Panana Portable Power Station 166Wh (45,000mAh), 180W Pure Sine Wave Lithium Battery Backup, Solar Generator with AC/DC/USB, Emergency Power Supply for Camping, Caravan, Home Blackout, Off-Grid

I'm using the smaller power station to power a USB light in my garage. It takes a literal age to recharge but once it IS charged it works fine. I've no way to test it properly,but it seems to last a good long while, about twice as long as the 20,000nah power bank I was using previously so that's about right, I think It's well made and feels like it'll last. Nice item at a nice price Edit. I've since discovered that it's charge rate is 30W, which explains the long charge time. All is still good , it's working well. Still great value

Battery can't hold its power. Moment you turn it on without anything plugged into it it looses 1% per minute, contacted the seller who told me it needs to be used and recharged a few times due to product being sat unused in the starage. Used it for two weeks and it got slightly better but still barely was able to charge a phone to 100%. Few days ago realised that both of the us ports don't even work!! Seller unhelpful won't replace or refund money, stay away!!!

Surprisingly lightweight and fantastic sturdy quality. It already had 40% battery charged and took no time to get to 108% once plugged into the mains. Tried catching my phone and the performance was good so it is very versatile and look forward to try on days out.

It's a bit bulky and heavy but works well for charging phones and laptops although drains quickly when using plugged in items

This is a fantastic bit of kit. It has allowed me to light up a dark end of my hallway, especially this time of year.

Took this on an overnight camping fishing trip with my son! This powerbank managed to charge my phone 5 times and my son's Nintendo Switch 4 times and still had charge left! It takes a while to charge the powerbank from empty but overall it's worth it.

This was surprisingly good for the price. i wish a got the next size up incapacity. i use it for keeping a king size inflatable bed with automatic top up feature going for festivals. it can do three days (just) the USB doesn't seem to work though. For me, the only job i needed it for was to keep the bed toped up. last year worked a charm and not used for a year and still great for this year.

DO NOT BUY. Product arrived on time, the only 1 star I will give for this product. First time useing it, there was a very loud squeal and my plug in device that i was useing it for became very hot. I switched it off. My device now does not work. Husband opened my device up to see what had gone wrong and test it and found that this portable battery had fried something on the motherbord. Tested the battery again on another device and the same thing happened. Apparently this is non refundable. This is a fire hazard. DO NOT BUY. (We were very careful to buy somthing that had suitable power for our area)