PB100004GR - Mobile Device Charger GoGen - Free user manual and instructions

Product Type	Portable Charger / Power Bank
Model	PB100004GR
Battery Capacity	10000 mAh
Input Port	Micro USB / USB-C
Output Port(s)	2x USB-A (5V/2.1A each)
Charging Time	Approximately 6-8 hours using 2A charger
Device Compatibility	Smartphones, tablets, and other USB-powered devices
Dimensions	148 x 72 x 15 mm
Weight	238 g
Protection Features	Overcharge, over-discharge, short circuit, and overcurrent protection
Material	ABS + PC fireproof casing
LED Indicator	4 LED lights showing battery level
Operating Temperature	0°C to 45°C
Storage Temperature	-10°C to 60°C
Charging Cable Included	Micro USB cable (optional USB-C adapter)
Maintenance	Clean with a soft, dry cloth. Avoid water and solvents.
Safety Notes	Do not expose to extreme heat or moisture. Use only certified chargers.
Spare Parts / Repairability	Battery not user-replaceable. Contact customer service for issues.
General Information	Brand: GoGen, Model: PB100004GR. Input: 5V/2A, Output: 5V/2.1A max per port.

Frequently Asked Questions - PB100004GR GoGen

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

It takes approximately 6-8 hours to fully charge the PB100004GR using a 2A wall charger and the included cable.

Can I charge my laptop with this power bank?

No, this power bank is designed for smartphones and small tablets. Laptops typically require higher voltage and current.

How many times can I charge my phone?

With a 10000mAh capacity, you can charge an average smartphone (3000mAh battery) about 2-3 times, depending on usage.

Is it safe to charge while the power bank is charging?

Yes, the PB100004GR supports pass-through charging, but it may generate extra heat. Avoid frequent use for battery longevity.

What does the LED indicator mean?

The 4 LEDs show the remaining battery level: 1 LED = 0-25%, 2 LEDs = 25-50%, 3 LEDs = 50-75%, 4 LEDs = 75-100%.

Can I use a fast charger to charge the power bank?

The input is limited to 5V/2A. Using a fast charger will not significantly reduce charging time and may cause overheating.

How do I clean the power bank?

Unplug all cables and wipe the surface with a soft, dry cloth. Do not use water, alcohol, or abrasive cleaners.

What if the power bank gets wet?

Immediately stop using it. Dry it thoroughly with a cloth and let it air dry for at least 24 hours. Do not attempt to charge while wet.

Is this power bank allowed on airplanes?

Yes, power banks under 100Wh (like this 10000mAh at 3.7V = 37Wh) are allowed in carry-on luggage. Check airline policies.

What should I do if the power bank stops working?

First, try charging it for a few hours. If still not working, contact GoGen customer support for assistance. Do not disassemble.

USER MANUAL PB100004GR GoGen

Abstract logo design with white stylized 'S' inside a black circle (no text or symbols)

PB 100004 RW

PB 100004 GR

GoGEN

Exterior view of a modern gray power bank with visible brand logos and front panel labels (no readable text beyond branding)

ZÁLOŽNÍ ZDROJ ENERGIE

ZÁLOŽNÉ ZDROJE ENERGIE

graph TD
    A["Laptop with plug"] -->|①| B["Power bank"]
    B -->|③| C["Smartphone with USB cable"]
    D["Power bank with plug"] -->|②| E["Power bank plug"]
    E -->|③| F["Smartphone with USB cable"]

1. USB vstup
2. USB adaptér 5V
3. USB kábel

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-pol Battery

Capacity: 10000 mAh / 37 Wh

Input: Micro USB 5 V / 2 A (max) / Lightning 5 V / 1 A (max)

Output: OUT2 5 V / 2,1 A (max)

OUT1 5 V / 1 A (max)

Dimension: 130 x 65 x 15 mm

Weight: 210 g +/- 10 g

NOTE

The Power bank has a maximum of 2,1A output shared between the 2 USB ports.

CHARGING INSTRUCTION

graph TD
    A["Laptop with plug"] -->|①| B["Power bank"]
    B -->|③| C["Smartphone with plug"]
    C -->|③| D["Smartphone with plug"]

1. USB port
2. USB adapter 5V
3. USB cable

The mobile power will auto power on when connected.

The mobile power will turn off automatically while no-load.

Turn on the mobile power > Short press the main button.

Corresponding indicators keep flicking when charging, keep on when fully charged,.go out when discharging.

CAPACITY INDICATION

Press the main button to show the remaining capacity.

LED indicators .... .... .. .
Remaining capacity 10	0% 75%	50%	25%

ATTENTION

Please charge this device when remain last indicator. This device has safety protection that prevent the battery from damages when overcharging.

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

Micro 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. Guarantee of 24 months does not apply to decrease in the accumulator's effective capacity caused by its use or age. Effective capacity gradually decreases depending on the method of use of the accumulator.

WE RESERVE THE RIGHT TO CHANGE TECHNICAL SPECIFICATIONS.

TO AVOID DANGER OF SUFFOCATION, KEEP THE PLASTIC BAG AWAY FROM BABIES AND CHILDREN. DO NOT USE THIS BAG IN CRIBS, BEDS, CARRIAGES OR PLAYPENS. THIS BAG IS NOT A TOY.

Disposal of old Electrical & Electronic Equipment (Applicable in the European Union and other European countries with separate collection systems)

This symbol on the product or on its packaging indicates that this product shall not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. The recycling of materials will

help to conserve natural resources. For more detailed information about recycling of this product, please contact your local Civic Office, your household waste disposal service or the shop where you purchased the product.

graph TD
    A["Laptop with plug"] -->|①| B["USB cable"]
    B -->|③| C["Power bank with USB cable"]
    C -->|③| D["Smartphone"]

1. USB aljzat
2. USB adapter 5V
3. USB kábel

Abstract logo design with white stylized 'S' inside a black circle (no text or symbols)

GoGEN