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Omni 20 FAQ

What is USB PD?

Omnicharge products feature USB-C ports with full support for USB Power Delivery (PD), a universal charging standard that works with a wide range of devices, including laptops, tablets, phones, and more. This means that you can use one universal USB-

I cannot pass-through charge between the barrel port and the USB-C port

Both the barrel port and USB-C port on the Omni 20+ cannot pass-through charge or operate simultaneously. Pass-through charging only works with input from the USB-C or barrel port and output to the USB-A, wireless, or AC ports. For laptop charging, i

How To Use USB-C Input/Output

Note: USB-C Input/Output is only available on the latest Omni 20+. The regular Omni 20 from 2018 and older has no USB-C port. USB-C port max output: 60W. The USB-C port is on by default. You do not need to press any buttons to activate. Note: Prior t

mAh vs Wh. Calculating correct capacity

Milliampere-hours (mAh) have recently become the common measure for indicating battery capacity. However, mAh alone doesn't provide a complete assessment because it disregards the influence of voltage in its calculation. For an accurate assessment of

My Omnicharge keeps shutting down while charging devices

Omnicharge has an Auto Shut Off function that turns it off when the current drawn is too low to save standby power consumption. However, this can be an issue for small gadgets like Bluetooth headsets that only require a small amount of current to cha

How long can Omnicharge charge your laptop?

This question involves some complexity due to the variable power consumption of your laptop, depending on whether you're gaming or simply browsing the internet. This variability impacts the time and percentage of charge that Omnicharge can provide to

How to calibrate the battery

All batteries degrade over time, causing changes in their charging and discharging characteristics. To ensure accurate battery percentage, calibrate Omnicharge's battery upon receiving the product and periodically in the future. Follow these simple s

What's the difference between AC and HVDC?

AC stands for Alternating Current and is the form in which electric power is delivered to your home and workplace. Various AC waveforms exist, with Omnicharge adopting a type known as a modified sine wave. This waveform closely approximates the pure

How to use the AC outlet

1. First, you should choose the output mode in the menu: 120V AC mode or 150V HVDC mode (read more about the difference between AC and HVDC here). a) Double press the Power Button entering the menu, and choose WALL SOCKET. b) Choose 120V AC or 150V H

How to switch between DC input and DC output?

The 5.5 x 2.1mm barrel port on Omnicharge is initially configured for DC input mode. To activate the DC output function, you'll need to manually adjust the settings within the menu. It's important to be aware that if you unplug a cable from the barre

How do I know if my device is compatible with the Omni 20+?

USB-A Output:. The Omnicharge USB-A ports can provide a maximum output power of 18W and are compatible with all standard USB-A devices. If your device supports QC 3.0, it can be safely charged using Omnicharge's USB-A ports. USB-C Output:. The USB-C

Can I carry my Omnicharge with me on the plane?

Yes!. You can include the Omni 20+ in your carry-on bag while traveling. The capacity of Omni 20+ (20400mAh/71Wh) aligns with the Federal Aviation Administration’s safety limit of 100Wh. Please click the link below for more detailed information:. FAA

My Omni 20+ is outputting power when nothing is connected

You may have noticed that the output section on your Omnicharge constantly has a low wattage output displayed. This is perfectly normal behavior. This output is required to power the onboard circuits and display. This passive power draw usually falls

How to use DC output

The DC output function enables you to directly charge your laptop using the barrel port on the Omni 20+. In the case of Omni 20+, this same port serves as both input and output, but you must first activate the DC output feature in the menu. This appr

Troubleshooting DC output

1. Make sure your laptop's power consumption falls within Omnicharge's 100 watts (5V-25V, up to 5A) DC output limit. Click here to learn how to calculate your laptop's rated power consumption. 2. Make sure you have set the correct DC output voltage o

How to find the wattage of your device

To get your device's power consumption, contact the manufacturer directly or find it yourself by looking at the power adaptor's (charger) Tech Specs. If the Tech Specs don't give you the wattage but only voltage and amperage, just multiply them to ge

Can I charge my Omnicharge from any solar charger?

Omnicharge is very versatile in its options for charging and can be charged by portable solar panels via USB or unregulated DC solar power. Most solar panels provide a USB outlet that you can use with Omnicharge's USB charging cable. Some solar charg

How to use Wireless charging

1: Make sure your device supports Qi wireless charging. If not, an extra Qi wireless dongle is required. Scan the QR code below, and it will show you whether your device supports Qi wireless charging. 2: Turn ON USB Output and Wireless Charging. Wire

What's the difference between 150V HVDC and Adjustable DC output?

Omnicharge's 150V HVDC and Adjustable DC are both Direct Current but come from different ports.

Can I charge my Omnicharge anywhere in the world?

The Omnicharge AC Wall Charger accepts 100V-240V~50Hz/60Hz and can be used anywhere in the world as long as you have the correct adapter to fit your country's socket.

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