PSOOO PS-400 Power Bank User Manual

: August 9, 2024
: PSOOO

Table of Contents

PSOOO PS-400 Power Bank
INTRODUCTION
SPECIFICATIONS
WHAT’S IN THE BOX
PRODUCT OVERVIEW
FEATURES
SETUP GUIDE
CARE & MAINTENANCE
TROUBLESHOOTING
PROS & CONS
FREQUENTLY ASKED QUESTIONS
VIDEO – PRODUCT OVERVIEW
Read User Manual Online (PDF format)
Download This Manual (PDF format)

PSOOO PS-400 Power Bank

INTRODUCTION

The PSOOO PS-400 Power Bank is the best way to charge your devices while you’re on the go. This durable power bank has a huge 50,000mAh capacity , so you’ll never run out of power. It’s made to keep your devices charged all day. The PS-400 is small and sleek, so it’s easy to carry in your bag and great for travel, outdoor activities, and everyday use. With its multiple USB ports, it makes it easy to charge multiple devices at the same time. There is also cutting-edge solar panel technology that lets you use the sun’s power to keep your power bank charged. When you consider that the PSOOO PS-400 is backed by the well-known power solutions company Shenzhen Wannengda Technology Co., Ltd. and costs only $43.99, you can’t say much better about its value for money.

SPECIFICATIONS

Brand	PSOOO
Connector Type	USB Type C
Battery Capacity	50000 mAh
Charging	Solar/USB Cable
Ports	4 Output, 2 Input
Input	5V, 2.0A
Output	DC 5V, 2.1A
Dimensions	6.53 x 3.22 x 2 inches
Weight	1.68 pounds
Model Number	PS-400
Battery Type	4 Lithium Polymer batteries
Manufacturer	Shenzhen Wannengda Technology Co., Ltd.
Price	$43.99

WHAT’S IN THE BOX

Power Bank
Manual

PRODUCT OVERVIEW

Solar panel
LED lamp
LED power indicator
On/Off
Output 1
Output 2
Type-C input
MicroUSB input
Output 4
Output 3

FEATURES

Huge Battery Capacity: With a 50,000mAh capacity, it has enough power to charge devices many times, including up to 17.4 times for an iPhone 12.
Solar Charging: It comes with a solar screen that lets you use solar energy, which is great for emergencies when you can’t get power from any other source.
Four Output Ports: It has four output ports, so you can charge up to four devices at the same time. This makes it great for trips with a group or when you need to charge more than one device.
Two Input Ports: It has both a USB Type-C and a mini USB input port, so you can charge your device in a number of different ways.
Fast Charging: It has a DC 5V 2.1A output that lets connected devices charge quickly.
Small and Light: It’s only 6.53 x 3.22 x 2 inches and only weighs 1.68 pounds, so even though it has a big volume, it’s not too hard to take.
LED Flashlight: It comes with a built-in LED flashlight that has three modes: bright, low light, and strobe. This makes it more useful for camping or emergencies.
Durable Construction: Made to last in the outdoors, so you can use it for hikes, camping, and other outdoor activities.
Quality Lithium Polymer Batteries: Four high-capacity lithium polymer batteries are used to store power in a safe and effective way.
Backup Solar Function: Charging from the sun is an extra backup power function that makes sure you’re never without power in the middle of nowhere.
Most smartphones, tablets, earphones, and other USB-powered devices can connect to this charger.
Efficient Power Management: An intelligent power management system makes sure that paired devices charge at the fastest and most efficient rate possible.
Flexible Use: It’s great for both daily use and trips outside, giving you steady power wherever you go.
LED Indicator Lights: This product has LED lights that show you how much battery life is left, which helps you keep an eye on power levels.
Design That Looks Good: It has a sleek and modern look that combines usefulness with style.

SETUP GUIDE

Unboxing: Take the power bank, USB cords, and user instructions out of the box by opening it up.
Initial Charge: To get the most out of the battery, fully charge the power bank for 24 hours before using it for the first time.
Using Solar Power: To charge the power bank with solar power, put it in straight sunlight. When it’s dark or the sun isn’t shining very bright, solar charging works less well.
Connecting Devices: Use cords that are compatible with the output ports to connect your devices to one of them.
How to Charge the Power Bank: To charge the power bank from a computer or wall adapter, use the USB Type-C or mini USB wire that came with it.
Checking the Battery Level: Press the power button to turn on the LED lights that show how much battery life is left.
To use the flashlight, press and hold the flashlight button three times to switch between bright, low light, and strobe modes.
Switching Ports: To charge different devices, connect them to the right output ports based on the type of wire they need.
Safe Handling: Don’t put the power bank in places with high or low temperatures, water, or damage.
Power Management: To save battery life, disconnect gadgets when they are fully charged.
To reset the power bank, unplug and reconnect the power source a few times. If the power bank still won’t react, try this.
Putting the Power Bank Away: When not in use, put the power bank somewhere cool and dry.
Planning a trip: Make sure the power bank is fully charged before going on a trip or doing something outside.
Port Usage: Make sure you use the right wire and port type to avoid problems and get a good charge.
Maintenance Check: To keep the power bank and cords working at their best, check them often for damage or wear.

CARE & MAINTENANCE

Regular Charging: To keep the battery healthy, charge the power bank every so often, even when it’s not being used.
Do Not Overcharge: Do not charge the power bank too much. Once it hits 100%, unplug it to keep the battery from dying.
Clean Carefully: To clean the outside of the power bank, use a soft, dry cloth. Do not use rough objects or liquids.
Protect from Water: Keep the power bank away from water and other damp substances to keep the internal parts from getting damaged.
Right Way to Store: Keep the power bank in a cool, dry place out of direct sunlight and away from high temperatures.
Check Often: Look for damage or signs of wear on the power bank and wires. Replace any parts that are broken right away.
Avoid Physical Impact: Be careful when handling the power bank so that it doesn’t get dropped or hit something that could damage it.
Use the Right cords: To keep the power bank and devices linked from getting damaged, always charge them with the cords that came with it or ones that are compatible.
Solar Panel Maintenance: Wipe the solar panel clean with a soft cloth every so often to make sure it works well for charging.
Batteries need to be taken care of. If the power bank gets too hot or is left in a hot car, it can damage the battery.
Power Bank Lifespan: If the power bank starts to show major signs of having less energy life or problems, it’s time to get a new one.
You should not connect more devices than the power bank can handle so that it doesn’t get too hot and break.
Use in Well-Ventilated Areas: To keep the power bank from getting too hot, charge it in a place with good airflow.
Secure Connections: When charging devices or the power bank itself, make sure all of the connections are safe.
Do It Right: To make sure you do it right for the earth, follow your local rules for getting rid of batteries and electrical waste.

TROUBLESHOOTING

Issue	Possible Solution
Power bank doesn’t turn on	Check if the battery is fully discharged. Try

charging it for a few minutes.
Power bank won’t charge| Ensure the charging cable is properly connected and the power source is working. Try a different outlet.
Device not charging| Check if the charging cable is compatible with your device. Ensure the power bank is fully charged.
Slow charging| Try using a different charging cable. Avoid using multiple devices while charging.
Power bank gets hot| Avoid charging in high temperatures. Stop using the power bank if it becomes excessively hot.
Solar panel not charging| Ensure the solar panel is exposed to direct sunlight. Clean the panel if it’s dirty.
Battery drains quickly| Avoid using high-power devices. Turn off unused features on your devices.
Power bank doesn’t display battery level| Try resetting the power bank by pressing the power button for a few seconds.
Power bank stops working after a drop| Check for visible damage. If the power bank is damaged, it may need to be replaced.
Power bank won’t recognize device| Try restarting both the power bank and your device. Check if the charging port is clean.
Power bank won’t charge via solar| Ensure the solar panel is facing direct sunlight. Check if the solar charging feature is enabled.

PROS & CONS

PROS

Massive 50,000mAh battery capacity
Solar charging capability
Multiple USB ports for simultaneous charging
Compact and portable design
Affordable price

CONS

Charging time may be relatively long due to high capacity
Solar charging efficiency might be lower in low-light conditions

FREQUENTLY ASKED QUESTIONS

What is the battery capacity of the PSOOO PS-400 Power Bank?

The PSOOO PS-400 Power Bank has a battery capacity of 50,000 milliamp-hours (mAh).

What are the dimensions of the PSOOO PS-400 Power Bank?

The dimensions of the PSOOO PS-400 Power Bank are 6.53 x 3.22 x 2 inches.

How much does the PSOOO PS-400 Power Bank weigh?

The PSOOO PS-400 Power Bank weighs 1.68 pounds.

What is the item model number for the PSOOO Power Bank?

The item model number for the PSOOO Power Bank is PS-400.

What type of connector does the PSOOO PS-400 Power Bank use?

The PSOOO PS-400 Power Bank uses a USB Type C connector.

How can the PSOOO PS-400 Power Bank be charged?

The PSOOO PS-400 Power Bank can be charged via solar power or USB cable.

What are the input and output specifications for the PSOOO PS-400 Power Bank?

The input specification is 5V 2.0A, and the output specification is DC 5V 2.1A.

How many output and input ports does the PSOOO PS-400 Power Bank have?

The PSOOO PS-400 Power Bank has 4 output ports and 2 input ports.

What type of batteries does the PSOOO PS-400 Power Bank use?

The PSOOO PS-400 Power Bank uses 4 Lithium Polymer batteries.

Who is the manufacturer of the PSOOO PS-400 Power Bank?

The manufacturer of the PSOOO PS-400 Power Bank is Shenzhen Wannengda Technology Co., Ltd.

What is the price of the PSOOO PS-400 Power Bank?

The PSOOO PS-400 Power Bank is priced at $43.99.

What special features does the PSOOO PS-400 Power Bank offer?

The PSOOO PS-400 Power Bank offers a high capacity of 50,000mAh, multiple charging ports, and both solar and USB cable charging options.

How does the PSOOO PS-400 Power Bank benefit users who are traveling?

The PSOOO PS-400 Power Bank’s large capacity and multiple ports make it ideal for charging multiple devices on long trips, while the solar charging capability provides an additional power source in remote areas.

What should I do if my PSOOO PS-400 Power Bank is not turning on?

Ensure that the power bank is properly connected to a charger and that the charger is functioning. Check the connection and make sure the power bank’s battery is charged. If the power bank still does not turn on, it may have a faulty internal component.

Why is my PSOOO PS-400 Power Bank not charging my devices?

Verify that the power bank has sufficient charge and that you are using the correct cable and port for your device. Inspect the cable for any damage and make sure it is properly connected. If the issue persists, there may be a problem with the output ports or internal circuitry.