SinKeu Solar Powered Generator 300W Peak/70400mAh, 260Wh Portable Power Station with Panels 40W Included, Solar Generator with AC Outlet 110V for Home Use, Camping, Outdoor, Power Backup
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Availability:
In Stock.
Arrives
Saturday, Mar 21
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Style: 300W&40W
Features
- Solar Generator With Solar PanelThe combination of Sinkeu 300W portable power station with solar panel 40W is ideal for overnight stays outdoors or long periods of time away from home where charging is not possible. The large capacity makes them perfect as a portable power kit for tent camping, road trips, and many other outdoor activities
- Multi-Output Of Solar GeneratorThe Lithium backup battery pack is equipped with 260Wh capacity(70,400mAh), 2 USB ports (5V/3.1A), 1 USB C port (5V/2.4A, 9V/2A, 12V/1.5A PD 18W), 2 AC ports (110V/60Hz, peak 300W), 1 DC ports (12V/8A), 1 DC ports (24V/3A)
- Multi-Output Of Solar PanelThe 40W folding solar panel is equipped with 2 USB A port (5V/3A, 9V/2A,12V/1.5A), 1 USB C (5V/3A, 9V/2A,12V/2.5A), 1 DC port(18V/2.35A)
- Compact & LightweightThe solar powered generator weighs 8.3lbs while the 40W portable solar panel is 1.9lbs. The size is also compact for both respectively are 12 7.5 8 inches (power station), 10.6 8.1 1.37 inches (folded), 33.14 10.6 0.14 inches (unfolded). Perfect for outdoor activities and home power outages backup
- High EfficiencyThe camping solar panel is constructed of high-efficiency solar arrays, conversion rate is up to 23% of solar power into electrical energy. The build-in smart chip intelligently identifies your device, and maximizes its charging speed while protects your devices from over charging and overloading
- What You GetPortable power station 300W 1, solar charger panel 40W 1, AC charger 1, car charging cable 1, DC cable 1, 10 in 1 DC connector 1, if there are any problems, don't hesitate to get in touch with us
- Warm TipsThe portable generator performance is maintained by charging and discharging, Not charging for a long time may cause the unit to enter protection state, more than 300W power devices will cause the portable generator unavailable, please don't use up the unit's power, keep the battery capacity at 60%-80% (Equipped with SOS light feature, you can use it in case of an emergency)
- Tips for Using Cordless ChargingTo ensure your safety, when using cordless charging, be sure to: Remove your phone's protective case, or make sure you are using a case that is completely free of metal accessories specific to cordless charging. Make sure the charging surface is clean and free of any metal objects such as coins, keys, pins, etc.
Connector Type: AC/DC/USB/USB-C
Brand: SinKeu
Battery Capacity: 70000 Milliamp Hours
Color: Black
Special Feature: Digital Display, Flashlight, LED Indicator Lights, Over Charging Protection, Short Circuit Protection See more
Product Dimensions: 19.5 x 24.6 x 34.8 inches
Item Weight: 10.48 pounds
Manufacturer: Hengke Energy(GuangDong) Co., Ltd
Item model number: G300
Batteries: 4 Lithium Polymer batteries required. (included)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Mar 21
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: 300W
I’ve had it a few weeks now and done multiple test with it. It did last a while on a full battery charge even with it being just a normal lithium battery and not the lithium phosphate ones that last 3 times as long in lifespan but it holds up well to my Bluetti’s. What I love the most about it is the light on the back. Its a large light that takes up the whole back of the unit and I like it better like that than what other units do putting it on the front and very small light like a tiny flashlight on front and I don’t like that. So I turned it on near 3 full days ago and set my timer on my phone and I turned the light off after 36 hours straight and it still had half its battery life left but I also charged my ipad, iphone and other android phones and battery chargers too little batteries I have and did that several times off and on during those days too and it held up well and starting blinking the last battery bar signal to charge soon. It was near 3 full days later before that happen during all that charging and light being on none stop. Very impressed with that at least. If nothing else it’s a great glorified light to light up a whole area all night for several nights over. The only thing that made me mad is it lies about watts being used. I have tested all my generators I have 2 bluetti’s and a eco flow river 2 and this one. The others are pretty close to what they say the watts use going out and coming in is. I have a electric watt tester that I plug in for these test. It is always saying it’s in and out putting 10 too 13 watts more than it actually is. Now it may not be a fault in the system it may be done on purpose to count for how much the inverter is pulling in watts off the battery on top of what your device is pulling and calculating it all together but that makes it hard too account what the actual watt usage is as it’s different for every device as some it pulls more watts than others. The bluetti’s does the same but only 5 watts added for its inverter and never changes no matter what device is plugged in. Great device this one is but its all over the ball park at what actually is being used watt wise so I just say a rule of thumb is heavy watt devices will pull 13 watts more per hour than it’s using than small wattage items which is around 9 too 10 watts more cause of the extra power it’s inverter is pulling from it’s battery itself to run what you have plugged in and added to it. So keep that in mind with these electric battery generators it seems they all do this. Makes it aggravating trying too keep the watts right that’s plugged in. So what I do is I find out what the watts is that the unit uses and I always add 13 watts too it and never listen too what it says on screen its always changing up and down. But overall its a good product it works fine and it’s a pure sine wave so you can’t complain. It’s always on sales and offered at a cheap price. Got mine on sale for $120.99. Good price for what you get. Overall I still highly recommend if you want a good one and at a cheaper price. That back light last for days and days that’s worth it alone.
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Reviewed in the United States on January 6, 2023 by SLICK_T
Style: 600W
We got the 600w battery bank with the 40w solar panel. Today we tested the usage of the battery. We plugged in a 2ft wide, 120v box fan, and the draw on the battery's screen showed about 70w. Quick math told me that with a 296 Wh (watt hour) battery, that my fan should run just over 4 hours. And it did...right around 4hr 20mins. Knowing that the wattage display is fairly accurate, you can easily calculate how long of usage you'll get out of an appliance. My laptop only drew about 20w...so this is perfect for laptops, tablets, phones, or anything that charges via USB. Comparably, I have a USB solar battery I use for my phone, and it has 30,000mAh. It'll run a USB fan basically continuously overnight. This 600w battery is 80,000mAh...so a couple nights of continuous usage on a USB fan is likely doable. Wall outlet charging worked fine. Topped it off when it arrived. I'll be testing the solar panel next, now that the bank is empty. My understanding is that it has pass through charging...meaning you can charge and use the battery at the same time. I also want to test the 12v port with my comms radio. The radio is a 25w, but obviously only pushes that power when transmitting, and a lot less when receiving. I'll test that on my next recharge. Reading other reviews, it appears that the company is very easy to work with if issues arise with their products. Hopefully I won't have any issues, but will also hope that if I do have issues, they can be resolved easily. Overall, I'm happy with this product. I give it a 4 star now, simply because I haven't tested it's range of uses, longevity, or durability. If I run into issues, or I absolutely love this battery, I'll try to remember to update this review. Edit: Ran some further tests. The 40w solar panel charged 40% of the battery in 3hrs...then the sun went down for the evening. That's not bad at all. I finished charging with the wall outlet, and had it topped off in a couple hours. The 12v runs my 25w comms radio fine. Transmitting wattage was dropped a bit, which makes sense. My power source for the radio runs at 13.8v...the 12v socket on the battery runs at 12.2v. The 12v socket is a lower amperage than my power source, and my radio wasn't too happy transmitting...BUT...my power source can also plug into the 120v outlet on the battery, so I can run my radio that way just as I would if it was plugged into my home outlet. So, no complaints there. We will be going in a few camping trips in the next couple of months. If I'm fully satisfied with this product's longevity and durability, I'll revise my 4 star rating to a 5 star. So far, so good. I'm hopeful. Edit...again: I'm ABSOLUTELY satisfied with this battery and solar charger. I've used it multiple times for camping and random usage. I'll likely be buying another battery and panel to store in our emergency supply room. Revised to from 4 to 5 stars.
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Reviewed in the United States on May 7, 2024 by Matt C
Style: 200W
Great buy and great price. Needed for my WFH mobile desk. Long lasting charge and allows you to be flexible all throughout the office or house.
Reviewed in the United States on February 17, 2026 by Latashia Lee
Style: 300W&40W
Light weight. Charged quickly. I like it. How do I prop up the solar panel when charging? I used it once and it charged three fans, my phone and iPad. It ran my mini fan all night and still had 75% battery life in the morning. It did start beeping when it got down to two bars and the fan turned on. I think it was overheating, it was very hot, so I moved it into my car and it stopped beeping.
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Reviewed in the United States on October 2, 2025 by David Baptiste
Style: 600W
Used this for the first time just days after I purchased it. Got it for emergencies to charge phones, run my CPAP, and use a noise machine or for use when camping with my son. And boom, power went out and ran my CPAP and my noise machine. This runs silent. It worked flawlessly and is so easy to use. It charges really fast when plugged in, I have charged using solar panels yet but did try them out and it's a bit slower charging but when it's costing me nothing to charge it, I'm not complaining. I have a large power generator that runs on gas, that's for the whole house but in the middle of the night, I grabbed this and plugged phones in and other needed items and went right back to sleep. If you're looking for small, lightweight, easy to use, with nice features and design, look no further. Only thing I wish it had a small carrying case for it. I've been on the search but can't find anything.
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Reviewed in the United States on March 20, 2025 by Blake Riley
Style: 600W
This unit is great ! I have purchased 2 and been using em during power outages One of them I even use to power up my fish tank during outages and it runs a HD pump / light and air no problem in parallel with led light on on low in my case lasts 6 hrs . Also great option when hooked up to a solar panel during the day .
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Reviewed in the United States on March 10, 2026 by VT