Good morning.
Well, I spent much of last night and this morning researching battery power stations (Jackery, EcoFlow and Bluetti) and have come to the conclusion that I think I am closing the door on the idea of the high-priced battery power station thing.
I have read up on the three main brands - Jackery, EcoFlow and Bluetti. From reading maybe 50 reviews on each of these, and reading general information about them elsewhere, it seems to me that:
1.) Part of what I am getting from reading reviews is that people truly don't understand the severe limitations of these devices. Many of the reviews (although certainly not all) said things like "I only used my Jackery-EcoFlow-Bluetti for "x" numbers of minutes to power my (you name it) device - and then it totally died!!"
I think part of the problem here is that (for example) the Jackery we have been talking about has three places to plug in your regular two-prong plug. This is really misleading - especially to someone who doesn't have a working knowledge of watt hours and electricity. Your average person might think, "Wow! I can run my vacuum and refrigerator and hair dryer all at the same time!!"
Um. . .not so much.
The wh rating (wh meaning watt hours) of a device is the first thing that I look at when considering a device like this one. For example, the Jackery we have been talking about is rated at 1070wh . This might sound like a lot of juice, but the Jackery should only be discharged to no less than 20%. So, to round things off without the need to get out my calculator, this means only 800wh that are available.
Still sound like a lot? Again, not so much. Think about a 100-watt light bulb (Yeah, LOL, I know - lightbulbs from the old days). This particular Jackery might run eight (8) 100w light bulbs continuously for (maybe!) one (1) hour. Then it is empty, and will need an 8 hour or so recharge.
8 100w bulbs x 1 hour = 800wh.
The other, cheaper, Jackery's/Ecoflows/Bluetti's/etc. will provide a lot less power than this.
In order to understand the power draw of any devices one might wish to run with the Jackery, etc. (forget about your vacuum and refrigerator and hair dryer) one must determine the power draw of each of your individual devices.
And the caveat from my reading seems to be: Your mileage may vary. And probably will.
LOL. And I am leaving out the "surge" part of electrical devices needed when they first start up. My math is not that great.
2.) Looks like, to me at least, the technology just isn't quite "there" yet. Lotta over-the-top (and misleading) ads showing a young couple at a remote campsite somewhere with their latte machine plugged into their battery-based-power-station (who would lug a latte machine to a campground, anyway?). Also the general population hasn't yet educated itself on what their actual back-up electricity needs are - and how to put sufficient back-up plans/devices in place.
3.) (This really has nothing much to do with battery power stations) I have decided to put a personal
moratorium against companies that sell high-dollar-items to the American public, but don't care enough to hire tech-support people with English language skills adequate enough so that I can understand what they say - not to mention to train these tech support people enough so that they can actually help with actual tech support.
I'm
done with these companies. Life it too short.
To sum up: It seems that most (all?) of the current issue of battery-based power stations forces a person to jump through hoops (with lousy to non-existent tech support) just to keep them going - and (even with a lot of hoop-jumping) the failure rate of these devices is still unacceptably high.
Alternatives? Yes, maybe. My son-in-law requested this small and relatively inexpensive battery back up item for a Christmas gift last year. My son-in-law works in computer network security, so he really knows his stuff. $59.00. This won't power a phone or an Ipad forever - but it definitely will help them to keep going in a power outage.
Anyone can look around, do their own research, and purchase whatever they might like. This is the requested item I bought for my son-in-law:
https://www.amazon.com/dp/B08VDJP7WN?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1Again, your mileage may vary. And probably will.
Have PM'd Karen to ask her - again - about the nifty little gasoline generator she bought last year.
Thanks for reading. You all have a nice day.
Gonna be HOT here again today. Hope I don't melt.
Anne