How compact is Power Square, and how does it charge on the move?

Power Square measures 63 x 71 x 15 mm and weighs 103g making it perfect to fit into your pocket. Its square shape mirrors a phone’s proportions, so it sits flat in your hand and on any surface. To charge on the go: Snap Power Square onto the back of your MagSafe iPhone or compatible case. The magnets align it, and charging starts wirelessly. Connect AirPods or another USB-C device to the USB-C port if needed. Recharge Power Square via USB-C when it runs low.

Is Power Square a safe pocket sized power bank?

Power Square is designed with safety in mind: Real-time monitoring: an onboard control system monitors temperature, current and voltage. Heat-retardant ABS housing: engineered to distribute heat evenly during sustained use. Internal shielding: limits signal interference. Compliance: includes CE, RoHS and FCC documentation. To keep it safe: Charge with a compatible USB-C cable. Keep it away from heat, water and direct sunlight. Do not open or puncture the casing. Stop using it if the casing bulges, cracks or overheats.

What is the Power Pocket?

Power Pocket is a dedicated internal pocket, built to hold Power Square, Canard’s 5,000 mAh MagSafe portable charger. It turns a Form bag into a smart bag with portable charging: Integrated, not built in: the bag holds the charger and has no battery of its own, so Power Square can leave the bag when you need it. Out of sight: Power Square sits inside the lining, with no cable clutter and no shifting weight. All three bags: Form Backpack, Form Tote and Form Crossbody have a power pocket for MagSafe charging.

How do bags with Power Pocket charge your phone, and what technology does it use?

Form bags use MagSafe wireless charging through Power Square. It works by: Slide Power Square into the Power Pocket inside your Form bag. Snap it onto your MagSafe-compatible iPhone or case, using the magnets that align the connection. Your phone charges wirelessly while you commute or travel. Use the USB-C port on Power Square for AirPods and other USB-C devices. Recharge Power Square via USB-C when it runs low. Power Square holds 5,000 mAh, which delivers up to a full extra charge for your phone.

Power Square

Name: Power Square
Brand: Canard
SKU: PWRSQRBK01
Price: 24.00 GBP
Availability: InStock

Portable charger

£ 24

Free express shipping over £50

Easy 30 day returns

Power, magnetically aligned. Seamlessly integrated, the Power Square snaps directly onto your iPhone or MagSafe-compatible case, and docks perfectly into the Power Pocket in your bag to keep you effortlessly connected on the move. Magnetic Precision. Snaps securely to any…

Primary Materials

ABS Heat Retardant

Connectivity

USB-C

MagSafe

Wireless Charging

MagSafe

Qi

Battery

Lithium Polymer

Power

Input 5 V / 3 A

Output 7.5 V / 2.4 A

Dimensions

W

63 mm

H

71 mm

D

15 mm

Weight

103 g

Add your logo and receive discounted volume pricing when ordering Power Square. Average production time 5—7 working days.

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We use a high-efficiency lithium-polymer cell selected for consistent output and long-term stability. Power delivery is managed through an onboard control system that monitors temperature, current, and voltage in real time to maintain safe, efficient charging. Magnetic alignment reduces resistance at the contact point, improving transfer efficiency and minimising energy loss. Internal shielding is tuned to limit signal interference, and the housing is engineered to distribute heat evenly during sustained use. Every component is specified to perform reliably over repeated charge cycles, so Power Square remains steady, predictable, and ready for daily use.

Wipe Power Square clean with a soft, lint-free cloth. Avoid water, solvents, and abrasive cleaners, as these can affect the casing finish and magnetic contact point. Store away from direct sunlight and extreme temperatures to protect battery performance over time.

SAFETY WARNINGS

Power Square contains a lithium polymer battery and should be handled with the same care as any portable charger.

Keep away from direct sunlight and heat sources, including hot cars and radiators.

Do not open, puncture, or disassemble the casing under any circumstances.

Charge using a compatible USB-C cable and avoid leaving Power Square charging unattended for extended periods.

Keep away from water and excessive moisture.

If the casing bulges, cracks, overheats, or shows signs of damage, cease use immediately and contact customer care for further instruction.

Dispose of responsibly at end of life - do not place in household waste (see WEEE guidance).

Orders ship via Royal Mail next day delivery (Royal Mail Tracked 24). Orders received before 2:00pm GMT will ship same-day. Orders received after 2:00pm GMT will be shipped the next business day.

International Orders

All orders with destinations outside the UK ship via FedEx International Connect Plus with duties fully prepaid, meaning you will not owe any additional fees upon delivery. In the rare event that the carrier requests payment for duties or taxes, please contact us and we will resolve the issue. Orders received before 2:00pm GMT will ship same-day. Orders received after 2:00pm GMT will be shipped the next business day.

Questions?

Our support team is always here to help. Please contact us if you have any questions regarding your shipment.

Specifications

Primary Materials

ABS Heat Retardant

Connectivity

USB-C

MagSafe

Wireless Charging

MagSafe

Qi

Battery

Lithium Polymer

Power

Input 5 V / 3 A

Output 7.5 V / 2.4 A

Dimensions

W

63 mm

H

71 mm

D

15 mm

Weight

103 g

Compare

Features

Integration

Magnetic attachment to MagSafe compatible devices
USB-C Recharge

Design

Geometric shape
Subtle charge indicators and power button

Structural Components

Compact, lightweight, pocket sized dimensions

Branding

Minimalist brand application

Complete the System

Frequently asked questions

Power Square is built for travel days with MagSafe wireless charging that snaps to a MagSafe-compatible iPhone or case. A Compact square portable charge, it is designed to fit seamlessly into a Power Pocket, it docks into Form Backpack, Form Tote and Form Crossbody, with no cable clutter and can be removed in-flight when required by airlines. For flights, carry Power Square in your cabin baggage and check your airline’s power bank rules.

Power Square measures 63 x 71 x 15 mm and weighs 103g making it perfect to fit into your pocket. Its square shape mirrors a phone’s proportions, so it sits flat in your hand and on any surface. To charge on the go:

Snap Power Square onto the back of your MagSafe iPhone or compatible case.
The magnets align it, and charging starts wirelessly.
Connect AirPods or another USB-C device to the USB-C port if needed.
Recharge Power Square via USB-C when it runs low.

Power Square is designed with safety in mind:

Real-time monitoring: an onboard control system monitors temperature, current and voltage.
Heat-retardant ABS housing: engineered to distribute heat evenly during sustained use.
Internal shielding: limits signal interference.
Compliance: includes CE, RoHS and FCC documentation.

To keep it safe:

Charge with a compatible USB-C cable.
Keep it away from heat, water and direct sunlight.
Do not open or puncture the casing.
Stop using it if the casing bulges, cracks or overheats.

Power Pocket is a dedicated internal pocket, built to hold Power Square, Canard’s 5,000 mAh MagSafe portable charger. It turns a Form bag into a smart bag with portable charging:

Integrated, not built in: the bag holds the charger and has no battery of its own, so Power Square can leave the bag when you need it.
Out of sight: Power Square sits inside the lining, with no cable clutter and no shifting weight.
All three bags: Form Backpack, Form Tote and Form Crossbody have a power pocket for MagSafe charging.

Form bags use MagSafe wireless charging through Power Square. It works by:

Slide Power Square into the Power Pocket inside your Form bag.
Snap it onto your MagSafe-compatible iPhone or case, using the magnets that align the connection.
Your phone charges wirelessly while you commute or travel.
Use the USB-C port on Power Square for AirPods and other USB-C devices.
Recharge Power Square via USB-C when it runs low.

Power Square holds 5,000 mAh, which delivers up to a full extra charge for your phone.

Your phone should never be out of charge when you need it. Never run out of battery again with Power Square, a compact magnetic square shaped portable charger that naturally follows the shape of your phone and subtly attaches right to the back of it, removing any bulky weight from charging on the go. Designed to seamlessly integrate into your bag via an inbuilt Power Pocket, you can literally attach your phone to the bag you’re already carrying for effortless, hands-free charging.

Ideal for pairing with your MagSafe-compatible smartphone, Form Backpack, Form Tote, and Form Crossbody.

Engineered to keep you connected when on the go, from powering through your morning commute across the West End, Oxford Circus and co-working spaces in Shoreditch, to staying charged on the move travelling between Euston Station, Heathrow and London City Airport.