• Nitecore UMS2 Battery Charger
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Nitecore UMS2 Battery Charger

$ 34.00
$ 34.00
Shipping calculated at checkout.

    Introducing the Nitecore UMS2 Intelligent USB dual-slot charger! It's designed to recharge your batteries quickly, safely, and efficiently. The bright LCD display provides all the information you need to know about your charging process, including the battery's health, how long it will take to charge, how much charge it has, and more. What sets the US2 apart is its intelligent charging technology. It automatically detects and applies the correct charging current and voltage for your battery and is compatible with a wide range of battery types and sizes.

    FEATURES:

    • Capable of charging 2 batteries simultaneously & controlling each slot independently
    • Charging speed up to 3,000mA in a single slot
    • Automatically detects battery power level and selects the appropriate voltage & charging mode
    • LCD display shows real time charging information
    • Built in safety protections to prevent short circuits, overcharging, and improperly inserted batteries
    • Compatible with USB adapters, power banks, solar panels and more.

    TECH SPECS:

    • Input DC 5V/2A 9V/2A / 18W(MAX)
    • Output 4.35V±1% / 4.2V±1% / 3.7V±1% / 1.48V±1%
    • Output Current QC Mode 3,000mA*1 (MAX) 2,000mA*2 (MAX)
    • Output Current Standard Mode 2,000mA*1 (MAX) 1,000mA*2 (MAX)
    • Compatible Battery Types: IMR/Li-ion/LiFePO4 10440, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650, 26700
    • Compatible Battery Types: Ni-MH/Ni-Cd AA, AAA, AAAA, C, D
    • Dimensions: L-5.98" x W-2.87" x H-1.57"
    Nitecore UMS2 Battery Charger

    Why People Love FiberFlies

    "All of my FiberFlies products are quality, the fibers are vibrant and crystal clear with mesmerizing color and pattern choices."

    TAYLOR

    "I think they look stunning...the image of multiple bars in the air creates a really cool effect visually that I think looks superior over any other brand I have seen."

    GABRIELLE

    "The powerhouse of the whip is incredibly durable and has outlasted every other brand of lightwhip out there."

    TAYLOR

    "Y'all have opened a door for me I never would've opened for myself. I feel so free when I'm whipping. [...] I am at my happiest when I'm whipping and I just wanted to say thank you."

    ANNA

    Frequently Asked Questions

    Why is FiberFlies unique?

    • As pioneers of the original fiberoptic whip, we’ve set the standard with durable, vibrant props featuring pre-selected color patterns that look stunning both on camera and in person.
    • Our founder is a professional flow artist, and we believe in empowering creative self-expression for everyone, whether you’re a curious beginner or an experienced artist.
    • Our customers consistently praise the lasting quality of our products and the feel of our fibers - and every purchase is backed by our lifetime warranty for added peace of mind.

    Thank you for choosing to support a small business started by artists!

    ⭐⭐⭐⭐⭐ "All of my FiberFlies products are quality, the fibers are vibrant and crystal clear with mesmerizing color and pattern choices and the powerhouse of the whip is incredibly durable and has outlasted every other brand of lightwhip out there." -TAYLOR

    Where can I find a FiberFlies discount code?

    Sign up for our email list below for a discount code!

    Where can I find a user manual for PixelWhip?

    How should I decide between the FiberHead-80, FiberHead-120, and Mega FiberHead-160?

    Each of these FiberHeads have different numbers of fibers (80, 120, 160, respectively)!

    • PixelWhip comes standard with a FiberHead-80, appreciated for its comfortable, easy-to-use feel. If you’re upgrading from a cheaper brand, you might find the FiberHead-80 or our FiberHead-120 ideal as you upgrade your whip. Remember to trim the fibers to about your height for a better experience!
    • The FiberHead-120 is a popular choice as it balances brightness and playability - the more fibers, the brighter your whip will look. Additionally, the FiberHead-120 was voted as the best FiberHead out of a few options when we put the question to our community! 
    • Our PixelWhip with Mega FiberHead-160 will appear the brightest, thanks to its fuller fiber bundle. While it’s slightly heavier than our other options, most people adjust with a little practice - since it has a different balance, it can feel a little like playing with a different prop if you're upgrading from a different FiberHead! You can also increase its playability by trimming the fibers with scissors (we recommend cutting them to match your height for a comfortable feel).