expiredssiemonsma posted Mar 18, 2024 04:02 PM
Item 1 of 2
Item 1 of 2
expiredssiemonsma posted Mar 18, 2024 04:02 PM
27,650mAh Anker Prime Power Bank w/ 250W Output, 3 Ports
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$180
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I think it's a good deal for a feature rich and powerful power bank. If I didn't already order 737, I would jump on this.
Here's a review I found interesting from someone who owns both, they also posted pics comparing two side by side, this one is a tiny bit bigger than 737:
https://www.tsa.gov/travel/securi...ess-device
Please know that this power bank is 99.54Wh, which meets the requirements of the TSA(<100Wh) to be taken on airplanes as carry-on baggage.
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I bought the 737 at $90, but I can also get a 533 with the money saved. What do you think?
With that usage, I would be lucky to get 1 hour of usage out of something as small as this Anker Prime in the deal.
Looking at the spec sheet for the Airmini, the A/C adapter provides 90 watts to the unit. You probably aren't going to get any appreciable amount of run time on this thing, let alone lasting all night.
My 700Wh battery will last about 5-6 nights of usage with my humidifier turned off. I get about 1-2 nights with the humidifier turned on. I also have 200w of solar panels so I can charge the battery from dead to full during the day depending on available sunlight.
Feel free to ask any questions. As I said, I tested this setup on a mult-day camping trip and I was able to keep my Dreamstation running every night, even testing with the humidifier on. Lucky for me I had a lot of sunlight at the time.
Edit: This is also with the DC adapter. Battery efficiency is terrible doing the AC-to-DC conversion. With the available documentation, my 700+Wh battery would get about 60% of total capacity with the AC plug (US 110V). Using the DC adapter, it gets about 80-85% of total capacity. Pretty significant difference.
̶E̶d̶i̶t̶2̶:̶ ̶A̶n̶d̶ ̶t̶o̶ ̶m̶a̶k̶e̶ ̶t̶h̶e̶ ̶c̶a̶p̶a̶c̶i̶t̶i̶e̶s̶ ̶c̶l̶e̶a̶r̶ ̶s̶i̶n̶c̶e̶ ̶t̶h̶i̶s̶ ̶A̶n̶k̶e̶r̶ ̶u̶s̶e̶s̶ ̶m̶A̶h̶ ̶a̶n̶d̶ ̶b̶i̶g̶g̶e̶r̶ ̶b̶a̶t̶t̶e̶r̶i̶e̶s̶ ̶u̶s̶e̶ ̶W̶h̶,̶ ̶t̶h̶e̶ ̶A̶n̶k̶e̶r̶ ̶i̶s̶ ̶2̶7̶.̶6̶5̶ ̶W̶h̶.̶ Edit3: Sorry I don't know what I was thinking
With that usage, I would be lucky to get 1 hour of usage out of something as small as this Anker Prime in the deal.
Looking at the spec sheet for the Airmini, the A/C adapter provides 90 watts to the unit. You probably aren't going to get any appreciable amount of run time on this thing, let alone lasting all night.
My 700Wh battery will last about 5-6 nights of usage with my humidifier turned off. I get about 1-2 nights with the humidifier turned on. I also have 200w of solar panels so I can charge the battery from dead to full during the day depending on available sunlight.
Feel free to ask any questions. As I said, I tested this setup on a mult-day camping trip and I was able to keep my Dreamstation running every night, even testing with the humidifier on. Lucky for me I had a lot of sunlight at the time.
Edit: This is also with the DC adapter. Battery efficiency is terrible doing the AC-to-DC conversion. With the available documentation, my 700+Wh battery would get about 60% of total capacity with the AC plug (US 110V). Using the DC adapter, it gets about 80-85% of total capacity. Pretty significant difference.
Edit2: And to make the capacities clear since this Anker uses mAh and bigger batteries use Wh, the Anker is 27.65 Wh.
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With that usage, I would be lucky to get 1 hour of usage out of something as small as this Anker Prime in the deal.
Looking at the spec sheet for the Airmini, the A/C adapter provides 90 watts to the unit. You probably aren't going to get any appreciable amount of run time on this thing, let alone lasting all night.
My 700Wh battery will last about 5-6 nights of usage with my humidifier turned off. I get about 1-2 nights with the humidifier turned on. I also have 200w of solar panels so I can charge the battery from dead to full during the day depending on available sunlight.
Feel free to ask any questions. As I said, I tested this setup on a mult-day camping trip and I was able to keep my Dreamstation running every night, even testing with the humidifier on. Lucky for me I had a lot of sunlight at the time.
Edit: This is also with the DC adapter. Battery efficiency is terrible doing the AC-to-DC conversion. With the available documentation, my 700+Wh battery would get about 60% of total capacity with the AC plug (US 110V). Using the DC adapter, it gets about 80-85% of total capacity. Pretty significant difference.
̶E̶d̶i̶t̶2̶:̶ ̶A̶n̶d̶ ̶t̶o̶ ̶m̶a̶k̶e̶ ̶t̶h̶e̶ ̶c̶a̶p̶a̶c̶i̶t̶i̶e̶s̶ ̶c̶l̶e̶a̶r̶ ̶s̶i̶n̶c̶e̶ ̶t̶h̶i̶s̶ ̶A̶n̶k̶e̶r̶ ̶u̶s̶e̶s̶ ̶m̶A̶h̶ ̶a̶n̶d̶ ̶b̶i̶g̶g̶e̶r̶ ̶b̶a̶t̶t̶e̶r̶i̶e̶s̶ ̶u̶s̶e̶ ̶W̶h̶,̶ ̶t̶h̶e̶ ̶A̶n̶k̶e̶r̶ ̶i̶s̶ ̶2̶7̶.̶6̶5̶ ̶W̶h̶.̶ Edit3: Sorry I don't know what I was thinking
My question was related more to the PD functions. For a CPAP, the machine draws a highly variable amount of power, this the PD will initially go to the correct 20v, but when you exhale or the pressure comes down, the "smarts" in the battery try to lower the voltage, which interrupts power to the CPAP. They recommend some no-name. Rand batteries that work reliably specifically bc they are dumb .
Was curious if you had insight on this. The battery seems pretty good but the recommendation against smarter chargers and batteries has me hesitating
Thanks again, appreciate it
My question was related more to the PD functions. For a CPAP, the machine draws a highly variable amount of power, this the PD will initially go to the correct 20v, but when you exhale or the pressure comes down, the "smarts" in the battery try to lower the voltage, which interrupts power to the CPAP. They recommend some no-name. Rand batteries that work reliably specifically bc they are dumb .
Was curious if you had insight on this. The battery seems pretty good but the recommendation against smarter chargers and batteries has me hesitating
Thanks again, appreciate it
"Please know that this power bank is 99.54Wh, which meets the requirements of the TSA(<100Wh) to be taken on airplanes as carry-on baggage."
And it's been tested because I've used it in at least 6 flights for the steam deck
Tech is pretty cool on this bank!
150W USB C Charger, Anker 747 Charger ( GaNPrime) https://www.amazon.com/dp/B09W2PNLX7
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The U.S. Consumer Product Safety Commission (CPSC) has informed us that the product listed may not meet current mandatory or voluntary safety standards.
If you still have this product, we urge you to stop using it immediately and review the following notification for more details, including what you should do and where you can seek assistance:
Product: Anker Prime Power Bank, 27,650mAh 3-Port 250W Portable Charger (99.54Wh) Smart App, Compatible with MacBook Pro/Air, iPhone 16/15/14/13 Series, Samsung, Dell, and More (Charging Base Not Included)
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