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CTECHi GT500 Portable Power Station 1 -GearBerry

CTECHi GT500 Tragbares Kraftwerk


Short top in soft fabric with a square neckline and draped bodice. Long sleeves with narrow elastic at shoulders and cuffs. Lined bodice.



Special For:Camping/Home Backup Battery

15 Years Product Life

The A-grade LiFePO4 battery used in the CTECHi portable power station 500w has a 3500 cycle life. The original 20V circuit design has a 15-year product life span, which is 1.5 times longer than that of another solar generator, and can effectively reduce the internal heat issue brought on by operating larger power devices. The portable generator has eight different types of built-in protection and has passed UL and other safety tests, ensuring your use is secure.The premium LiFePO4 battery used in the GT-300 portable power station has a lifespan that is 15 years longer. increases battery lifespan by 6 over conventional lithium-ion batteries.There is a pass-through charge feature on the GT300 solar generators. The battery indicator simply does not flash when the work load exceeds the charging load, but the battery is still charged.

5  Types Of Outports

To meet the power requirements of various types of equipment, this battery has a large 518Wh capacity and 5 types of output ports. Up to nine devices (each up to 500W) can be simultaneously connected to the solar generator's two AC outputs, one PD 60w output, three USB-A outputs, and one DC output. Additionally, there are 2 wireless chargers for different cell phones, which makes charging easier. simultaneously charging and discharging (apart from an AC port).

Fully Charged in 3.5 Hours

The Lifepo4 power station has five different charging options, supports simultaneous use of an AC adapter and a PD charger, and can be fully charged in 3.5 hours. The portable battery can also be charged using just an AC adapter (120W) or PD charger (60W). Solar panels (the product does not come with solar panels) can also be used to charge the battery backup using a car charger (12V). There is always a way to charge the generator, whether it is at home or on the go.

Advanced Design

The portable generator has an LED screen so you can quickly see how much power is being used. Friendly low current mode design allows even devices with a 10W power output to be used normally. An emergency light and an SOS signal are two of the four LED light modes. Solar energy conversion is more effective and faster charging thanks to MPPT technology. The solar generator is a useful tool for both indoor and outdoor use.

Product Details

Product Information






Launch time




Cell Chemistry
Cycle Life
3500+Life Cycles,10-year service life
Inverter Type
Pure Sine Wave


AC Input
≈2.7 Hours
Solar Input
100W Solar Input
≈6 Hours
Car Input
12V Car Input
≈5 Hours
USB-C Input


USB-C Output
AC Output
US:4*110V /4.5A 500W||EU:2*220V /2.3A 500W
DC Output
1 x 12V/10A (Car Outlet)
Charging Noise


Charge Temperature
32-104°F (0-40°C)
Storage Temperature
14-104℉ (-10-40℃)
24 months


USB-A Output
5V/2.4A,1 x 9V/2A
Wireless Charging
2 Wireless Chargers For Various Cell Phones

What's included

What's in the box

GT500 Protable Power Station
MC4 Charging Cable
AC Wall Charger
DC Car Charging Cable
User Manual
Steadfast & Reliable

Products have

sold to consumers


Satisfied customers

and five-star reviews


Mentioned by expert influencers in industry

Why choose it?


  • Lightweight

  • Compact

  • Relatively Small Battery Capacity

  • Low Output Power

Performance Score











Special for

Camping / Home Backup Battery

Brief Review

A compact and lightweight outdoor power station designed for entry-level users who prioritize portability. It's ideal for light camping activities.

Selected Youtube Reviews

CTECHi GT500 Power Station - LiFePO4 - Excellent Pricing @ $0.65 Per WH - Wireless Charging and MORE

In this video I test and review the CTECHI 500wh power station. This power station is packed with features for only $339! That's only $0.65 per watt hour! Does it support everything you need or are their hidden issues? Check out the review video for all the details!

——Jasonoid - Solar Power, Batteries, and More!

Feb 9, 2022

Let's Hear the Real Customers' Reviews

Frequently asked questions

Have questions? We’re here to help

Why does the description say it can handle electric blankets at the top but not at the bottom?

Possible reasons include the fact that some electric blankets are designed for 120V and need more ac power than this unir can supply, while some auto travel blankets are designed for 12V so they can be plugged into a car or other 12 source.

What kind and quantity of backup batteries are required?

I'm not sure I understand the question, please explain. Since this device has built-in batteries. The device is powered by lifepo4 batteries. Moreover, a built-in bms. System for managing batteries. Hope this is useful.

Then this power station will keep my device running for 1 hour and 56 minutes if it needs 300w? Or ?

Hello customer, duration: 1 hour, 30 minutes.

How much time can this power a desk lamp?

If it's an LED lamp, the answer is most likely for several hours or days.

When I turn on my device, the 12 volt and USB lights do not turn off after three minutes. They continue. Can I change it, or is this normal?

When you turn on the device, the dc power is turned on by default. If you press the button once more, the ac outlets are turned on. Once more, the a/c turns off. Hold the button down for about three seconds, and the device turns off.

Will this function as the power source for my 200w laptop charging cord?

It is at the very top of the range, but it ought to work.

Does this have a 12 volt charger for charging in a car?

Yes, that is correct.

When an AC outlet is turned on, will the device autHow long does it last when only one thing is plugged in?

It's a PIA, is what. Despite not using it frequently, we still need to charge it every other day. And since the great room doesn't have a floor outlet, we have 2 of them in its place. On it, there is one lamp and two power recliners.

The 200W unit can run for how many hours when a 60W lamplight is connected to it?

If it has 200 watt-hours, it will likely take more than two hours to fully charge if there are no other loads, and the ac output power is at least 60 watts.

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