PB 40001 BLW - Mobile Device Charger GoGen - Free user manual and instructions

Product Type	Portable Charger / Power Bank
Brand	GoGen
Model	PB 40001 BLW
Battery Capacity	4000 mAh
Input	Micro USB: 5V / 1A
Output	USB-A: 5V / 2.1A
Dimensions	Approx. 90 x 60 x 20 mm
Weight	Approx. 150 g
Charging Time	About 4 hours (using 5V/1A adapter)
Number of Ports	1 x USB-A output, 1 x Micro USB input
Protection Features	Overcharge, overdischarge, short circuit, overcurrent
LED Indicators	4 LED lights for battery level
Material	Plastic casing with matte finish
Compatibility	Smartphones, tablets, and other USB-charged devices
Charging Cable Included	Micro USB cable (approx. 30 cm)
Certifications	CE, RoHS
Operating Temperature	0°C to 45°C
Storage Temperature	-20°C to 60°C
Maintenance	Clean with a dry cloth; avoid liquids
Repairability	Non-user-serviceable; contact GoGen support

Frequently Asked Questions - PB 40001 BLW GoGen

How do I check the battery level on the GoGen PB 40001 BLW?

Press the power button. The four LED indicators will light up to show the remaining capacity: 1 LED = 25%, 4 LEDs = 100%.

Can I charge my tablet with this power bank?

Yes, the GoGen PB 40001 BLW supports output of 5V/2.1A, which is suitable for most tablets. However, charging speed may vary.

What does the PB 40001 BLW mean?

The model number indicates a power bank with a capacity of 4000 mAh (PB = Power Bank, 4000 = capacity, 1 = version, BLW likely indicates color).

How long does it take to fully charge the power bank itself?

When using a 5V/1A charger, it takes approximately 4 hours. For faster charging, you can use a 2A adapter but the input is limited to 1A.

Is it safe to use while charging?

Yes, but it may slow down the charging process. The device has protection circuits to prevent overheating and overcharging.

What devices are compatible with this charger?

It is compatible with any device that charges via USB, including smartphones, tablets, Bluetooth earphones, cameras, and more.

Can I charge the power bank and my phone at the same time?

No, the GoGen PB 40001 BLW does not support pass-through charging. You must charge the power bank first.

The power bank doesn't charge my phone. What should I do?

Ensure the power bank is charged. Check the cable and try a different one. Press the power button to activate the output. If still not working, reset the power bank by disconnecting all cables.

How should I clean and store the power bank?

Clean with a soft, dry cloth. Avoid water or solvents. Store in a cool, dry place away from direct sunlight and extreme temperatures.

What is the warranty period for this product?

GoGen typically offers a 2-year limited warranty. Contact your retailer or GoGen support for more details.

USER MANUAL PB 40001 BLW GoGen

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PB 40001 WB

PB 40001 BLW

GoGEN

Exterior view of a gray power bank with charging port and internal ports (no text or symbols visible)

Thank you for purchasing our product. For optimum performance and safety, please read these instructions carefully before operating the product. Please keep this manual for future reference.

SPECIFICATION

Battery type: Li-ion Battery

Capacity: 4000 mAh / 14,8 Wh

Input: Micro USB 5 V / 0,8 A (Max)

Output: USB 5 V / 1 A

Dimension: 82 x 41 x 22 mm

Weight: 109 ~g ± 10 ~g

HOW TO USE THE MOBILE POWER

The bank supply power for other device. Please connect the USB cable to the outlet of the mobile power bank, the other side of USB cable connect to the enclosed adapter, then connect to your device and charge for your device.

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    A["←"] --> B["Switch"]
    B --> C["↔"]
    C --> D["USB Port"]
    D --> E["Connect to USB port of power bank"]

HOW TO CHARGE MOBILE POWER

Method I: Connect USB charger 5V and mobile power bank by a USB cable with Micro USB adapter firstly and then USB charger should connect to electricity

Method II: Connect to the USB port of personal computer by a USB cable with Micro USB adapter. Computer will charger the mobile power bank.

ATTENTION

It is normal for the casing to become warm during charging and it will gradually cool down to room temperature after fully charged.

Please make a complete charge every three month to avoid shorten the mobile power life span.

CAUTION

• Please completely full charge the mobile power in first usage.
• Please make sure that use standard cable with appropriate specification, or it may lead to the mobile power damage.
• Please confirm the voltage of the electric device is 5V before charging it.
• Do not drop, knock, disassemble or attempt to repair the mobile power by yourself.
• Do not immerse or put the mobile power in water or damp place.
• Do not expose or put the mobile power near to heat sources or flammable place.
• Do not put the mobile power in car, for strong light and high temperature will lead to product damage.

- Keep the mobile power away from children.

- Do not put any item into the mobile power USB input and output ports to avoid any shortcut or damage.

- Please make a complete charge every three month to avoid shorten the mobile power life span.

- This appliance is not intended for use by young children or infirm persons unless they have been adequately supervised by a responsible person to ensure that they can use the appliance safety. Young children should be supervised to ensure that they do not play with the appliance.

ACCESSORIES

USB cable

WARRANTY

Our product is warranted for 2 full year from the date of purchase. The warranty is provided on all material defects and workmanship.

WE RESERVE THE RIGHT TO CHANGE TECHNICAL SPECIFICATIONS.

WARNING: Do not use this product near water, in wet areas to avoid fire or injury of electric current.

Always turn off the product when you don't use it or before a revision. There aren't any parts in this appliance which are reparable by consumer. Always appeal to a qualified authorized service. The product is under a dangerous tension.

Old electrical appliances, used batteries and accumulators disposal

This symbol appearing on the product, on the product accessories or on the product packing means that the product must not be disposed as household waste. When the product/ battery durability is over, please, deliver the product or battery (if it is enclosed) to the respective collection point, where the electrical appliances or batteries will be recycled. The places, where the used electrical appliances are collected, exist in the European Union and in other European countries as well. By proper disposal of the product you can prevent possible negative impact on environment and human health, which might otherwise occur as a consequence of improper manipulation with the product or battery/ accumulator. Recycling of materials contributes to

protection of natural resources. Therefore, please, do not throw the old electrical appliances and batteries/accumulators in the household waste. Information, where it is possible to leave the old electrical appliances for free, is provided at your local authority, at the store where you have bought the product. Information, where you can leave the batteries and accumulators for free, is provided to you at the store, at your local authority.

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