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Takki 300W Solar Generator 240Wh Portable Power Station with 40W Foldable Solar Panel Power Bank with 110V AC Outlet USB DC for Emergency CPAP Outdoor Camping Home Use Blackout

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Color: Orange White


Features

  • Portable Solar Generator with 40W Panel Included: The 300W capacity power station(240Wh, equivalent to 65,000mAh) can charge for more electronic devices like phones about 12+ times, tablet about 7+ times, for laptop about 4+ times, camera about 20+ times, 40W CPAP about 5 hrs, and for 60W portable TV about 3 hrs, 10W small fan about 20+ hrs, 40W mini car refrigerator about 5 hrs, etc. The power supply for emergency that charging for high-power devices within 300W can be used for more than 1~5 hours, depending on the data of the device.
  • Multiple Outputs To Meet Your Needs: This solar power station has 9 output ports, including 2* 110V AC output socket (300W running, 350W peak), 3*QC 3.0 18W USB ports, 2*USB C 18W ports (5V/3A) and 2*12V DC ports. The camping power station with AC outlet and QC output port meets your most kinds of using needs for both indoor and outdoor. This portable power station can power devices up to 300W (Peak 350W), if more than that, may damage the portable solar generator, especially some devices that are prone to heat or built-in air compressor such as coffee maker,Hair dryer, water pump etc.
  • Charging Method Optional: Use AC charger to charge the S638, it can be charged from 0~80% in 5hrs, fully charged in about 8 hours. Fully unfold the 40W solar panel in full sunlight to charging the portable power station outdoor, can be charged from 0~80% in 7~8 hours. The charging speed is affected by the intensity of sun light. You can get power from the sun anywhere. No more worry about power shortage, keep your outdoors always pumped! Charge it fully before use.
  • Generator For Home Use/Outdoor: The solar generator combination of 300W portable power station with 40W solar panel is ideal for outdoor camping activities, travel, off-grid or power outage where charging is not possible. Power station can be used for indoor power outages, hurricanes, emergency power backup. Turn on the AC button switch if use AC output.
  • Compact And Portable: Takki solar generator with 40W solar panels included are designed for mobility, both are compact in size. The power station is 8.74 x 5.27 x 5.98 inches and weighs 6.21 lbs. The foldable solar panel is only 1.87 lbs, when unfolded (32.87 x 10.7 in), when folded(8.11 x 10.7 in), combination packs can be packed into your backpack for hiking or travel.
  • Efficient Conversion Performance: 40W monocrystalline solar panel charger with a high-efficiency conversion up to 22-23%, the built-in smart chip can automatically adjusted charging current of output ports according to the sunlight level, and match the charging speed to your device. Shorten the charging time and protect your devices. If the solar panel is supplying power to other devices while charging the power station, it may cause a charging interruption
  • What You Get: You can get portable power station with 240Wh capacity and 40W foldable solar panel. And charger adapter, AC adapter, cigarette lighter, user manual, DC-DC cable, 10-in-1 connector. This is a choice for your family or friends. Dual cooling vents designed and safe battery management system ensure itself and the powered equipment are not damaged. The intelligent cooling system will automatically turn on when the unit is hotter to maintain the unit at the constant temperature without running the fan constantly.
  • Enjoy Your Camping Life: The 300W Portable Power Station is not suitable for long-term storage for emergency, please recharge the power station at least once every half a month if not use, keep the battery capacity at 70%-80% properly

Brand: Takki


Wattage: 240 Watt-hours


Fuel Type: Electric


Power Source: Battery Powered


Recommended Uses For Product: Camping, Charge for Phone Laptop Mini Projector Fan Camero CPAP up to 300W, Commercial, Emergency Power, Indoor/Outdoor, Residential See more


Item Weight: 2.8 Kilograms


Voltage: 110 Volts (AC)


Output Wattage: 300 Watts


Special Feature: 350W Max Portable Solar Generator(Solar panels included), Adjustable, Foldable Handle, Portable, USB Port See more


Included Components: 1*40W Portable Solar Panel Kit, 1*AC power adapter(19V), 1*Cigarette Lighter Adapter, 1*Solar Power Station 350W(AC Outlets Max), User Manual See more


Wattage: 240 Watt-hours


Fuel Type: Electric


Power Source: Battery Powered


Recommended Uses For Product: Camping, Charge for Phone Laptop Mini Projector Fan Camero CPAP up to 300W, Commercial, Emergency Power, Indoor/Outdoor, Residential


Voltage: 110 Volts (AC)


Output Wattage: 300 Watts


Additional Features: 350W Max Portable Solar Generator(Solar panels included), Adjustable, Foldable Handle, Portable, USB Port


Engine Type: Solar


Total Power Outlets: 2


Engine Power Maximum: 350 Watts


Starting Wattage: 300 Watts


Running Wattage: 300 Watts


Color: Orange White


Material Type: ABS


Brand Name: Takki


Included Components: 1*40W Portable Solar Panel Kit, 1*AC power adapter(19V), 1*Cigarette Lighter Adapter, 1*Solar Power Station 350W(AC Outlets Max), User Manual


Model Name: TP638


Model Number: TP638


Manufacturer: Shenzhen Sbase Electronics Technology Co.,Ltd


Item Weight: 2.8 Kilograms


Item Dimensions L x W x H: 8.74"L x 5.27"W x 5.98"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • No annoying auto AC shutdown! Great unit!
This Takki S81 is great! I need 120V AC on/near my kitchen table for laptop when battery dies. It takes up less room than the older Anker unit I used. This power station provided an additional 11 hours of laptop runtime from "dead to dead agajn". The S81 provides 80 watts of 120 volts continiually, but laptop charger only draws 40-42 watts until laptop reaches 85%, then draws 25 watts. S81 didnt run 11 hours, but I charged laptop partially twice ran it 11 hours more from dead. Best part, S81 doesnt shut off automatically when AC power draw is under 20 watts like my older Anker unit. It kept AC output on with a 1 watt load, as well as nothing plugged in. The USB outputs will shut off after 20 seconds though if the DC draw is too low as with smaller devices or approaching full charge. Luckily the manual stated that to avoid this, simply turn on the AC outlet, even though no AC cord needs to be plugged into it. Cooling fan didnt come on until running AC for 1 hour, but was extremely quiet. My Anker unit fan comes on right away with same laptop, based on sensing power draw, not temperature. Had to struggle to hear fan on the Takki. Discharging air measured only 100⁰F. Initially was looking for a fanless station due to my Anker station fan became very loud over 5 years. Wish I knew that Takki made the "S81 Max" model. Is identical in every way, dimensions, power, etc., except a 25% bigger battery (25% more runtime) for only $28 more. I also wish this unit was pure sine wave AC, but is "modified sine wave" (square wave). No issue running the laptop charger though. Great looking unit! And compact size which was biggest attraction. Great for low powered AC appliances. Convenient, compact, attractive, and many features/functions. ... show more
Reviewed in the United States on March 13, 2026 by James U.

  • Works even after getting rained on!!!
Color: Orange Yellow
Works so well even a year later! I use it on car rides to charge iPads, and phones, and run fans etc. It lasts for 2+ days and I can charge it while driving by laying the solar panel on the dash. I accidentally left it out in the rain yesterday for a few hours and although initially it was not working, today it works perfectly!!! ... show more
Reviewed in the United States on March 17, 2026 by wow

  • Pretty great for small size!
I just picked this up today and, so far, it's great! Lightweight, portable, ready to go, small size. As you can see from the picture, the solar panel is larger than the generator. Charging it outside now. There was some juice already so I could see how bright the light is. Take advice from the manual and don't look at it. It's bright. I'll update again after using it a bit. UPDATE: I'm a little disappointed. This takes forever to charge! I spent a couple hours outside charging with the solar panel and barely got 1 bar. I finished charging by plugging it in and it still took hours. Additionally, it won't power my 120v electric kettle and the small light I use only stays on a short while. I was able to get a couple of charges on my phone and small, portable power source but I'm considering returning it. Maybe there is something wrong with this one and I should troubleshoot...? Will do that and update again. LAST UPDATE: I figured out how to power my light. It turns off after a few seconds no matter if I choose AC power or use the USB attachment. When it turns off I switch it up. For instance, if I click on AC power, the lights for both AC and USB turn on. When my light goes off I switch off the AC power leaving only USB and then it stays on. It works the other way too. If I start just USB, then I have to hit AC. I'm disappointed that I can run my kettle off of it but I found another solution to that and I do like this little generator, even if it takes 5 hours to charge fully. This is definitely single person use and needs to be charged often. If I were to do it again, I would get one with more power that I can actually plug things into. So far, only the USB and C ports are useful to me. ... show more
Reviewed in the United States on November 28, 2025 by Goddess Lady Maria

  • Works for phones and computers
Color: Orange Yellow
Bought for home use to charge phones and computers during power outages. Does a good job of that. Would not run a small space heater so will need a bigger one for that. Can charge via power cord and solar panels. Only 4 stars because needs a compartment or bag to store all the cords and solar panels. Great buy and better than a big gas generator. If you wanna run your big stuff during power outages, buy the bigger one. ... show more
Reviewed in the United States on February 15, 2026 by Kindle Customer

  • Ease of use
It’s been working as I want. I haven’t been able to try the solar but the battery portion is doing great. Is heavy but not so heavy that it prevents me from luging it around.
Reviewed in the United States on March 26, 2026 by Sherry

  • Great for Camping!
I got this in the beginning of the week before my camping trip and I absolutely love it! I tested it days before and it was able to charge my phone and iPad no problem. I used it for my camping trip and it was able to fully charge my phone and iPad again, and inflate my air mattress. It eventually ran out of battery on the second day of my trip, so I had to charge it again, which took a few hours. I might buy the solar powered one next time so I’m able to recharge it on the spot. It’s very easy to use, portable, great for camping, and worth my money. Though the “car charger” isn’t really a charger. It’s just an adapter to plug something into, so it’s useless. The wall charger works as it should. I had to cover up the battery light because it’s too bright at night. ... show more
Reviewed in the United States on July 6, 2025 by Bree

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