Last Updated: 15 Apr 2019 (Refresh Now)

Resonate RouterUPS CRU9V Power Backup for Wi Fi Router Black

Last Updated: 15 Apr 2019 (Refresh Now)
7.6
SCORE
/10
Total Reviews
1000
Old Reviews
128
Unverified
35
Spam Test
PASS
Yes
WIFI
LED
TYPE

Review Summary - 837 recent, verified reviews

Detailed Mode
Product Reliability
 258
months, stopped working, month, backup, 6 months
+57%
-43%
comment
" ...  It has been working for nearly 2 months and no issues till now. ... Review after using for 5 months:  ...  "
comment
" ...  This is most useful device for the people who is working from home, I am using since 5 months so far I have not faced any issue, initially I was afraid to buy because of reviews , but after own experience I will recomend  ...  "
comment
" ...  Have been using for a week now.  ...  "
comment
" ...  Purchased this product 2 months back and it is working as expected.  ...  "
comment
" ...  Working as per its specification and no issues encountered so far.  ...  "
comment
" ...  Have been using it since more than a year now.  ...  "
comment
" ...  Working fine since last few months and backup time is decent  ...  "
comment
" ...  Working seemlessly or the last 3 months.  ...  "
Track custom deep topics?
For Brands, Sellers & Businesses
Network
 117
wifi, backup, ups, uninterrupted, routers
+79%
-21%
comment
" ...  And if you want uninterrupted broadband/Wifi, its a must have.  ...  "
comment
" ...  I have an iball WiFi router as part of BSNL combo pack at home and power breakdown is a regular affair at home. ... The router is now working seamlessly.  ...  "
comment
" ...  We’ve bought three in all for all our routers and modem.  ...  "
comment
" ...  One for router and one for my Arlo Home security system  ...  "
comment
" ...  This meant the routers and modems get restarted.  ...  "
comment
" ...  Gives good back-up power for wifi router.  ...  "
comment
" ...  Best power backup for your modem router.  ...  "
comment
" ...  I have been using this product for 2 months and this is really good for a Wifi router backup. ... The product is very light weight and even can be placed on the router if it is fixed on the wall.  ...  "
Battery Life
 104
backup, battery life, hours, hrs, 4 hours
+64%
-36%
comment
" ...  Backup easily last for 5+ hours.  ...  "
comment
" ...  I never got time to check it's battery backup  ...  "
comment
" ...  Really good product with long battery backup and easy to carry.  ...  "
comment
" ...  It lasts for 3-4 hrs  ...  "
comment
" ...  it is coming almost 5 hrs .  ...  "
comment
" ...  Gives good backup upto 6 hrs  ...  "
comment
" ...  The battery life is really good.  ...  "
comment
" ...  I have tested the backup a maximum of around 20 minutes, though I'm sure it can last longer.  ...  "
Setup
 70
installation, easy, setup, router, install
+97%
-3%
comment
" ...  Simple to install.  ...  "
comment
" ...  Instead of installing costly inverters at home, this is most cost effective alternative.  ...  "
comment
" ...  Easy to install and have been working perfect !  ...  "
comment
" ...  Fast delivery, easy to set up, good back up.  ...  "
comment
" ...  Easy to install and big savior in case of sudden power failures.  ...  "
comment
" ...  We installed it and forgot about it.  ...  "
comment
" ...  Setting it up was a breeze.  ...  "
comment
" ...  Pretty straightforward to connect and get started as well.  ...  "
Wifi
 65
wifi, backup, ups, wi fi, uninterrupted
+80%
-20%
comment
" ...  I have an iball WiFi router as part of BSNL combo pack at home and power breakdown is a regular affair at home. ... The router is now working seamlessly.  ...  "
comment
" ...  It does its job perfectly and backup is around 5 hours for my Airtel wi-fi broadband router.  ...  "
comment
" ...  I use this as a backup power source for my wifi router only.  ...  "
comment
" ...  So yes, satisfied with the product and would recommend it for anyone looking for a back up wifi power source!  ...  "
comment
" ...  I'm using a TP-LINK 9W ADSL WiFi Modem and it works exactly as Resonate has promised.  ...  "
comment
" ...  Great add on to the router.  ...  "
comment
" ...  And if you want uninterrupted broadband/Wifi, its a must have.  ...  "
comment
" ...  I have been using this for more than 45 days now and this device easily gives 8 hours of power backup to my WiFi router. ... I will strongly recommend this product to anyone looking for a backup solution for their WiFi routers , specially those people who work from home and need steady internet connection.  ...  "
ISP
 61
modem, backup, airtel, routers, modems
+74%
-26%
comment
" ...  I use TP link and this product works well with it.  ...  "
comment
" ...  Very very useful for daily router use.  ...  "
comment
" ...  I am using this with TPLink Router and a WD My Cloud 2TB.  ...  "
comment
" ...  This meant the routers and modems get restarted.  ...  "
comment
" ...  Must buy this UPS for a router.  ...  "
comment
" ...  Zero downtime for my Internet.  ...  "
comment
" ...  Good Backup for Modem ZTE F602W Fiber Optic.  ...  "
comment
" ...  I have an Airtel v-fiber wifi router + modem setup.  ...  "
Ease of Use
 56
easy, simple, easy to use, router, connect
+100%
comment
" ...  Easy to install  ...  "
comment
" ...  Simple to install.  ...  "
comment
" ...  Took me about 1 minute, that's how easy it was!  ...  "
comment
" ...  Small and discrete, reliable, budget friendly  ...  "
comment
" ...  Easy to install and have been working perfect !  ...  "
comment
" ...  Easy to install  ...  "
comment
" ...  Very easy to install and works like a charm.  ...  "
comment
" ...  Easy to use.  ...  "
Price
 51
worth, money, waste of money, deal, waste
+51%
-49%
comment
" ...  Bought it in deal for 1650.  ...  "
comment
" ...  But highly priced.  ...  "
comment
" ...  Once you get used to having it as a backup source, it will worth each penny spent on it.  ...  "
comment
" ...  Value for money .  ...  "
comment
" ...  Value for money  ...  "
comment
" ...  Will recommend to go for UPS which might cost thousand extra.  ...  "
comment
" ...  Worth money spent on it.  ...  "
comment
" ...  Really a best deal.  ...  "
Power Consumption
 50
backup, electricity, frequent power cuts, fluctuations, outages
+82%
-18%
comment
" ...  Really helpful, if you have long power outage.  ...  "
comment
" ...  It was put to use a couple of times, when power tripped and it worked without a glitch - as expected.  ...  "
comment
" ...  Fantastic for any place with power fluctuations.  ...  "
comment
" ...  An absolute saver for me during intermittent power outages.  ...  "
comment
" ...  Sufficient for bangalore power outages.  ...  "
comment
" ...  It's a good product with proper power backup.  ...  "
comment
" ...  The power "goes-away" at a maximum for 10-12 seconds in my condo. ... You cannot tell that power backup is operations. ... I have tested it for back-up (enforced by switching off the power supply) for 1H, and it continued to run just fine.  ...  "
comment
" ...  Very good power source.  ...  "
Marketplace
 45
seller, return, described, works as advertised, vendor
+62%
-38%
comment
" ...  Kudos for making this product!  ...  "
comment
" ...  works as advertised.  ...  "
comment
" ...  But now I can safely say that this has to be one of the best products I have purchased from amazon.  ...  "
comment
" ...  Seller is very courteous and happy to guide you in case you have any confusion.  ...  "
comment
" ...  This product works really well and all the claims this product vendor is making is correct and valid.  ...  "
comment
" ...  Thank you for coming up with a 9V version of the product.  ...  "
comment
" ...  Works as described.  ...  "
comment
" ...  The product is perfect for the use-case as advertised.  ...  "
Ports
 40
ups, dc, 12v, splitter, wifi router
+83%
-18%
comment
" ...  I had contacted them for power splitter cable as modem and router were having different pins and they provided the whole set of connectors and splitter cable very next day without any extra charge.  ...  "
comment
" ...  It is as small as an USB power bank. ... I used a "Generic DC Female to 4 Male Power Splitter Adapter Cable for CCTV Security" connector (from Amazon) to split the cable and power both modem and wifi router from the same power backup.  ...  "
comment
" ...  For the same price you'll get a bigger ups which can power your PC, laptop, monitor and TV!  ...  "
comment
" ...  Different sized DC power connectors supplied with box to chose from according to your router.  ...  "
comment
" ...  One very neat tiny solution for continuous internet connection during power outages.  ...  "
comment
" ...  Different sizes of outlet connector are provided so it can fit with most of the router pin.  ...  "
comment
" ...  The item also comes with multiple sized connectors so that whatever port your other devices come with you will be able ti connect it.  ...  "
comment
" ...  Once I bought this I found that anyone can create such a device using a decent Power-Bank and some electronic equipment (Step-Up & USB to 9V cable), so if you're a technology enthusiast it's better to search for such products and make it yourself or else buy this.  ...  "
Returns
 35
replacement, returning, replaced, refund, requested
+6%
-94%
comment
" ...  It's been more than a week now, and have initiated return of the product.  ...  "
comment
" ...  Also vendor not taking return only giving replacement.  ...  "
comment
" ...  Amazon doesn't have a return policy for this product but a replacement policy!  ...  "
comment
" ...  I need my money back.  ...  "
comment
" ...  Never worked.requested for replacement  ...  "
comment
" ...  Seller didn't replaced.  ...  "
comment
" ...  Moreover now have to ship the product to Amazon and then only they would ship a replacement.  ...  "
comment
" ...  Returned it back. ... Awaiting the replacement and need to check if that will work  ...  "
Size
 31
small, size, portable, handy, useful
+100%
comment
" ...  This product is thus a blessing in disguise and I'd say so because of its small form factor and high backup time.  ...  "
comment
" ...  Very portable and light weight as well.  ...  "
comment
" ...  And due to it’s small size doesn’t occupy much space.  ...  "
comment
" ...  small and portable  ...  "
comment
" ...  Great idea and extremely useful for having a backup in small confines.  ...  "
comment
" ...  Light weight and portable which does not consume much space.  ...  "
comment
" ...  Portable and value for money  ...  "
comment
" ...  Really good product with long battery backup and easy to carry.  ...  "
Charging
 31
battery, charged, backup, ups, fully
+39%
-61%
comment
" ...  The ups stopped charging now and also not responding.  ...  "
comment
" ...  It doesn't get charged so doesn't work.  ...  "
comment
" ...  Product does not carry any installation guide or a charger. ... You have to use your own charger too, which is another downside.  ...  "
comment
" ...  It will not charge and does not power the router during power outages.  ...  "
comment
" ...  Despite letting it discharge and charge, atleast once a week, it has stopped working .  ...  "
comment
" ...  I thought it might take a day to charge up, and plugged it in for a day before trying to get it to work again.  ...  "
comment
" ...  I have been charging the product for a day not and it has still not charged.  ...  "
comment
" ...  Not charging , useless product.  ...  "
Hair
 25
cut, cuts, hour, backup, frequent power cuts
+88%
-12%
comment
" ...  when there is a power cut works excellently and gets 4 hours of backup or even more than that.  ...  "
comment
" ...  very usefull, and i get up to 4 hrs of backup (based on the longest power cut so far).  ...  "
comment
" ...  Solved my problem of power cut  ...  "
comment
" ...  Cannot comment on power backup but it easily gave more than one hour backup during last power cut.  ...  "
comment
" ...  Although I m using this only for 10-15 mins power cut so it works amazing for me.  ...  "
comment
" ...  I used to have plenty of power cuts at my place and I still do but this thing has been a life savior.  ...  "
comment
" ...  A life saver in those frequent power cuts.  ...  "
comment
" ...  Mine lasted easily for 2 hours during power cut.  ...  "
Capacity
 22
apartment, working from home, backup, office, must
+91%
-9%
comment
" ...  I bought 2 of these since I have 2 routers to cover my house.  ...  "
comment
" ...  Our apartment has Generator but it takes almost 5-10 minutes for the generator to be powered on and the Internet connectivity to be restored .  ...  "
comment
" ...  It is a great product living in India and the power is always going out.  ...  "
comment
" ...  A must buy product for uninterrupted power for your home route.  ...  "
comment
" ...  Very useful product, a must have for anyone working from home office.  ...  "
comment
" ...  Everyone household these days require uninterrupted internet at home/home office.  ...  "
comment
" ...  Perfect to place in the living room without being an eyesore  ...  "
comment
" ...  Great addition to my house.  ...  "
Device Compatibility
 21
device, connect, ups, home, connectivity
+90%
-10%
comment
" ...  Pretty straightforward to connect and get started as well.  ...  "
comment
" ...  For the same price you'll get a bigger ups which can power your PC, laptop, monitor and TV!  ...  "
comment
" ...  This is a pretty nifty device, extremely useful for people working from home.  ...  "
comment
" ...  Regular pc ups cost almost same and can connect more devices.  ...  "
comment
" ...  It's handling 2 devices.  ...  "
comment
" ...  Such a handy device.  ...  "
comment
" ...  First time in my life that I got support over WhatsApp.  ...  "
comment
" ...  Minus : It should support 2-3 devices simultaneously.  ...  "
Overall performance
 13
performance, well, use, ups, product
+100%
comment
" ...  amazing job guys!!!  ...  "
comment
" ...  But The UPS is doing its job perfectly.  ...  "
comment
" ...  Looking forward for the performance and consistency on backup.  ...  "
comment
" ...  Does its job.  ...  "
comment
" ...  Happy with the purchase as it does the job and in my tests, I was able to get 4 hrs of back up.  ...  "
comment
" ...  Does its job very well.  ...  "
comment
" ...  Getting good performance.  ...  "
comment
" ...  Does the job what's it's made for.  ...  "
Internet
 12
uninterrupted, product, connectivity, device, best
+100%
comment
" ...  Helps me to continue having internet.  ...  "
comment
" ...  It's a real cool product for seamless internet usage.  ...  "
comment
" ...  it ensures that internet connection is not hampered.  ...  "
comment
" ...  Great and efficient for home internet purpose .  ...  "
comment
" ...  great little device that gives you uninterrupted internet !  ...  "
comment
" ...  Otherwise product is a must have for uninterrupted internet network!  ...  "
comment
" ...  Internet goes uninterrupted with this  ...  "
comment
" ...  Best product for an uninterrupted internet.  ...  "
Cables
 11
wires, connectors, connector, splitter, provided
+91%
-9%
comment
" ...  The bridge cables helped here, which came bundled.  ...  "
comment
" ...  Kindly request the seller replace the cable at the earliest. ... Update 27/10/2018: The seller contacted me and shipped the replacement cable in quick time.  ...  "
comment
" ...  It need a splitter (included in the box) to power 2 modems, I had to do it at home by manually cutting open the wires.  ...  "
comment
" ...  I used a "Generic DC Female to 4 Male Power Splitter Adapter Cable for CCTV Security" connector (from Amazon) to split the cable and power both modem and wifi router from the same power backup.  ...  "
comment
" ...  You get 2 plugs.  ...  "
comment
" ...  The adapter's are flexible as per the need and one fitted my conveniently.  ...  "
comment
" ...  along with this u need to buy DC cable splitter and a converter CENTIoT DC 5.5mm x 2.1mm 5.5/2.1mm .  ...  "
comment
" ...  The packaging was top notch and sufficient connectors and wires were provided to ensure a smooth usage.  ...  "
Defective Delivery
 11
product, piece, item, got, faulty
+18%
-82%
comment
" ...  May be I got a defective piece, should have tested properly in the first week itself.  ...  "
comment
" ...  We got the faulty product.  ...  "
comment
" ...  I guess, this product is not really well tested or i received a faulty device.  ...  "
comment
" ...  Received a defective product .  ...  "
comment
" ...  Both d pieces were defective .  ...  "
comment
" ...  Item was defective.  ...  "
comment
" ...  Got defective item.  ...  "
comment
" ...  I returned the RESONATE, i found the defect piece.  ...  "
Build Quality
 11
build quality, product, quality, one, built
+82%
-18%
comment
" ...  The adapter's are flexible as per the need and one fitted my conveniently.  ...  "
comment
" ...  Durability needs to be seen.  ...  "
comment
" ...  Bought last week only so would know about build quality in coming days.  ...  "
comment
" ...  Compact and good build quality.  ...  "
comment
" ...  Great product and good build quality.  ...  "
comment
" ...  I am cutting one start because I didn't like the build quality and the feel of the product on hand isn't that rich.  ...  "
comment
" ...  Good built quality and seems to be reliable too.  ...  "
comment
" ...  robust plastic material  ...  "
Product As Described
 10
works as advertised, works, exactly, advertised
+100%
comment
" ...  works as advertised .  ...  "
comment
" ...  Works as described.  ...  "
comment
" ...  exactly as described  ...  "
comment
" ...  Just as what is described  ...  "
comment
" ...  Looks as shown in the picture.  ...  "
comment
" ...  The product is perfect for the use-case as advertised.  ...  "
comment
" ...  Does its job as described.  ...  "
comment
" ...  works as advertised.  ...  "
Delivery
 9
days, within, received the product, delivered, received
+67%
-33%
comment
" ...  Delivered on time.  ...  "
comment
" ...  Product Quality / Delivery and performance - all 5 Stars.  ...  "
comment
" ...  Another good thing was it was delivered within two days and amazing service.  ...  "
comment
" ...  Got the product next day after placing the order.  ...  "
comment
" ...  Got the product recently.  ...  "
comment
" ...  Thanks to supplier and Amazon for delivering within 48 hrs.  ...  "
Call quality
 6
call, skype, home, business, office
+100%
comment
" ...  Able to attend business calls with confidence of non-interruption of internet nowadays .  ...  "
comment
" ...  Imagine you’re on an office call on skype for business (MS Lync) and there’s a powercut!  ...  "
comment
" ...  Saved me lot of times when I am in important conference calls and screen shares.  ...  "
comment
" ...  This is a good innovation for people who wants uninterrupted internet for business calls.  ...  "
comment
" ...  This is a wonderful product especially if you often work from home and are dependent on your home WiFi for taking conference calls.  ...  "
comment
" ...  I can attend calls from home with out any interruption.  ...  "
Storage
 6
take much space, space, easy to install, due, compact
+100%
comment
" ...  Easy to install and so compact that it doesn’t take much space.  ...  "
comment
" ...  Product Description and case contents:  ...  "
comment
" ...  Doesn't take much space as it is very compact .  ...  "
comment
" ...  And due to it’s small size doesn’t occupy much space.  ...  "
comment
" ...  However, I didn't want the larger UPS due to space constraints.  ...  "
Fit
 5
product, fit, ups, space, small
+60%
-40%
comment
" ...  So had to look for a small device, and this product perfectly fit the bill.  ...  "
Design
 5
small, look
+100%
comment
" ...  Sleek and effective .  ...  "
comment
" ...  Simple and good design.  ...  "
comment
" ...  It just looks like a bar of chocolate, it's that small and very light as well and overall very aesthetic to look at.  ...  "
comment
" ...  I have been looking for something sleek for quite a longtime.  ...  "
Software Platform
 4
power, device
+75%
-25%
comment
" ...  Especially while I'm on vpn and working.  ...  "
comment
" ...  First time in my life that I got support over WhatsApp.  ...  "
comment
" ...  After purchasing product there is QR code behind device.  ...  "
Speed
 4
mins, gives
+25%
-75%
comment
" ...  Now(after 1year) it hardly gives not more than 20 mins  ...  "
comment
" ...  it just gives back up for 10 mins.  ...  "
comment
" ...  It did not work even for few minutes.  ...  "
Remote
 3
power, day, supply
+33%
-67%
comment
" ...  On the second day of purchase, I was on a webex meeting with my remote team and the power went off.  ...  "
Packing
 3
product, packaging
+100%
comment
" ...  Appearance and packing is Awesome.  ...  "
comment
" ...  Product packing looked very premium.  ...  "
comment
" ...  Very Apple-esque packaging.  ...  "
Original Product
 3
product
-100%
comment
" ...  FAKE ITEM: does not work at all.  ...  "
comment
" ...  Fake product, don't buy.  ...  "
comment
" ...  It's a fake product.  ...  "
Weight
 3
light, portable, much space
+100%
comment
" ...  Light weight and portable which does not consume much space.  ...  "
comment
" ...  Very portable and light weight as well.  ...  "
comment
" ...  It's very light weight.  ...  "

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Specifications

Connectivity
WiFi:  Yes 
Display
Type:  LED