EggTronic EINOVA POWER RING, Quick Start Manual

Power Ring

Package content

Power Ring | USB-C to USB-A cable 60 cm (2 ft) | Replacement adhesive strips x4  | User manual.

Product overview

Thank you for choosing Einova Power Ring. The Power Ring is a wireless power bank, allowing you to charge your 

smartphone without cables while on the go. Works with all Qi-enabled phones. Please read the user manual before 

using the product.

How to use

1. Wireless power bank

Charge your smartphone without cables while on the go and enjoy more than three hours of extended battery life.

2. Pass-through charging

Recharge your power bank with the included USB-C cable. The pass-through charging feature allows you to continue 

charging your phone wirelessly.

3. Quick setup

Easily stick the power bank to the phone with the adhesive strips. Four additional adhesive strips are included in the 

package.

4. Removing the Power Ring

Remove your Power Ring from your phone by carefully unsticking it from the smartphone surface. Use a flat, stiff object 

like a credit card if needed. Clean the surface to remove any remaining glue.

Recommended accessory: Qi-compatible smartphone case

For maximum flexibility, we recommend attaching the Power Ring to a Qi-compatible removable smartphone case 

rather than directly to the back of your device. This allows you to simply exchange your device’s everyday case for the 

case with the Wireless Power Ring already attached, with no need to unstick and clean up after adhesive residue. 

Instructions

Before installing the product watch the installation video at: www.einova.com/store/product/wireless-power-popper-ring/

1. Without removing the protective plastic from the adhesive strips, turn on the Power Ring by pressing the power 

button. Align the Power Ring with the wireless charging receiving coil located on the back of your smartphone. If 

desired, do this with the recommended Qi-compatible case already attached to your phone. Correct alignment is 

reached when your phone begins charging. 

2. Peel off the protective plastic from the adhesive strips and firmly press the Wireless Power Ring to the determined 

position on your smartphone or smartphone case.

3. Press the power button to turn the Power Ring on and off.  Your phone will now automatically begin wireless charging 

whenever the Power Ring is turned on.

Recharge your Power Ring

To recharge your Power Ring, connect the included USB-C cable to a power adapter and then to the power bank. Thanks 

to the pass-through charging feature, you can still continue charging your phone while recharging the power bank. 

Approximate time for a full recharge: using a standard USB-A power adapter (5V 1A): 30 minutes.

Specifications

POWER RING Size: 10 x 6,2 x 1,1 cm (3.97 x 2.44 x 0.43 in) | USB-C input: DC 5V 1A | Output: wireless 5W | Battery capacity: 

1,500 mAh | Color: green, gold, pink, purble, brown, blue, black, metal, azure, bronze, red | Finish: hard plastic, waterproof 

canvas, soft touch, chrome-plated frame. REPLACEMENT ADHESIVE STRIPS X4. CABLE USB-C to USB-A 60 cm (2 ft).

LED indicators

Short press the power button to turn the Power Ring on and off.

When the Power Ring is turned on, the blue LEDs will show the remaining power.

- One blue LED:  the battery is 30% charged

- Two blue LEDs: the battery is 60% charged.

- Three blue LEDs: the battery is fully charged.

The green LED indicates that the Power Ring is currently charging a smartphone.

Troubleshooting

If the product is not working properly please 

first check the  troubleshooting guide below. If your situation differs from normal conditions, please try to solve the issue 

or call customer service at 44 (808) 178 7288 Mon-Fri 9am-5pm (GMT). 

For full troubleshooting visit our website: www.einova.com/store/support/troubleshooting

Has the Power Ring suffered a fall, impact, or compression? (normal conditions: no)
Try charging your smartphone directly with the power adapter using your cable. Does it work? (normal conditions: yes)
Is your smartphone officially compatible with Qi wireless charging or equipped with a working Qi receiver? (normal 

conditions: yes)
Is the smartphone correctly aligned with the coil position of the Power Ring as shown in the manual? (normal 

conditions: yes) 
Is there any metal between your smartphone and the charger? (normal conditions: no)
Is the Power Ring ON?  (normal conditions: yes)
Is the Power Ring sufficiently charged?  (normal conditions: yes)
Does the power outlet work? (normal conditions: yes)
Has the cable been properly connected to the adapter and to the Power Ring? (normal conditions: yes)
If you attached the Power Ring to a smartphone case, is the case thin enough to allow wireless charging? (normal 

conditions: yes)

Safety information

Please read this safety information carefully before using the product to prevent injury to yourself or others and damage 

to your device.

Please keep this manual for future reference.
Do not damage the charging cable. Doing so may cause electric shock or fire. 
Keep the product away from hot surfaces and sharp corners.
Do not carry or drag the product by the cable.
Do not use the product if one or more of its components are damaged or faulty.
The product contains electronic parts. Keep your device dry. Humidity and liquids may damage the electronic circuits of 

the device and may cause electric shock and fire.
Handle the charger with care. Do not drop your device. It may get damaged or may malfunction.
Do not disassemble, or repair your charger. Any alteration or modification may void the manufacturer’s warranty. If your 

device needs servicing, contact the manufacturer.
Do not modify the product in any way. Any modification may increase the risk of injury.
Do not bite or suck on the device. Doing so may damage the device or result in an explosion or fire. 
Children may choke on small parts. If children use the device, make sure that they use it correctly.
If you notice a strange smell or smoke coming from your device, stop using it immediately. Continuing to do so may 

result in fire or explosion.
In the event of a cell leakage, do not let the liquid  come into contact with skin or eyes. If contact has been made, wash 

the affected area with water and seek medical attention.
Do not use the device for anything other than its intended use. The device may malfunction or may cause an electric 

shock or fire.
Do not leave the battery on prolonged charge when not in use.
Never dispose of the device in a fire.
Avoid exposing your device to very cold or very hot temperatures. Extreme temperatures may damage the charger and 

reduce the lifespan of the device.
Do not throw away the product with the household trash. The product needs to be recycled and disposed of responsibly.

Limited warranty

For product warranty visit our website at: www.einova.com/store/support/download-area

This product is meant for use only with appropriate devices. Please consult your device packaging to determine whether 

this product is compatible with your particular device. Manufacturer will not be responsible for any damages you or any 

third party that may suffer as a result of use, intended or unintended, or misuse of this product. You agree to indemnify 

Manufacturer for any resulting injury or damage if the product is used with an unintended device. Product names, logos, 

brands and other trademarks referred to within this product are property of their respective trademark holders. These 

trademark holders are not affiliated with our company, our products or our website. They do not sponsor or endorse our 

materials.

This device complies with Part 15 of the FCC Rules. Changes or modifications not expressly approved by the party 

responsible for compliance could void the user’s authority to operate the equipment. This equipment has been tested 

and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are 

designed to provide reasonable protection against harmful interference in a residential installation. This equipment 

generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the 

instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference 

will not occur in a particular installation. If this equipment does cause harmful interference to radio or television 

reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the 

interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the 

separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that 

to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. This equipment 

complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be 

installed and operated with minimum distance 20cm between the radiator and your body. This transmitter must not be 

co-located or operating in conjunction with any other antenna or transmitter. 

This device complies with part 18 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including 

interference that may cause undesired operation.

NOTE: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could 

void the user's authority to operate the equipment.