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    Classic tRuKer Cap

    Solar Power Guide
    Solar Power Guide

    Please Note:


    • RuK™ Pack’s solar panel is smaller than more powerful USB solar panels available; this is intentional as we did not want to jeopardize the integrity of the bag’s design
    • In direct sunlight, most smart phones can typically be charged at a rate of about 1% per 2 minutes. Larger devices, like tablets, may take longer.  Unfortunately, sunlight is unpredictable, which can slow charge speeds 
    • An external battery pack combined with the RuK™ Pack is the best way to charge your USB device after dark, indoors, or in adverse sunlight conditions
    • RuK™ Battery packs can be plugged in to standard household electrical outlets for the quickest charge 
    • For best results, switch to airplane mode and close all applications running on your smartphone which will help charging time become more efficient
    • Although they can be of great benefit, we do not recommend Solar powered USB charging products to be used as your primary method of powering devices
    Solar Power Guide

    Please Note:


    • RuK™ Pack’s solar panel is smaller than more powerful USB solar panels available; this is intentional as we did not want to jeopardize the integrity of the bag’s design
    • In direct sunlight, most smart phones can typically be charged at a rate of about 1% per 2 minutes. Larger devices, like tablets, may take longer.  Unfortunately, sunlight is unpredictable, which can slow charge speeds 
    • An external battery pack combined with the RuK™ Pack is the best way to charge your USB device after dark, indoors, or in adverse sunlight conditions
    • RuK™ Battery packs can be plugged in to standard household electrical outlets for the quickest charge 
    • For best results, switch to airplane mode and close all applications running on your smartphone which will help charging time become more efficient
    • Although they can be of great benefit, we do not recommend Solar powered USB charging products to be used as your primary method of powering devices

    Size
    Color
    Blue/Black
    Black/Black

    Free U.S. Shipping Available!

    • The Classic TRuKer Cap is  built with the optimal quality and fit you’ve come to expect from RuK products. Available in adjustable in Snap-Back (Adult), and 2 colors.

      1. EMBROIDERY High Quality Thread
      2. SHAPE Mid-Pro
      3. FABRIC Cotton-Poly/Nylon Mesh
      4. VISOR Precurved
      5. SWEATBAND Cotton
      1. tRuKer Cap