I appreciate you taking the time to take apart this power bank, as I was always curious to know what’s inside it. But sadly you have purchased a fake powerbank. I personally own two of these power banks for different uses. The ones I own is a 40,000 version. They are heavy. They are bulky. But they perform exactly as advertised. They are also very expensive.
Agreed, I own many power banks including 9 or 10 Romoss power banks and they are all pretty much spot on as advertised, your one is sadly a fake, the best are Anker, the 24K is a demon!
Batteries are also provision to avoid overcharging and undercharging so the battery bank will last lomger. I have a 30,0000 mah Romoss battery bank for 2 years and it works great
Hey today I have been looking on UA-cam about Romoss, I'm seeing videos showing fake Vs real romoss, some of the fake ones had those metal sheets inside so I feel your one is a fake romoss
I have two of these. I bought them about two years ago. One recently start flashing (2blink per second) and doesn't work anymore. So I just disassemble it. First of all it is not possible to open case without damage! There is 3 flat LiPo battery inside . Double sided very strong sticky tape on both side of block. Each battery marked as 10.000mAh. Also temperature control sensor. I could measure capacity but the battery is 2 years old so it suppose to be less than 30.000mAh anyway. I have a photo but I don't know how can I post it here in comments. Would I buy again? I don't know. LiPo battery can last way more than 2 years and I am not happy at all. I would try to buy the board if possible. As far as I can see here capacitors in a row c8 - c11 and c10 look suspicious. So I am going to replace it.
I believe what you have got there is a counterfeit power bank. There's a scratch sticker on the packaging of genuine Romoss products that has a code you can enter on their website to verify your item. The genuine Sense 6+ and Sense 8+ have flat batteries inside and actually perform as advertised. The Sense 6+ 20,000mAh for example goes for around 900+ pesos usually from their official store. So 400 pesos for a higher model is a big red flag. Been using my Sense 6+ for over 2 years now and it's starting to bulge in the middle so I'm looking into replacing it with their 50,000mAh model.
This power bank is sold in South Africa and here they come with Lithium Polymer batteries and NOT Lithium iron as you have stated? Additionally, most of these manufacturers quote the output based on 3.7 Volt. I have several 10000mAh power banks and they do not last nearly as long as this Romoss Sense 8+.
The number of charges you get does not equal Your phones capacity times the multiplier it takes to get the power banks capacity. The mah number is at 3.7V. Both your phone and the powerbank are likely to carry at 3.6V 3.7V or 3.85V battery. Nominal voltage of various lithium chemistries. There are going to be losses when converting to fast charge voltages, and going through the charging circuitry because the discharge is 5V. So ignoring fast charge protocols its 3.7 up to 5.2 then down to 3.7. Expect to lose at least 20% but more likely 40%.
You bought a fake ROMOSS power bank. ROMOSS 30,000mAH power bank should be at least 600 grams. Also, 30,000mAh is the battery capacity, not the rated capacity.
What did you expect to buy for 400 pesos. Lemon, and ypu got one. Even if you get 30000mah powerbank it will charge ypur 4700mah phone battery approximately 4 times.
it's very obviously fake, I've owned a ton of Romoss products over the years and they have all been great, I had one, just one that had one of its outputs fail after about a year or so so I contacted Romoss but that model was no longer available so they gave me the choice of a refund or an upgraded model so of course I happily accepted the upgraded model which I still have and is working perfectly with no noticable drop in capacity 3yrs later, in my eyes Anker are the best but Romoss are a close second and fill the gaps that Anker don't cover, eg the Romoss 60,000mAh, Anker don't sell anything even close to that, the biggest I've got are the 737 24K's so I've got a few of the Romoss 60K mAh as well and they all are working perfectly, I recommened them to everyone
That's Fake Romoss i took apart mine before. it has 3 3.7v 10000mah LiPo in Series sa Original hindi metal Plates ang nakalagay Foam Adehesive tapos sa sides ng battery at bottom may Adhesive Paper Layers i Bought 2 Original Sense 8+ Down side lang sa Romoss ang LiPo katagalan Lumolobo 3-4yrs ko din nagamit kaya kinalas ko ung akin to replace the battery with same Capacity Please Buy sa Romoss Official Store
I have 2 40,000 ROMOSS and a huge 60,000 one as well and one of the 40,000mah batteries keeps glitching out and giving me a funny looking display. I will NEVER buy one again. Instead the RENOGY 72,000 is the better deal. It's more expensive at about 160$ but is worth the hassle and doesn't have used 18650 batteries installed.
Will never buy from Romoss again. I bought one from them and it just stopped working after 5 months of use. They say that they give one year warranty on their products but in reality they will not replace it. The seller from aliexpress keept asking for the bunch of videos and photos and ended up with telling me that it was users fault even though it wasn't. The bank just stopped working due to over discharge and not taking charge any more. Bad experience with this company.
Brother; you bought the fake Romoss power bank. Change the caption of your video to “opening a fake Romoss power bank”
I appreciate you taking the time to take apart this power bank, as I was always curious to know what’s inside it. But sadly you have purchased a fake powerbank. I personally own two of these power banks for different uses. The ones I own is a 40,000 version. They are heavy. They are bulky. But they perform exactly as advertised. They are also very expensive.
Thanks for that.
Agreed, I own many power banks including 9 or 10 Romoss power banks and they are all pretty much spot on as advertised, your one is sadly a fake, the best are Anker, the 24K is a demon!
Batteries are also provision to avoid overcharging and undercharging so the battery bank will last lomger. I have a 30,0000 mah Romoss battery bank for 2 years and it works great
Hey today I have been looking on UA-cam about Romoss, I'm seeing videos showing fake Vs real romoss, some of the fake ones had those metal sheets inside so I feel your one is a fake romoss
Where is the product bought
I have two of these. I bought them about two years ago. One recently start flashing (2blink per second) and doesn't work anymore.
So I just disassemble it.
First of all it is not possible to open case without damage!
There is 3 flat LiPo battery inside . Double sided very strong sticky tape on both side of block.
Each battery marked as 10.000mAh. Also temperature control sensor.
I could measure capacity but the battery is 2 years old so it suppose to be less than 30.000mAh anyway.
I have a photo but I don't know how can I post it here in comments.
Would I buy again? I don't know. LiPo battery can last way more than 2 years and I am not happy at all.
I would try to buy the board if possible.
As far as I can see here capacitors in a row c8 - c11 and c10 look suspicious. So I am going to replace it.
Title should be "Why I will never buy a FAKE Romoss Power Bank again!!"
I believe what you have got there is a counterfeit power bank. There's a scratch sticker on the packaging of genuine Romoss products that has a code you can enter on their website to verify your item.
The genuine Sense 6+ and Sense 8+ have flat batteries inside and actually perform as advertised. The Sense 6+ 20,000mAh for example goes for around 900+ pesos usually from their official store. So 400 pesos for a higher model is a big red flag.
Been using my Sense 6+ for over 2 years now and it's starting to bulge in the middle so I'm looking into replacing it with their 50,000mAh model.
Thank you
It can be altered(code that comes with package)
My advise is to get the one with display and also with support of fast charging
You can't fake fast charging
And here in Nigeria
There is return policy
@@olamilekanadedeji559 return policy in NIGERIA?! ☠️🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣. It's over for all the businesses, then.
I know it cracked me up too, I'm thinking he's a scammer himself, who on earth would even admit to that right? ROFL!!
This power bank is sold in South Africa and here they come with Lithium Polymer batteries and NOT Lithium iron as you have stated? Additionally, most of these manufacturers quote the output based on 3.7 Volt. I have several 10000mAh power banks and they do not last nearly as long as this Romoss Sense 8+.
He obviously purchased a fake. I’m also a South African that’s very happy with my romoss power bank.
You purchased a fake! You got duped. Don’t blame Romoss!!!
The number of charges you get does not equal Your phones capacity times the multiplier it takes to get the power banks capacity. The mah number is at 3.7V. Both your phone and the powerbank are likely to carry at 3.6V 3.7V or 3.85V battery. Nominal voltage of various lithium chemistries. There are going to be losses when converting to fast charge voltages, and going through the charging circuitry because the discharge is 5V. So ignoring fast charge protocols its 3.7 up to 5.2 then down to 3.7. Expect to lose at least 20% but more likely 40%.
I bet your tester will show a higher result in slots 1 and 4 than 2 and 3.
Fake Romoss?
You bought a fake ROMOSS power bank. ROMOSS 30,000mAH power bank should be at least 600 grams. Also, 30,000mAh is the battery capacity, not the rated capacity.
That metal plates is heatsink
It Crack me up he didn't notice that 😆
All heatsinks I've ever seen are aluminum. Never have I seen steel used as a heatsink.
This is the true my friend! when company's make fake products fall down.🤔
ang battery po ng original na romoss ay flat katulad ng mga phone natin malamang peke yung nabili mo dapat sa official store
What did you expect to buy for 400 pesos. Lemon, and ypu got one. Even if you get 30000mah powerbank it will charge ypur 4700mah phone battery approximately 4 times.
Bago ka sana mag review.. be sure orig na romoss nabili mo...
Try to buy official store then read feedback and comments
Yep. I buy 10 000mah romoss ares. Best ever. But it only possible to use 6 700mah
Have yet to see any claimed capacity to be correct on any powerbank or power tank. None are ever correct
Fake romoss power Bank
don't buy genuine romoss 20,000 50w either, only charged mine 3 times and now the dreaded "188" error now useless and won't charge anything..
Here's the reason why he will never buy a Romoss powerbank again. . . .
He doesn't know to shop on legit stores
i have some romoss since 2016 and some are still working good, the video you're showing is fake romoss.. not original product
it's very obviously fake, I've owned a ton of Romoss products over the years and they have all been great, I had one, just one that had one of its outputs fail after about a year or so so I contacted Romoss but that model was no longer available so they gave me the choice of a refund or an upgraded model so of course I happily accepted the upgraded model which I still have and is working perfectly with no noticable drop in capacity 3yrs later, in my eyes Anker are the best but Romoss are a close second and fill the gaps that Anker don't cover, eg the Romoss 60,000mAh, Anker don't sell anything even close to that, the biggest I've got are the 737 24K's so I've got a few of the Romoss 60K mAh as well and they all are working perfectly, I recommened them to everyone
Now you have discovered that you had a fake one, better change the title of this video.
P400 for a 30,000mah powerbank? Dude this obviously is fake.
Fake model
Thats a fake one the packaging doesnt look anything like the real one
That's Fake Romoss i took apart mine before. it has 3 3.7v 10000mah LiPo in Series sa Original hindi metal Plates ang nakalagay Foam Adehesive tapos sa sides ng battery at bottom may Adhesive Paper Layers
i Bought 2 Original Sense 8+ Down side lang sa Romoss ang LiPo katagalan Lumolobo 3-4yrs ko din nagamit kaya kinalas ko ung akin to replace the battery with same Capacity
Please Buy sa Romoss Official Store
just a fake one
Sorry about the product.
But it's clearly a fake product. Romoss products are good and they last well enough.
I have 2 40,000 ROMOSS and a huge 60,000 one as well and one of the 40,000mah batteries keeps glitching out and giving me a funny looking display. I will NEVER buy one again. Instead the RENOGY 72,000 is the better deal. It's more expensive at about 160$ but is worth the hassle and doesn't have used 18650 batteries installed.
It's not romoss. You bought it from your Asian brothers. It's fake
Ballsy disassembling at 100% charge
Ballsy? Ignorant and or crazy more like it!
this is a fake powerbank bro
Box palang fake na po HAHAHA
Will never buy from Romoss again. I bought one from them and it just stopped working after 5 months of use. They say that they give one year warranty on their products but in reality they will not replace it. The seller from aliexpress keept asking for the bunch of videos and photos and ended up with telling me that it was users fault even though it wasn't. The bank just stopped working due to over discharge and not taking charge any more. Bad experience with this company.
bibili ka ng peke tapos isisisi mo sa brand
Dapat ihiwalay na rin ang UA-cam na para sa matatanda...hehe.peke nabili mo makasuhan kapa sa pinaggagawa mo eh.
Fake Romoss Product.
WtF lol
This one is fake and cheap
what im going to do next. IM kamay mo byan?