Portronics Power Shutter Pro — Complete Guide

TABLE OF CONTENTS

• Product Overview
• Quick Reference
• What's in the Box
• Parts & Controls
• Checking the Battery Level
• Charging a Device with the Built-in USB-C Cable
• Charging a Device Through the USB-C Port
• Recharging the Power Shutter Pro
• Fast Charging and Compatibility
• Important Notes
• Safety & Care
• Still stuck?

Product Overview

The Portronics Power Shutter Pro is a 10,000mAh fast-charging power bank with a built-in USB-C cable, a bidirectional USB-C port and an LED digital display. It supports USB-C Power Delivery charging for compatible phones, tablets and other USB-C devices.

Power Shutter Pro uses wired charging; wireless charging is not a feature of this model.

Quick Reference

Actual charging speed depends on the connected device, cable and supported charging protocol. A 35W maximum rating does not mean every device will charge at 35W.

What's in the Box

Parts & Controls

Checking the Battery Level

1. Press the Power Button once.
2. The LED display shows the remaining battery percentage.
3. While the power bank is recharging, the display indicates its battery level.
4. When the battery is depleted, the power bank output switches off automatically.

The displayed percentage is an estimate of remaining capacity.

Charging a Device with the Built-in USB-C Cable

1. Gently extend the built-in USB-C cable.
2. Connect it to the USB-C charging port on your phone, tablet or other compatible device.
3. Check that the connector is fully inserted.
4. Confirm that the device shows charging.
5. When finished, disconnect the cable carefully and return it to its stored position without forcing it.

Charging a Device Through the USB-C Port

1. Connect a compatible USB-C cable to the power bank's USB-C Input/Output port.
2. Connect the other end to your phone or other compatible device.
3. Check the device's charging indicator.
4. Disconnect the cable carefully when charging is complete.

The USB-C port is bidirectional: it can recharge the power bank or supply power to a compatible device.

Recharging the Power Shutter Pro

1. Connect the built-in USB-C cable or a compatible USB-C cable from the power bank's USB-C port to a compatible power adapter.
2. Check that the adapter is switched on and functioning.
3. The LED display indicates the battery level while the power bank is charging.
4. Allow charging to continue until the battery has sufficient charge for your next use.
5. Disconnect the power bank when charging is complete.

Use a compatible USB-C Power Delivery adapter and cable. Input power and charging time depend on the adapter and the supported charging profile.

Fast Charging and Compatibility

Power Shutter Pro advertises up to 35W USB-C PD output. Actual charging speed depends on whether the connected device supports USB-C PD and the power level it can accept.

For best results:

• Use a compatible USB-C cable and adapter.
• Confirm the connected device supports the charging protocol you expect.
• Make sure connectors are fully inserted.
• Avoid damaged cables and adapters.
• If charging is slower than expected, test with one device and a compatible cable.

Important Notes

• This model charges devices through its built-in USB-C cable or USB-C port.
• Wireless charging is not listed for Power Shutter Pro.
• Do not force the built-in cable or its connector into position.
• Disconnect the power bank from the adapter when charging is complete.
• Do not use the power bank to charge devices while the power bank itself is charging if this causes excessive heat or is not supported by the connected setup.

Safety & Care

• Charge the power bank on a flat, stable, non-flammable surface.
• Do not charge it on a bed, sofa or near heaters or other flammable materials.
• Do not leave it charging unattended or overnight.
• Keep it away from direct sunlight, water and humid environments.
• Keep loose metal objects away from ports and terminals to avoid short circuits.
• Do not disassemble, puncture, crush or attempt to repair the power bank.
• Stop using it immediately if it becomes swollen, cracked, exposes wires or behaves abnormally.
• Keep a damaged power bank away from flammable materials and seek safe handling/disposal advice.
• Store it in a cool, dry place.
• Dispose of the product through an authorised electronic-waste collection point, not household waste.

Still stuck?

If the issue persists after performing all troubleshooting steps, please raise a support request.

Our support team will assist you further.

Support

• Visit: www.portronics.com
• Support Portal: support.portronics.com