ToughTested DUAL SOLAR SWITCHBACK User Manual Download Page 1

CHECKING THE POWERBANK’S POWER LEVEL

•  

When there is no device connected to the powerbank, press the       

        button once. The LEDs will light up to indicate the charge level.    

•  

One LED indicates up to 25% charge, two LEDs up to 50%, 3 

LEDs up to 75%, 4 LEDs up to 100%. 

•  

When the last blue LED is blinking on the powerbank, it needs to 

be recharged. 

•  

In 35 seconds the powerbank will automatically turn off to 

conserve power.  

A note about IP rating: The powerbank is IP44 rated

IP rating stands for Ingress protection. The first digit is for solids 

and the second is for liquids.  

4 = protects against most wires, screws , etc.  > 1mm in size

4 = Water splashing against the enclosure from any direction shall 

have no harmful effect. 

The protection rating for this product applies only when the ports 

are covered with the orange cap. Do not submerge this product in 

water or any other liquid.

Note on solar charging: Avoid prolonged exposure to heat as it 

may damage the battery, do not place on a car dashboard or 

other surfaces that can become hot to the touch. 

Need help? We are here to help with any product questions you 

may have, please contact customer service at 

[email protected] or 1-800-838-3200 from 9AM – 6PM 

Mon – Thu, 9AM – 3PM Fri, Eastern time. 

©Mizco International, Inc. All rights reserved. 

All trade names are registered trademarks of the respective 

manufacturers listed.

Mizco International Inc., Cranford, NJ 07016 

[email protected]  www.mizco.com  

www.toughtested.com

LIMITED WARRANTY

Thank you for purchasing a ToughTested® product from Mizco 

international, Inc.

We want you to enjoy this product without any problems. 

However, in the unlikely event that it malfunctions, we will 

either repair or replace it as part of the product’s 5 year limited 

warranty.

If the product has malfunctioned during normal use, the 

responsibility of ToughTested® is limited solely to the repair or 

replacement, at its option, of the product. This warranty does 

not extend to damage or failure that results from misuse, 

neglect, accidents, alteration, abuse, improper installation or 

maintenance.

All brands represented herein are registered trademarks of 

their respective manufacturers. Design and specifications are 

subject to change without notice.

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POWER PACK & LED LIGHT PANEL

BLOC D’ALIMENTATION ET PANNEAU LUMINEUX À DEL

 

USER GUIDE

TT-PBW-SB1

CHARGING THE POWERBANK

•  

Connect a cable to either the USB-C in/out port or the Micro 

USB Input port.

•  

To fully charge the powerbank: Let charge until all 4 blue

LEDs are lit and not blinking.

SOLAR CHARGING

•  

For solar charging open the cover as shown.  

•  

Place the solar panels facing direct sunlight. The green solar 

charge light will illuminate.  

 

  

•  

Solar charging is best used for emergency purposes only.  

•  

5 hours of solar charging will provide enough power to  

charge a Smartphone about 60%. 

USB-C in/out port 

Micro input port 

1A 

Charger

12 hrs

2A 

Charger

6 hrs

PD 

Charger

3 hrs

QC2/QC3 

Charger

4 hrs

SWITCHBACK

USING THE POWERBANK

•  

Connect your device to the QC3.0 port or the PD USB-C port. 

•  

If your phone supports fast charging it will automatically go 

into fast charging mode.

•  

You can charge multiple devices at the same time, though 

charging may be slower.

OPERATING THE LIGHT PANEL 

•  

Hold the power button for 3 seconds to turn the light panel

 on or off. 

•  

With the light panel on, short press to change modes

White low --> white high --> flashing white --> SOS --> solid 

red --> flashing red

PD In/Out (USB-C) 

QC 3.0 Out 

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