Anker535 Portable Power Station, 512Wh Solar Generator (Solar Panel Optional) with LiFePO4 Battery Pack, 500W 9-Port Powerhouse, 4 AC Outlets, 60W USB-C PD Output, LED Light for Outdoor Camping, RV

I have used the Anker 535 to run my Domende car freezer/refrigerator. It charges very quickly and has the power to last several days. It is easy to use and was delivered quickly. I have 3 solar generators of different sizes and this is smaller and very handy. It has a cell capacity of 512 Wh and 500W of AC output and has a net weight of only 16.75 lbs. Well pleased with Anker products - excellent customer service !!

I love all of anker products. truly superior brand. Their power station also works super well. They have many different kinds of power stations with different lifespans. I love them all. I have 3 types of their power stations and have tried other brands like jackery. But anker is much more sleek in design and holds power better.

This was my upgrade from the 521, and honestly love this. 4 days out of the week I’m living in my car. Working, etc and I bought this to help not drain gas, or power from my car.This works amazing. Plugging in my blanket during cold mornings below freezing temps or during the hot fall temps plugging in my fan.Along with charging my iPad iPhone, DJI Action camera and DJI mavic air 2. This can last most times 3 days depending on how I use my heated 60W blanket 4 days without the drone, and using my 60w blanket around 2 hours a day give or take.Portability, this isn’t something I’d throw in a backpack and go hiking with or even go paddle boarding with, but to have in my car, car camp or use for outdoor entertainment plugging in a low wattage projector, music system and etc this is amazing.I will admit i wish this had more c ports. Instead of one have 2. Two usb A and 2 usb C would be nice. The light strip helps me a lot, how ever I wish it was a cool white, instead of a warm white.Overall tho I’m very happy I purchased this product. I’ve been looking at so many power stations but kept looking back at anker for the history I have with the brand. From power banks to soundcore, earphones and headphones. The anker 535 I would definitely recommend to anyone who wants something powerful and lightweight.Also when you add a solar with this product, it continues to bring such a amazing experience.

I probably have a relatively unique use case for the Anker 535 power station, and its performance and ease of use exceeded my expectations. The technology and warranty are also very confidence inspiring. I recently had a need to move my treasured BMW to a somewhat remote storage facility for a month, due to water invasion into my garage. I keep my BMW in tip-top shape, complete with a new-ish OE BMW battery. To minimize degradation I always keep it hooked up to a battery tender. I wasn't sure how long I'd need the storage facility for so, purchased an Anker 535 power station to power my Ctek MXS 5.0 charger. I was able to get 3 full days of charging out of the power station before needing a recharge. Yes, it meant somewhat frequent trips to the the storage facility, but mission accomplished. My BMW is home now and its battery is in perfect health. This was an expensive workaround, but like any well made tool, I'm sure I'll find many other uses for it down the road. It just would have been nice if I could have afforded 2 of them! ;)

I have been looking for a solution for an old APC UPS with a dead battery. It appears I can only get SLA battery for replacement. So I started to look into power stations supporting UPS mode (0 ms interruption) or pass-through charging. I am glad I found this one. Also it’s important that Anker is a reliable brand. Chargers, batteries and power supplies must be from reliable brands. It’s stated as 512wh but probably only around 450wh is available which I kind of expect. I tested the UPS mode and it does work (plugged in devices don’t need to restart when the charging wall plug is disconnected.). One concern is if constantly plugged into wall (charging) will shorten the battery life. Anker tech support responded it will actually elongate the battery life which is music to the ear. I hope it’s designed just like a laptop computer when plugged in, it uses outlet power instead of battery. So battery usage is less if constantly plugged in.For the power stations supporting pass-thru charging mostly mention constantly plugged in will shorten the battery life.I have a power strip with a cable modem, wifi router, surveillance camera system and security alarm system plugged in and I have this power strip plugged into the Anker 535. It appears the power consumption is 70w, so I should get around 6.5 hours if there is a power outage. This is very good for what I want.To be even better - 1 more USB-c port, lighter weight (some other brands have lighter ones with even bigger capacity), extendable (connect more to create a bigger battery, newer Anker model seems to support this),

Bought this battery to run my ATM at an outdoor event. Did the job, ran for about 10-12 hours and when I went to pick it up still had about 20% battery life left.I would say it’s a good battery for the cost.

Anker products really deliver. no compaints

Reasonable cost for a good battery backup. Bought to power my CPAP when the power is off. Lasts about 8 hours, which was in my target range for use. Heavy, sturdy construction, great warranty. Has multiple plug ins and USB ports.