Review of the 300000mah Waterproof Solar Power Bank from Ebay
ฝัง
- เผยแพร่เมื่อ 11 ต.ค. 2016
- I bought this item from Ebay, knowing that 300000mah is absolutely impossible for a power bank weighting around 300 grams, so I took it apart and had a look inside.
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The item on Ebay: www.ebay.com/itm/201621691152 - แนวปฏิบัติและการใช้ชีวิต
In 30 seconds of video I see how bright this guy is, I hope you do well in life dude, thanks for the video
I bought a similar device and measured it. It is about 5000 mAh.
Thank you so much. Finally I found a video that shows how to charge it from an outlet.
Thumbs up for proving what I already knew, while making it a little entertaining. Also, when you were taking apart the power bank, you said something about the device dying, which made me think of a very popular statement from the 007 franchise. That statement being "No, Mr. Bond, I expect you to die".
What's written on the battery (probably more accurate than the seller's rated claim) is the 'theoretical maximum'. And since the rated output is 5v, with these being 3.7v batteries, that means they're wired in series, giving you 7.4v at 4000mah. The regulator on the electronics board, through heat loss and inefficiency, will stop the voltage down to 5v.
But the CAPACITY is still only 4000mah - in other words, maybe 1.5x to 2x the battery in your phone. Remember, your PHONE already uses some of the best battery technology available - the phone manufacturers want to be able to claim great battery life. Why would anyone expect that two batteries, about the size of the one in their phone, would be 50 to 100 times the capacity?
This is a 4,000mah (at best) battery bank. To claim it's a 300,000mah bank is criminal.
Its a little bit different Jim.
The cells are parallel connected.
Max voltage is 4.2 Volt.
The regulator is a step up converter, normally these converters are 90 to 95 percent efficient due to low voltage difference. ;-)
4 Ah on (nominal cel voltage) 3.6 or 4Ah on 7.2 Volt is twice the power it can deliver.
Better is to show Watts per hour the powerbank can deliver.
Maybe in the future with a fuel cell we have the advertised power. ;-)
Thank you for this! Almost bought it.. But will get a regular one instead
I have a tagital brand battery that looks just like that one. I have had no issues and it charges all of my devises several times before I must recharge it.
I got this exact solar charger and it works great. Charged it via the supplied USB cable and a power adapter overnight.
I let my Samsung phone run down to 20% and plugged it into the solar charger. I timed it and it took 1.5 hours to fully charge my phone. I used my phone like I normally do; let run down to 40%. I timed it at 8.5 hours. Plugged the phone into the solar charger again. I had not charged the solar charger. I timed it again and it took 1.5 hours to fully charge my phone again.
I recommend this solar charger.
You sir, have balls of steel. Leaving this thing charge over night. If you are really intending to use it, make sure you are near when charging. Don't leave it unattended when charging. Seriously.
They smell a little like cynoacrylate or super glue when ruptured. Sometimes when you rupture them, they catch fire as well.
thanks for the review
I got this one it charges my phone pretty fast no problems I think its great the light also works like a strobes it can flash slow or fast by pressing power button its very nice & u can see how tough this equipment is
I have this and it charges my galaxy note fast and it last a long time, it does what it's supposed to do so i wouldn't exactly call it trash
Yours maybe a slightly different model
Very good presentation Thanks
thanx for the heads up, dude
goldrussh your luckey to see this i boght it :((((
Great video, I like your sense of humor. LMAO @ 6:34... "asfely" ... :D .. I too ran across these chargers on ebay. There are thousands of them for sale, all look the same except for different colors and lots of different numbers for mAh. I even saw one that said 500,000 mAh. The batteries that power my RV are 220A (220,000 mAh) total and weigh 66 pounds (30 kg) each (132 lbs total)... I saw these silly chargers on ebay and thought, no way in hell they can be that powerful and that small!
i was listening to your voice thinking, that sounds like Bas Rutten, imagine my surprise when i saw you were a Bas too!
Thank you!
I bought one marked as 8000mamp 5 years ago and even today it still works well sure it takes a while to get all lights on to say fully chargesd from wall socket but it does reach it I am still using it to charge my tablet, phones and drones without any problem.. but as I said it was sold as 8000 not 300000 all in all it as served and still serves me very well
Thank you
You can get a decent solar panel system these days for $200 to $300 for a small amount of power. You need a battery to store the power. If you have around 20 sq ft of space for it. A little bigger than 5 ft by 4 ft.
These small units are not going to do anything for you.
The batteries in these units are all very small. It's basically junk. Get a good name brand power pack from 10,000 mah to 20,000 mah.
You can get a 50,000 mah but it is huge and heavy.
Wow! Thanks for the video, im thinking about bying one now now im curious i dont want to buy a fake one... Is there is a real 30,000maH power Bank thou? And how can I know if it is not fake
Hello man, i just bought that device (kit) from ebay, but batterys not incuded, the seller was right cos the kit says OUTDOORS. Anyway, i ask the seller if he sell batteries also, and he say that no needed... and the kit ( i have not setup it yet) looks empty inside, now i saw your video and ofcourse need batteries inside,... do you know the type or the name of these batteries so maybe i could buy them from somewhere?
I have the same one but it’s only 100000 :7 it work fine for me and it doesn’t have the hump I got it from geek always look for the blue check more and a fast shipping and that hump could be caused by being in a hot place
Effect memory of battery charges, if one loads 10% and not completely do not reduce the total capacity of the load!
how can i get one them batteries cause i already bout the piece of junk soi tell me what battery it is
Is 3,000,000 mah power bank possible?
Agree that 300,000mAh is impossible but even 8,000 is useful. I have a quality 7,500 mAh backup and it's wonderful. I have a small 200mAh power supply I use with my phone. Sometimes it can't keep up with bright video playing. So figure your phone averages around 100mAh. You can see the solar panel is almost useless considering ~5 PeakEq hrs per day. Consider it's 10,000Ah backup with light and solar panel that will provide 25% of your power. Charge overnight with 1amp. Maybe this specific unit is lower quality than others. Mine is still arriving. ...I'll update later.
I have this powerbank and it charges my phone pretty well. As long as it charges your phone/tablet, it's a win. People are just expecting too much from a cheap device. If you're an electronic savvy person like this guy, how about making your own power bank.
ooPROTOTYPE1oo same i bought it for 15€ but the ting that supposed to clip to things fell off and dissapeared xD
It's a case. The seller filled it with his own battery's. There's a high possibility it uses other battery's than this Guy. it's not ok to tell people the power bank is a much higher capacity than it is that's scamming
ooPROTOTYPE1oo Right you just need a strong sun light however there are even more grade device from AliExpress light one that folds out.
Henk Well sir at least it looks impressive. Also you need to jump start it with Android charger before the solar works
I like it. Works for me. I super glued the little clip because it kept falling off. But other than that it does the job.
I bought one cheap for experimental purposes, I want to test it with High Intensity LED lights to see if LED light can charge it quicker and return adequate power to charge my devices.
can you charge it through a pc?
Bonjour,
Je remarque sur l'emballage, il est indiqué 40C Donc les 300000mAh /40 = 7500mAh serait la capacité réelle de la batterie avec 2 éléments. Ce serait des LIPO 2S donc avec une tension maxi de 8.4 volts. Tension nécessaire pour avoir une possibilité de charge de 5Volts sur les 2 prises USB; Ceci est donc plus vraisemblable. Ceci étant, une lipo 2s de cette capacité( 7500 mAh) ne doit rentrer dans ce boitier.
Cordialement. RJOSS France
the heat involved printing the solar cells makes them slightly curved .. I hope the cells can be made flat in future.
The reset is from the solar panel kicking in to charge battery. 🤔
300000 mah is so old now. You can get 600000 mah and 1000000mah units now :)
Awesome! I tried to order a new one recently, but they told me that customs denied sending a lithium battery to the Netherlands. I guess I have to try again.
I just ordered a 3M mah one! 🤣🤣🤣🤣 obviously know it's not 3million mah, but will still be useful.
So you were "amazed" by what exactly?
hi,what's the price ?
i bought a 600,000 solar power from walmart.. did not get the different adapters . 7/22/19
Are 2 piles of 4000 mah?
Do you think the only way of getting a 30,000mah power bank is to make one yourself?
Yes I do have balls of steel 😈 "I have the biggest balls of them all"
I understand what you are saying and it is in the so called instructions about not leaving in unattended or in a car.
So far I have used it a couple of times and I like it. For what I paid for it, it is worth it.
Everyone is entitled to their opinion.
Update: it has not exploded. I have had it solar charging and it recharges my new Samsung phone and my Lenovo tablet.
It has a high and low flashlight and it will flash SOS. So far I like it and well worth the money I paid for it.
So, What is the capacity you really think you have? I Bought one from Ebay, and im waiting for it.
Nice video
Thanks! The real capacity is, according to the printed text on the two cells, 8000mAh. I have not yet put it to the test, but 8000mAh seems plausible for a power bank of this size and weight.
Bas van der Sluis 8000 am so screwed am going to ask for a refund mabye
miguel angel I think it's 2000 mAh
Bas van der Sluis Those are hydrogen cell faking as Lithium.
FURIOUSDESTROYER XD 8,000 mAh is fine if it delivers that much. A small backup from the drug store is 2200mAh. If it charges and discharges for you its a win. Use a 1.5W solar panel with cigarette lighter converter if you really need solar. 200mAh solar is kind of useless. Camping that might supply 25-50% of daily use.
how many mm is the battery
oh damn... I just ordered 2 of that..about.. 15min ago.. shit. As I saw this video, I was trying to cancel transection... but Seller already sent it. how it's so fast?!
Their software automatically marks it shipped for them, but they don't actually post it until 1-2 days later. Sometimes I get the 'shipped' e-mails before the 'you just bought this item' emails!
ROTFLMAO I also ordered this it's on its way now and same as you I didn't do my research before buying it 😆
The FLOUREON brand is AWESOM!!!!
mine is the exact same one and it 20,000 mAh and I think this was a total scam... this is crazy
I can't stop laughing on this video I would crash to bits lol
ça rentrerait une 3ème batterie dedans ?????
Great video. I bought something similar to this on ebay. An XDragon 300,000 mAh solar power bank. It only charges my phone 1.5 times so I think it has the same 8000 mAh capacity. Check what reply I got from the seller when I asked for a refund.
"Sorry to hear that the item is not work well. I reported your situation to our technical staff, he said that the capacitance will be lost during voltage boosting and in transmission through its internal circuit, the USB cable and your device etc. Unavoidably. The actual effect has a great relation with the resistance value of all the devices it is connected. Hope this may not cause you too much trouble. As a small seller, we value every customer and yu are really matter to us."
Lol! How should I reply to this guy?
Presumably you didn't bother to reply! You got an 8000 mAh powerbank out of the deal.
Anyway, your story is a useful one - the moral seems to be:
Buy a bank from a respected company (Energizer, Anker, Duracell).
Buy a bank from a reputable supplier (Argos in UK, Amazon, etc)
can I take my xdragon 300000 on a plane
I'm using one right now it's charged 2% in the past 5 minutes
Donde compro una bateria para uno asi
I just bought one, and in the back looks inflated? Scare to use it.
it doesn't work. I bought one for hurricane Maria's power outage and it only works when charging it on a power outlet. Piece of crap
@@SiembraEnCasaPuertoRico then they only gave you the powerbank case without batterys inside, happened to me too..
Agree! LOL it stopped working after a few days
I have bought same kind of solar power bank made in china, its says 20,000 mah, i had bought it in 11$ usd,
Thanks for the video. I came looking after seeing a similar device on e-bay, and wondering if somebody had bothered to debunk it. I've given a thumbs-up to the video, but I just have one small point of criticism. It's wrong to diss everything that comes out of China, and I think you know that well. China manufacturers very good kit of top manufacturers as well as a lot of rubbish, and I hear the sweeping statement too much.
Thanks - these are All over Aliexpress for about 15 USD which is too cheap to be true cost for a single 3500mah 18650 from Nitecore is about 40NZD might buy Nitecore F4 battery bank when its for sale and fill it with 4 18650 to get 14000 genuine mah :-)
you should have stuck a knive into the batteries to make a brilliant ending to your video ;)
Oh I will... I'm going to put this power bank out of it's misery soon. With an axe, probably. :)
Everything on ebay is claiming 1,2 and 3 MILLION mah now in 2021. Give it a few more years and it will be in the billions, lol.
OK. Nu zetten we je op een onbewoond eiland. Het duurt een paar minuten in de zon voordat je met je mobieltje een noodoproep kunt doen. En 3 dagen zon voor de accu's vol zijn en je je tablet helmaal kunt opladen.
Vindt je het dan nog steeds total garbage en smijt je het ding in zee?
Hehe. Dat ligt er aan of er een bierbrouwinstallatie op dat eiland is. Als dat er is, heb ik mijn telefoon niet meer nodig. :P
Maar serieus: met dit ding duurt het geen paar minuten voordat je een noodoproep kunt doen. Het zonnepaneel levert zo weinig stroom en het oplaadcircuit en de knipperende ledjes verbruiken zoveel, dat het een maand duurt voordat er genoeg stroom uit kan komen om je telefoon 2% op te laden.
Misschien is dat model total garbage. Ik kocht er een bij de Action. Kost 7 Euro nogwat en is 2000mAh. Volgens tests duurt het 2-3 dagen in de zon voordat hij redlijk vol is. Hij laadt mijn 7 inch android tablet op voor zeg 60%. Omdat het iets meer mag heb ik er nu een besteld van 15.000mAh. We zullen het met een korreltje zout nemen. Iets van 8000mAh zal het eerder zijn.
Ook daar zijn tests van en in theorie is die ook vol in zo'n 2-3 dagen.
Ik verwacht geen wonderen. Maar als ik mijn tablet 1x kan voltaken per 3 dagen door alleen de zon, dan ben ik er uiterst happy mee. Mijn eenvoudige telefoon, jeweet wel, waar je mee kunt bellen en that's it, zal vrijwel onmiddelijk werken door het zonnepaneeltje. Dus ik kan mijn moeder bellen als ik met mijn fiets in een ravijn lig. Is dat leuk of niet?
En ik weet niet of je speciaal dit modelletje total garbage vindt of al die dinge? Ik vind ze best handig. De praktijk zal het leren.
En oh. Je hebt gelijk wat betreft die lampjes. Heb je geen volle zon dan dek je het paneel af. Op die van de Action brandt enkel een groen lampje. Die blauwe lampjes alleen als je de toets indrukt. Dus als je de bierbrouwerij draaiende wilt houden dan hupsakee, 7 Euro bij de Action en je hebt je koele alcoholische versnapering.
Power Banks zijn zeker handig en ik heb er ook een aantal. Sommige zijn goed, sommige wat minder, maar dit exemplaar was een gevaar voor alle apparaten waar het mee in aanraking kwam. Wellicht dat sommige solar power banks wat efficienter zijn, maar mijn ervaring is dat in geen geval dusdanig efficient is dat de power bank binnen een paar uur weer is opgeladen. Laat staan een paar dagen. Stel dat in het beste geval het zonnepaneel de accu met 50mA weet te laden, dan doet ie er dus 100 uur over (in de volle zon) om 5000mAh te laden. Met 8 uur zon per dag ben je bijna twee weken bezig.
300.000 mAh? at 5 volts? That's around 1.5kWh of energy right there. Enough to power your electric cooker for an hour. 5 of these are equivalent to teslas 3500$ home battery capable of powering your entire house! I couldn't believe that they actually claimed this and searched for their ebay page. They DO! they also got this funny note at the bottom: "Note: 300000 mah is a theoretical capacity from the company.You can charge 4-10 times(depending on your phones conversion rate) at one go. we guarantee 3-4 times of charging capability."so their 1.5kWh battery bank can only guarantee 14wh... And they sold this 347 times! With a 97.8% positive feedback! HOW?
People are stupid, that's how. Unless students study electronics in school, no one's going to know the difference. Already knowing it was a scam, I got one myself for 5 bucks. That's about how much they're worth ... maybe LOL
you are probably right. I got an electrical engineering degree (though i've been in the IT sector for years) so i am probably taking a few things for granted here. I Hope you get your moneys worth.
Anyone with a decent general knowledge of electronics would know this is fake. I got this same charger from walmart online and the positive lead to the solar panel wasn't even soldered on the board. If you buy one of these and plan on using it you should have a soldering iron handy and it also wouldn't hurt to make improvements...
Most buyers are clueless. They prefer to believe that they've managed to magically cram the capacity of two car batteries into a bank the size of a phone, than use a tiny bit of logic and think, if most phones of this size are 3000-5000mah, it's probably not bigger than 10,000mah.
Personally I'm still shocked that they can so blatantly LIE about the capacity. In any civilised country this would be pulled from the market for false advertising.
John doe Yes you see the electric company is using these to power your house.
Another clue that an item is a scam is when there is no brand name anywhere on the item (along with an outrageous performance claim). I've seen 1 gigabyte flash drive selling for $20 that turn out to be mal-formatted. Or a AA rechargeable lithium battery with a capacity of 9000mah.
Lol I think they just added that ZERO by mistake 😂😂😂
hehe no i bougt the same yst yellow and there was 5 sellers who sels it and they says 300 000 but its fake tho :D
Agree. Mine is supposedly 500,000mAH, but still works fine.
@@lexbeltran1354 lol i just ordered 1 right now it also says 500000 so is it fake?😅dnt say i got bumped it looks exactly same but says500.000
So 300,000 = 8000! Hmm. Is this an eBay phenomenon? I presume (but don't know) that Amazon would be more honest.
The lesson seems to be - avoid powerbanks that give rediculously high values for mAh.
I saw a something that looked exactly the same on Ebay claiming to be 900000mah and made in America for about $16. They didn't say exactly where it's made or by what company. If it was that impressive the company would be happy to put their name on it and be screaming from the rooftops to get brand recognition. Some one in China figures if they have an entire ocean separating them from the end user they can lie and cheat without consequence. It doesn't matter how much money you think you can save buying a product for less when you can save all your money and not buy it.
You can often tell which products aren't worth buying by the descriptions done in incompetent english. Any one in China who speaks, reads and writes good English has better things to do that write blurbs, descriptions and tech manuals for shoddy products worth less than spit.
I bought a similar one (because I intend to complain it was fake and get a refund on it, to help make it uneconomical to sell scammy devices) and then I cracked it open, there's only one battery in it (same thickness as the two here) and it's about 2/3 of the overall size, with plenty of empty space around it in the case. No capacity written on it though and haven't measured it yet (time for bed and don't trust it while I'm asleep) but I expect it will be awful.
i was about to buy this
JensonPhan TheMentalMan actualy i have this powerbank and it aint that bad as he says i did not get it off ebay it has 30k mah and it works like a charm he just overreacts.and it didnt lie that its 300k mah and it was 15€ at aliexpress a lot of colors so check it out there hope it helps you
Thanks for your suggetstions and commentary.
I have to say the 4000 mah could be just another fake....if you open the cell and it might turn out to be one small 500 mah battery with a bag of sand as weight😂. But 8000 mah is definitely way far from 30k mah anyway.Typical cheap production from China or somewhere else.Report it to eBay, get the seller in trouble and get your money back dude.
*300k and yes about 292,000 mAh short of advertised capacity.
Does it work or is it real amper
If you can get it to hold a charge, and your charger can handle the fact that it does supply power back to the charger, then yes, it does work. But I would not trust any of my expensive devices to this unit.
Bas van der Sluis thank you
Bas van der Sluis Do you have a powerbank where you can recommend an affordable 10000 mAh
Mustafa Trk get the xiaomi 1
I bought a power bank with exactly the same case but orange from AliExpress. They said it was 5v/2.1A and 20000mAh but it couldn't get higher than 0.50a and it is approx 6000mAh i opened a dispute and got full refund and i didn't need to send it back lol
I want to buy 100000 mah . Give your suggestions plzz
For a normal sized USB power bank, 100,000mAh is impossible. 20,000 is more realistic. Of course you can get banks of 50,000 or 100,000 but those are more like jump starter packs for cars.
This guy just broke a perfectly good charger, I used this charger on my phone and it works fine. what do you expect for $20.00, much better than the lip stick charger.
Whigger Hunter yea my works like a charm
Het lijkt er op, dat ze ook nog een percentage van het zonnepaneeltje hebben afgedekt voor design esthetica! Ik had willen zien of dit ding iets serieus op zou kunnen laden, dat had je wel kunnen laten zien, in plaats van die muis die praktisch niets gebruikt. Je gaat ook een beetje te lang door, en gezien het feit dat je je richting 't eind van de opname verbaast dat het zonnepaneeltje uberhaupt aangesloten is terwijl je erder al liet zien dat hij een LED laat reageren, illustreert wat mij betreft een beetje dat je op het laatst er zelf niet meer helemaal bij bent (otewel ''in touch'' met wat je in het begin al hebt gezegd & hebt laten zien).
Bedankt voor de feedback. De 8.000mAh accu was verder niet super waardeloos en was in staat om een telefoon 1 of 2 keer op te laden, maar het is een schril contrast met de beloofde 300.000mAh.
Probeer je geld terug te krijgen, ik had ook een powerbank met dezelfde behuizing gekocht van AliExpress. De specificaties waren nep dat had ik aangetoond met een video. Ik kreeg mijn geld terug zonder dat ik het terug hoefde te sturen
Does the solar panel work though?
Yes it does, but it will take a couple of months in full sunlight to charge the battery completely.
Bas van der Sluis wow. Thanks for your help
Bas van der Sluis i have questions its real 300000mah? and you say it solar panel not good for a charge of battery am i collect?
im not good a English say me simply thank you
Three hundred thousand!?!?
There's a wasp caught inside your mouse
This will be a 1000-10000mah battery bank NOT a 300,000mah battery
Holy crap I've ordered this from eBay it's on its way cost me $28 AUD abt $16 USD 😆 Can't recall if exact same model bt the one I ordered IS 300000 maH
i ordered a 10k one from a site called wish (and a 300k one is on its way) fully charged it....it wouldnt even charge my phone 10% looked to see if others are having the same issue and found this video......ah crap
The Dave Stream Same
Fack i got this power bank vame today FACK AND FAKE SOLAR BULLSHIŤ
I bought my from aliexpress and it works like a charm and it was cheap
do a test, find the capacity of your phone (a quick google will tell you that) charge the aliexpres received device fully (keep an eye on it for safety reasons) now use your phone until its flat, fully charge your phone from the device, repeat that with out recharging the device until it stops charging, add up the charges and you will see the real capacity. I am not responsible for any damage the device may do to phone or home (personally i recommend binning it sent mine for a refund and never heard a thing back from wish )
My dad got me one from a company called powernews for christmas and it work very well
The listing has ended. Here is a similar model from eBay: goo.gl/XjNuVn
i´ve bought it as a 50.000mah bank. It burnd down by the first charge.
I'm not really surprised, but I hope you didn't get hurt?
No, fortunately not. I sat next to it..So I noticed it in time.
Set on fire ?
It's made in factory as a power bank case wirhout battery's. The seller problably filled it with cheap/free recycled laptop battery's
Magou77 you need to jump start it with the Android charger before the Sun works and notice the 45c temperature limit which is like the liquid temperature for coffee.
can not take it on plane
this have only 10000 mah
I bought 2, each holding 500,000mah. I love mine! you can charge the unit by sunlight or pc, mines not fake, will come in handy when the power goes out! i may just buy some more.
300,000 Not a chance. You would be lucky to get 5,000 out of it.
Saw something like this on Ebay, I happen to have a 160Ah deep cycle battery on hand, it weighs more than 10 kilograms. What they are advertising is 300Ah in a tiny little device like that, they are absolutely full of shit. I also have a 15Ah battery that weighs about the same as a brick.
Be careful with this one. It can develop a bubble from the power storage system. If I could include include a picture with my comment I would.
I bought this power bank and it is absolutely a piece of crap. Never charges using solar power, then I thought, I may be that it charges directly my phone when I put it in the sun...I was wrong again. It only charges when using a power outlet and it has enough power to charge 2 iPhones, 3 at the most. Don't waste your money and buy a better one.
Thank you for this video. I bought the power bank before I watch your video and it was late late late late late for me :(
Nelson Rios i have this and the solar works good and it didnt lie that it has 300k maybe yours is broken?
Big Smoke hey brother, I think you're right. Mine is broken. Do you charge the battery in the sun for how long?
I bought a power bank with exactly this case but orange from AliExpress, the mAh and USB port Ampère was fake i opened a dispute and got my money back and didn't need to send it back. The mAh was advertised as "20000 mAh" but it's. 6000mAh (still a free powerbank)
I don't know from where you bought it but try to get your money back your scammed.
I don't know where big Smoke is talking about but the Solar panel from this case is very inneficient it's only 1.5watt in very Bright sun. 300k mAh is impossible to fit in a case like that
If it's a china product, it must be deceitful. Just bought one from eBay at 500,000mAh. But it is probably only at 5,000mAh. $14. You can tell how cheap it is by its material and weight. It's probably not even water proof as it claims. Bought it by desperation to secure a portable charger in preparation for Hurricane Irma. Never get to research before purchasing it. My regret.
As a technician you'd make a bloody good butcher. Levering two LiPo cells apart with a screwdriver has to be the dumbest thing I've seen on TH-cam for some time. I was expecting it blow smoke and lots of it. Screws and clips going in all directions, I'd hate to see you working on someone else's property.
It's cheep, it works, I'm happier then a pig in shit
I bet Chinese laughing over this video smart taken your money but good thing you open it too see much big ripp off buy this power bank thanks for making this video save alot money for people out there
I have this and it works perfect didnt lie about 300k mah solar is rly good but i didnt have it in a package like his and no extra adapters and charges perfectly only 15€ so in conclusion he bought a shittt one
I'm sure it works fine, but 300.000mAh is impossible. You can power your house with 300.000mAh for a couple of days. Can you try that for me? :)
Cap
He's is probably destroying it while charging because if you look closely the charging block he is using is for fast charging phones... So he might be putting a good product down just because he is using the wrong charging block
Fast chargers use 5V by default. If the fast-charger is able to communicate with the device and agree that it can handle fast charging (a higher voltage), only then will the fast charger increase its voltage.
Well you sure are smarter than I am
It is 3,000mAh. It is off by a factor of 100. They are liars. You speak the truth.
I have one smaller than that and it's 500,000,000 mAH. Lol
Fck me..I just purchased this on ebay and waiting for delivery..I paid 15 bucks. I hope ididnt get fcked to bad
The solar doesn't work lol
its fake
Don't buy!
I had one for 8 months, it was Not nearly 10.000 mAh and the output power was max. 0,8 A
It started swelling and exploded quickly.
I boght it lol