Last Updated: November 6, 2022 (Refresh Now)
Krisdonia 50000mAh Laptop Power Bank 5 9 12 16 19 20V Portable Laptop Battery Charger with QC3 0 USB A Port 12V Type C Port for Laptop Tablet Smartphone and More Devices
Last Updated: November 6, 2022 (Refresh Now)
5.9
SCORE
/10
Total Reviews
272
Old Reviews
185
Unverified
14
Spam Test
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50000 mAh
BATTERY CAPACITY
Yes
USB
9
NUMBER OF USB PORTS
Review Analysis - 73 recent, verified reviews
Detailed Mode
Battery
47000 mah, battery life, mah, krisdonia, 20v
+60%
-40%
" ... If there is a way to bypass the automatic turn off feature, I would love this battery. ... "
" ... This is a great battery. ... I don't have to go get the charging cable, but just bring the battery over. ... "
" ... Charges while it’s in the wall also, I tested it LOL ... I don’t own a laptop to test it on, but I’m sure it’ll charge a laptop a few times as well. ... Exceptional battery bank, 5/5 would recommend and not that I’d ever need it, but if you had two, the apocalypse could hit and you’d still have a phone for a month 😂 ... "
" ... Besides, it can charge my phone and other devices. ... I don't know what is the age of this battery is yet, but it seems likely to last a long time. ... To charge my Macbook Pro, I use the cable provided. ... I have this battery for camping or travel by bus. ... "
" ... For USB type C laptop port charging additional adapter is required. ... "
" ... Charge my phone, my dell laptop, mac and more. ... "
" ... The 50,000mAh is huge and is enough to charge smaller things like phones many times. ... I use this to power micro computers and micro controllers on the go and the battery can last for days even running servos and small motors non-stop. ... "
" ... This is supposed to be a Laptop Powerbank but it’s pretty much a weighted charger for my phones. ... What laptop charges with only 12V?! ... I tested it with my iPhone Pro Max and sure enough it charged perfectly fine. ... "
Battery / Charging
36voltage, cable, 20v, 12v, powerbank
+61%
-39%
" ... the charging power is good, but i feel like it could be better with faster charging ports. ... the battery life is good, but like all portable chargers, it feels more like 30,000 or 35,000 mAh and that's good enough. ... it can charge my galaxy s8 tablet from 5% to 100%, and it only used 20% of the charge. ... "
" ... Charges while it’s in the wall also, I tested it LOL ... I don’t own a laptop to test it on, but I’m sure it’ll charge a laptop a few times as well. ... "
" ... It charges quickly and holds its charge for weeks (even months in my experience). ... "
" ... I don't have to go get the charging cable, but just bring the battery over. ... "
" ... Charge my phone, my dell laptop, mac and more. ... "
" ... Can also charge my phone while using the laptop. ... "
" ... Besides, it can charge my phone and other devices. ... To charge my Macbook Pro, I use the cable provided. ... "
" ... The power bank charges my Samsung phone from 30% to 90% by using 30% of its own capacity. ... "
Connectivity
29power, macbook pro, usb c, ports, output
+72%
-28%
" ... The Krisdonia 50000mAh Laptop Power Bank was purchased 3 months ago to power a 20 volt LED floor lamp. ... "
" ... If you are looking for a battery for your Macbook Pro, this product is exactly what you are looking for. ... My Macbook Pro needs 18v. ... "
" ... This is also great for a Dell tablet I have. ... "
" ... For USB type C laptop port charging additional adapter is required. ... "
" ... 3) Find the right adapter for your laptop. ... 6) Now you can connect the barrel wire with the adapter for you laptop between the power bank and your laptop. ... "
" ... It performed solidly for my MacBook Pro as well in a separate session. ... "
" ... Sometimes, the shop either won't have an outlet I can plug my laptop into, or someone is using it to charge their device (or worse, someone is just sitting in front of it and not using it). ... I provided a full charge for my 2015 MacBook Pro (15"). ... "
" ... I used my Thunderbolt to Magsafe 3 adapter (which came with the original charger). ... "
Reliability
14problems, months, working, died, message
+43%
-57%
" ... After two minutes of idling, it shuts itself off. ... "
" ... Had a few bugs that are annoying. ... "
" ... sent message no response ... "
" ... Fails to maintain 100% charge after only four months from date of receipt. ... "
" ... But it worked only for a year. ... "
" ... I’ve bought several of these power banks within the past 2 years and ALL of them have had problems. ... The mfr issued replacements for them, but even these have had problems within the first year. ... "
" ... After 4 months 2 of them are unusable. ... "
" ... But the facts that the butten got broken in the factory, and they miss that ... And today it’s died completely 😒 ... "
Body
14size, weight, case, carrying case, capacity
+79%
-21%
" ... The carrying case is also nice, and has a zipped enclosure for storing cords and whatnot. ... "
" ... -Quality construction: Body is made of aluminum, which frankly most power banks should be. ... -Weight:Not too heavy, surprisingly. ... "
" ... If you want lots of power, then the trade off is size and weight. ... This more than doubled my portability time for that. ... Even the carrying case is good quality. ... "
" ... Operates great, not super heavy or bulky. ... "
" ... perfect for traveling, have not used it with a laptop, but i feel like it would work for smaller laptops, I don't know about gaming though. ... "
" ... Heavy, solid, good. ... "
" ... My kids have dropped it half a dozen times, still going strong. ... "
" ... This comes in handy when needed. ... "
Size
12size, weight, front, carrying case, travel
+83%
-17%
" ... This comes in handy when needed. ... "
" ... The carrying case is also nice, and has a zipped enclosure for storing cords and whatnot. ... "
" ... -Weight:Not too heavy, surprisingly. ... "
" ... If you want lots of power, then the trade off is size and weight. ... This more than doubled my portability time for that. ... Even the carrying case is good quality. ... "
" ... perfect for traveling, have not used it with a laptop, but i feel like it would work for smaller laptops, I don't know about gaming though. ... "
" ... This thing lasts for hours, it's a very reasonable size, and it powers all your devices. ... "
" ... It fits in the rear or front pocket of my laptop case, which is good enough for me, but I wouldn't want to be lugging it too far. ... The small cloth zipcase that comes with it fits it perfectly, with a small front pocket that I put the Dell and Thinkpad adapters in. ... I can fit it in my leather attache front or rear pockets even in case ... though a battery this big again will never be small, this is at least designed with a profile--it is reasonably thin--that makes it as portable as possible. ... "
" ... Heavy, solid, good. ... "
Power
12bank, supply, lots, laptop, energy
+75%
-25%
" ... works with this Power Bank. ... "
" ... I have no complaints about this power supply. ... "
" ... Just got my power bank. ... "
" ... Anyone with knowledge of electricity and electronics can explain this. ... "
" ... I’ve owned this power bank for 2 years and it has been an exceptional and reliable source of power. ... "
" ... This was the first Power bank I've seen with an adjustable DC power output. ... "
" ... I'm very pleased with this power bank ... "
Usage
11power button, coffee shops, camping, 5v, volts
+73%
-27%
" ... The proper 8-9V, 4a (I looked it up before plugging it all in, because I'm not an engineer.) ... "
" ... This company makes a smaller one that is airline TSA compliant, but I didn't want that. ... "
" ... My kids have dropped it half a dozen times, still going strong. ... "
" ... I have this battery for camping or travel by bus. ... "
" ... I use it about once a month for a week at a time when I go RV camping to power my laptop. ... "
" ... 5) The display should start at 5v, *double-press* the power button to cycle through the available voltages. ... "
" ... I work from home, but sometimes, I like to get out of the house and work out a few coffee shops, around town. ... Once the pandimic started, coffee shops closed and for the next year and some months, I didn't have a need for an external battery. ... Then, as things started opening up, again, I thought maybe it's time to get back to working at coffee shops. ... "
" ... I use it when my laptop is running low and I am on the couch. ... "
Cable
8power, cables, power bank, dc, connectors
+88%
-13%
" ... The carrying case is also nice, and has a zipped enclosure for storing cords and whatnot. ... "
" ... Comes with many connector types for just about anything. ... "
" ... Comes with a nice case where you can put the power bank and whatever cables. ... "
" ... Included with this product, there are almost all kinds of cable and adapters. ... To charge my Macbook Pro, I use the cable provided. ... "
" ... The LCD display is bright, the cable is thick and sturdy, all the connectors that I have used fit snug and the wall charger for the battery is made of thick plastic. ... "
" ... 6) Now you can connect the barrel wire with the adapter for you laptop between the power bank and your laptop. ... "
Price
4money, price
+100%
" ... I 100% think this is worth it to buy. ... "
" ... -Price: I paid $110 after applying a $15 coupon. ... "
" ... Worth the money ... "
Marketplace
4sent, one
+50%
-50%
" ... Going back to Amazon for a refund. ... "
" ... So I can't return it. ... "
Features
3like, set, product, features, device
+33%
-67%
" ... I was not masochistic enough to try high performance mode. ... "
" ... Given it had really light use, I believe this is a bad product. ... "
Display
3screen, lcd, digital, thick, indicator
+67%
-33%
" ... The digital display is easy to read. ... The green display is a bit old-school, like an old digital clock, a smaller grey screen with better resolution might be better, which would allow time left to be shown. ... The display works and meets the need, but something like on Yeti Sherpa would be great. ... "
" ... The LCD display is bright, the cable is thick and sturdy, all the connectors that I have used fit snug and the wall charger for the battery is made of thick plastic. ... "
Design
3looking, look, good
+67%
-33%
" ... It was too plain looking, so it became the default recipient of all our stickers. ... "
" ... Look for a different device. ... "
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Specifications
Battery
Battery Capacity: 50000 mAh
Connectivity
USB: Yes
Number of USB ports: 9
Recommendations
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