includes a USB-C lanyard charging cable supporting up to 60W fast charging, ensuring efficient power delivery while reducing the burden of carrying. Touch the Power Button to wake up the power indicators and charging port indicators. What is the difference between Regular Mode (default setting) and Eco Mode? Regular Mode delivers up to 3A for faster charging; Eco Mode limits output to 5V/1A for better efficiency. Yellow indicates Regular Mode, while green indicates Eco Mode. If charging is slow or a device underperforms, switch back to Regular Mode. Can it charge small devices like earbuds, watches, bracelets, or hearing aids? Yes. The NB10000 Gen 4 supports low-current devices such as wireless earbuds, watches, fitness trackers, and hearing aids. After current drops below the threshold, it continues supplying power for two hours to help complete trickle charging. Can we disable the Knock-to-wake or the RGB lights? Yes. Both functions can be enabled or disabled while the power bank is charging. Check the manual for step-by-step instructions. These two functions use very little standby power. Is there a charging cable included in the package? I only locate a lanyard in the box. Yes. The included lanyard also functions as a USB-C-to-USB-C charging cable. Watch the video above to see how to detach and store the charging connectors from the lanyard. NB10000 Gen 4, Gen 2, NB Plus, NB20000 Gen 3- which one should I pick? Choose the NB10000 Gen 4 for the newest lightweight design and dual USB-C ports. Pick the NB Plus or NB10000 Gen 2 if you still need both USB-A and USB-C charging. Choose the NB20000 Gen 3 for double the capacity, but expect more weight. Nitecore NB Plus. Nitecore NB20000 Gen 3. Nitecore NB10000 Gen II. Nitecore NB10000 Gen4 (Gen 4) Ultralight 10000mAh Power Bank. Know Your Power. Carry and Charge.
