizers up to 26mm in diameter with no overhang which is more than okay for me. Previous model is compatible only with 18650 batteries, but they changed this one and this one is compatible with bigger batteries which is really good. Because this mod is compatible with bigger batteries it is also a little bit bigger then previous one. The fire button is really good and comfortable for using and considering that I use previous model every day I didn't have any problems with the fire button, I belive that this one will be also very good in the future. The sensor that we have here works really good and you will really fast get used to it and once you do, you will be able to adjust everything fast and without problems. This mod is really simple mod for using which many people will like. Also it is really good that board of this mod is dust-proof and moisture-proof. So far this mod works good and considering how long I am using their previous model I belive that I will use this for a very long time without problems.
    If you like the previous version of the mod but you wanted 21700 version you can't make a mistake with this one and in that case I would definitely suggest you this one.


    - No plus and minus buttons, someone may not like that, personally I really like the sensor because it works really good and once you get used to it you will have no problems


    - Build quality is great
    - Atomizers up to 26mm in diameter
    - The fire button is good
    - Sensor that works really good
    - Easy to use
    - Comfortable for using
    - Threads are good
    - Compatible with 21700, 20700, 18650 batteries
    - Brightness of the screen is good
    - Board is dust-proof and moisture-proof
    - Considering paint quality of the previous model, I can say that paint is good
    - There is no any rattling when you shake the mod

    Thanks sourcemore
    You can bu nunchaku 2 mod here: Nunchaku 2
    You can buy nunchaku 2 kit here: Nunchaku 2 kit

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