Power Bank,Solar Charger,36800mAh 5V3.1A QC 3.0 Dual 2 USB Port Built-in Powerful Flashlight IPX7(Deep Black)

Power Bank,Solar Charger,36800mAh 5V3.1A QC 3.0 Dual 2 USB Port Built-in Powerful Flashlight IPX7(Deep Black)

Q: Hi just a question which way should I hold the Power Bank to read the compass. Should the usb symbol be facing forward?

Compass’s point the same directions regardless of how you hold them they run of magnetic forces.

Q: How to turn the flashlight off

The manual says to double press the power button. This is incorrect JustJoan is correct Hold the power button down for three seconds To turn the flashlight on Hold the power button down for three seconds again to turn it off

Q: How do I charge battery in this power bank

When you are outside let the sun charge it or plug it in before you go anywhere.

Q: How long does it take for the sun to charge pack

Actually, according the the spec sheet the solar cell charges at a rate of 400 mAh at 5.5V. For a 34800 mAh battery (which this unit has) that would be 87 hours assuming it is tracking direct sunlight the whole day. If it is lying flat on a surface, it will probably get between 1/3 to 1/2 of that, which means it will take about 20 to 30 days for a full charge from zero. On the other hand, in 8 hours it would probably charge around 1600 mAh which is enough to fill up 80% of a cell phone battery (a 400 mAh deficit for a typical 2000 mAh cell phone battery). So if you fully charge the battery pack, it would take 87 days (34800 mAh/400 mAh almost 3 months) to run down the battery completely. The solar panel seems reasonably sized for charging small appliances.

4.0/5

Product ID: 723743775

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Details

Connector type
USB Type C
Brand
Mregb
Battery capacity
36800 Milliamp
Colour
Deep Black
Special feature
Fast Charging

⚡QC 3.0 dual USB fast charging

🌞Solar panel for emergency power

🔋36800mAh ultra-high capacity

Frequently Bought Together

Mregb Power Bank,Solar Charger,36800mAh 5V3.1A QC 3.0 Dual 2 USB Port Built-in Powerful Flashlight IPX7(Black)

Power-Bank-Solar-Charger - 42800mAh Portable Charger,Solar Power Bank,External Battery Pack 5V3.1A Qc 3.0 Fast Charger Built-in Super Bright Flashlight (Deep Black)

Description

🔋 Power your adventures, rain or shine!

EMERGENCY SOLAR CHARGING - Harness the sun’s energy anywhere—perfect backup when outlets are out of reach.
DUAL USB PORTS WITH QC 3 0 - Rapidly power up your phone, tablet, or gadgets simultaneously without waiting.
RUGGED IPX 7 WATERPROOF DESIGN - Weatherproof and shock-resistant to keep you powered through rain, dirt, and rough terrain.
MASSIVE 36800 M AH POWER RESERVE - Stay unstoppable with enough juice to charge multiple devices multiple times.
BUILT IN LED FLASHLIGHT COMPASS - Navigate and illuminate your adventures with integrated tools designed for the wild.

This 36800mAh solar power bank combines massive battery capacity with dual USB QC 3.0 fast charging ports, a built-in LED flashlight, and a precision compass. Designed for outdoor enthusiasts, it features an IPX7 waterproof rating and durable ABS+PC construction, ensuring reliable performance in all conditions. Solar charging offers emergency backup power, making it an essential companion for camping, hiking, and travel.

Specifications

Unit Count	1 Count
Item Dimensions L x W x Thickness	5.5"L x 3"W x 0.7"Th
Battery Cell Type	Lithium Polymer
Color	Black
Recommended Uses For Product	No
Compatible Devices	For ALL Cellphones 【iPhone】iPhone 16, iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max, iPhone 15, iPhone 15 Plus, iPhone 15 Pro, iPhone 15 Pro Max, iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max, iPhone 13, iPhone 13 mini, iPhone13 Pro, iPhone 13 Pro Max, iPhone 12, iPhone 12 mini, iPhone12 Pro, iPhone 12 Pro Max, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (3nd generation), iPhone SE (2nd generation), iPhone SE, iPhone XR, iPhone XS Max, iPhone XS, iPhone X, iPhone 8, iPhone 8 Plus, 7, 6, 5, 4 etc; 【Samsung】Samsung Galaxy S24, Samsung S24+, Samsung S24 Ultra, Samsung Galaxy S23, Samsung S23+, Samsung S23 Ultra, Samsung Galaxy S22, Samsung S22+, Samsung S22 Ultra, Samsung Galaxy S21, Samsung S21+, Samsung S21 Ultra,Samsung Galaxy S20, Samsung S20+, Samsung S20 Ultra, S10e/ S10+/ S10/ S9/S8/S7/S6/S5/S4, Samsung Galaxy Note 20, Note10, Note 9, Note 8 etc; Google, Moto, Sony, LG, iPad, AirPods, Headphone, Tablets, Camera, Smartwatch, Switch, Mini Fan, Fitness Tracker, Speaker, MP3 MP4 Player etc..
Portable	Yes
Voltage	5 Volts
Power Source	Battery Powered,Corded Electric
Amperage	3.1 Amps
Number of Ports	3
Connector Type Used on Cable	USB Type C, USB Type A
Battery Capacity	36800 Milliamp Hours
Additional Features	Flashlight,Fast Charger,Fast Charging,Portable Charger,Waterproof,Over Charging Protection,Short Circuit Protection

Have a Question? See What Others Asked

Hi just a question which way should I hold the Power Bank to read the compass. Should the usb symbol be facing forward?

How to turn the flashlight off

How do I charge battery in this power bank

How long does it take for the sun to charge pack

Common Questions

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