LIPOWER 300W Portable Power Station, Average 25 Phone Recharges, 1-4 Nights for CPAP, 296Wh Portable Solar Powered Generator Battery Supply for RV Camping, Emergency, Power Outages – For Sale – Price

7 reviews for LIPOWER 300W Portable Power Station, Average 25 Phone Recharges, 1-4 Nights for CPAP, 296Wh Portable Solar Powered Generator Battery Supply for RV Camping, Emergency, Power Outages – For Sale – Price

1. 

   RedXepher82 – 25 February 2025

   Surprisingly small but powerful battery pack, easy to carry, works well with certain solar panels.
   I actually use this battery for home uses every day. I have been trying to find a way to spare my electric bill and this does the job pretty well so long as you have the right solar panels. This does work with certain solar panels that have the right output. It actually charges pretty well. If you live in California, this is a definitely much as fire season is coming up (again). This battery is great in case of that power going out. This is surprisingly not as big of a battery as many others of this caliber. It is still big but definitely lighter and easier to store. That being said, it is still on the heavy side. I would say this is about the size of lunch pale. Because of its size, it is very easy to store and packs a good amount of power in case of emergency. This one arrived at 50 percent charge (three bars). I did plug it in to charge it over night to full which is what I recommend when you get this. After I drained it, then I started using solar to charge it for daily use. With that being said, this is definitely a good device to have to keep a few things power during the shut off. This by no means has enough power to power your entire house but gives you the needed power for certain things. For me, I could use this to keep my mini fridge on so I can keep certain things cold. On a daily though, I just use it for powering my laptop at night as well as my lamp. It is a great way to stay off the grid if you are using solar panels (portable). When testing it to see what it can power, it actually has enough power to power a small mini fridge for several hours to keep your perishables in good shape. That being said, this is for a SMALL fridge. I do not know if it has enough power to power a big one. That being said, it is a great thing to have if you are trying to keep certain medications cold during outages. It does have a carrying a handle so if you want to be on the go more like taking this on a camping trip you have that capability. The carrying handle is not one of those pull out handles so it is very sturdy and you do not have to worry too much about it breaking. The casing is also pretty thick so you do not have to worry about it breaking or cracking. I would not recommend throwing this on the ground or dropping it regardless. It does however get easily dirty with the color. The yellowing started to lighten up on the side that is in the sun. Although it says it is a solar battery, It does not come with solar panels so unfortunately you are not going to be charging this device with the sun. If you do have solar panels however that can charge big devices like these then you can charge it that way. I have a strong portable solar panel and it works pretty well at charging this device but definitely slower than your average wall plug. It could take a day or two (depending on your panel) to charge it to good levels, but free power for this device. It does come with other cables provided to charge the device directly from the wall or your car even but not directly to your solar panel. It does have a built in fan to keep the internal components cool during use. It will only turn when charging another device. The fan is not super loud or anything. From what I can tell it utilizes a power brick to charge and a car outlet, it does not trigger the fan. It has a good length to the cable so you do not have to have it sitting right next to the outlet. You can use the battery while it is being charged. It does have a built in flash light on it so you can have flash light for those power outages as well. The flash light is surprisingly BRIGHT. I was actually wondering where it was and it is one the opposite side of the battery indicator screen. It is directional lighting. It has an LCD screen to show power levels down to the percentage. You have several different options including two USB, one USB QC port, one type c ,two DC, and two AC ports (one two prong, one three prong). I normally just use one AC port for my laptop. The AC port does require another button to turn on over the other devices. If you only need USB ports, you can do not have to turn on the AC port. It is a nice way to conserve power. The type c port is strong enough to charge my macbook but you need to make sure you have the right cable. In terms of charging, you can easily charge your tablet and phone several times over before this battery pack dies. I tried it for about two weeks and it charge my phone several times before needing to be recharged. Please note that I was using the device while it was charging so it could be more times. The fast charging did detect on my phone when I was plugged in so that was nice. I also used this to power my laptop for a few hours which is nice. I do not recommend plugging a surge protector into this to get more power ports as I do not know if it will damage it or anything. You have two plugs so you can easily plug in two different devices as needed. The plug is meant to really only power one strong device or two relatively medium size device. This does come with ability to plug this device into your car battery to charge it as well if you need to which is a plus if you are taking this on the road with you. What is nice is that the device can be used while plugged in and charging so you do not lose a plug while charging this device. I do not recommend just having it plugged in and charging for long periods of time as that can damage the battery due to overcharging. In terms of sound, it does have a built in fan for cooling and a vent to vent the hot air. It turns on automatically when you power it on and charge other devices. It does not power on when you have it plugged in to be charged. It is not too noisy so I was not really bothered by it. It does not seem to rev up either while the device is in use as the device does not get very hot. Overall this battery is really nice. It gives you all the power you will need to charge your phone, laptop, and power a small appliance during an outage. It is also small in size making it very easy to store. There is also a nice power switch so you can switch the LED light on easily or the AC ports. I am VERY happy with the LED light which is very powerful and bright. The size is very portable making it easy to store and take with you on the go. This is great for emergencies.

2. 

   Donnie Pipkin – 25 February 2025

   Need for CPAP while camping
   7/7 review after first test.
   I went with the full test. I fully charged it before bed. I got the (not included) DC power converter sold separately plugged in. I turned it on to make sure the CPAP would start up. So, it worked, then the CPAP shut down and started up again. It lost power even though the power bank was still on. Not the best start. Okay, I moved on.
   I went to bed, kept the DC converter in the DC adapter, filled the tank on the CPAP, put the mask on and let it start. It started great and stayed on. So far, so good.
   I woke up the next day to the CPAP not running. I checked the power bank and it was completely drained. I plugged the CPAP into it’s regular power to see the usage. 4 hours. The power bank lasted 4 hours. Granted my CPAP is set to pressure 4 – 20 and humidity 6. But, 4 hours with the DC converter that is supposed to go 2 – 4 days.
   I’m going to test tonight. No humidity this time.
   7/8 update. The battery was still full when run with no humidity. I only used it for 5 hours. But it looks like it will work.
   I will try one more with humidity, but not the usual 6.
   7/9 update. I set the humidity down to 5. With 5 hours of usage it still had 2 of 5 bars on the battery.
   Final verdict: It will last like the manufacturer states, as long as the power drain of humidity is not used.
   Putting 5 stars. The power bank will work and looks like it will last for the two nights of camping. I will still bring my solar panel to keep it charged up, though.

3. 

   William Hagen – 25 February 2025

   It’s good to have backup power
   I mostly use this power station to power my CPAP through any outages that last longer than a few minutes. I assume that it’s good for at least a few hours, but doubt that it will make it through more than one night.

4. 

   glenhomer – 25 February 2025

   Failed after one charge cycle and no satisfaction from manufacturer
   I bought 3 units for a public event more than a month before the event to be sure they were delivered before needed. They arrived fine on time and all three take a full charge. One of them failed to take a charge after the first charge/discharged cycle and since the 30 day window for Amazon returned was closed I reached out to manufacturer. They responded saying they could not confirm the invoice with Amazon. But they never got back to me afterwards. Still sitting here with a dead unit.

5. 

   Tri-Z – 25 February 2025

   Portable power that you can carry!
   Like the size and weight. Lasts a long time charging phones and tablets. One thing I have noticed is that it’s shuts off when Item is charged. Another thing is it shuts off a lot when the internal Battery is low. (1 bar) Even if the item is not fully charged. I even used it yesterday to plug in my Christmas Lights strand to find which Bulb(s) were bad. Worked well with a multimeter to check power at each socket. turns out, 30 bulbs were bad.
   Have not used it on a heavy power drainer yet. But will be using it with my CPAP. Others have stated it works overnight, I’ll see. Just the CPAP though, not the water well, that draws more than 300 watts.
   Would work great for camping, I can think of lots of uses. Recharging would be another matter. Would need a small Generator or solar panels.
   New unit, so no longevity yet. I have discharged/ recharged it twice with no problems.

6. 

   DJI – 25 February 2025

   Powers my CPAP
   Powers my CPAP all night. If you have a high pressure setting on your CPAP it’s a good idea to turn the heat off on your humidifier to help increase the battery time.

7. 

   Raenell – 25 February 2025

   Great for my CPAP
   This battery pack works great for my ResMed CPAP machine. I ran it two nights in a row on one charge on the AC setting with the humidifier on and it still had 2 out of 5 bars left. The unit charged up quickly and it is lightweight for all the power it provides.