Absolutely love this product and more so the great customer service GGMM provides. Say goodbye to those portable speakers as this battery allows me to take my echo dot 3 to the beach or to the golf course. I can either connect my phone via Bluetooth or connect it to my personal hotspot. A+ all around for this. The battery lasts long, it looks good, and fits well with the echo dot 3 as the speaker on the dot 3 is really good. I had multiple portable speakers throughout the house and now there is no more need. Thank you, GGMM

This works great for taking out on the patio on warm days when I just wanna kick my feet up and keep listening to whatever I was listening to on the inside of the house. It’s fun having it outside so as questions come up just as on the inside of the house I can just keep asking Alexa questions. It’s lots of fun and working out great for me.

very nice

Love, love, love this product. It has a fantastic battery life and incredibly durable. It’s simply the best thing I’ve bought this year!

Great now i can move my alexa to my any place! I listen my music for many hours and more and more and more!!

A good product with it I can take my echo dot into my garden/greenhouse/garage and continue to listen and use the other benefits of the Alexa system

Très bonne base recharge bien et je peux transporter mon écho dot partout avec une autonomie de 8h c'est parfait

You ladies and gentlemen are brilliant, I take my Echo out on my deck, paired with this, constantly. Don’t forget how well it keeps the Echo Dot Clock working!

Really happy with this product. Simple to use and works very well. I experienced a technical fault and the company sent me a brand new unit for free I am really pleased!

Good item, i love very much

Attaches easily to the Echo Dot and easy to carry around with D3 Battery Base firmly attached to the Echo Dot. Good battery life; lots of energy left after playing music at medium volume for 2 hours or so. Overnight, with Echo attached to the D3 and with the D3 disconnected from the mains adaptor, the D3 only went from 4 lights down to 2 so the claimed battery life looks accurate. An essential accessory for the Echo Dot.

Received in good time. Ordered WHITE specifically and received BLACK. Sent email and was offered a 15% discount on my next purchase from their store. Apreciated but does not solve my color issue. The unit is as described, will see in few days if it will supply power for 6-8 hours as advertised.

great device. able to use it around the office

I bought this battery pack for my Echo Dot so that I could use it as a portable Bluetooth speaker with my phone. Works awesome! Powers the Dot for a long time. Highly recommend. Shipping was super fast.

I love that you can take it anywhere!!

Works GREAT! Plug it in and let it charge, then grab it to listen to music anytime I'm by the pool. Have used it as a medium volume for 8 hrs and still had battery left. Allows me to take my Alexa anywhere. Great product - design is well done, solid and looks like it was a part of the Alexa product from the get go. well done

it is a perfect add on for Alexa! it should be included in every Alexa!

Great little gadget. Nice fit and enough battery power for hours of music playback.

Pretty cool

I love this thing! My husband doesn't want Alexa in the bathroom, so I just bring this in with me so I can rock out while I shower!

The product works flawlessly, Battery life is really good.

Very good, work perfectly and has a great quality.

Perfect everything good for the moment

I just do not give 5 stars for coming with the seal open, but as apparently is all OK, then will assess positively. Surprisingly in times pandemia, led 28 days to arrive, am impressed with the office.

Cool product, works as expected and came here with 3 points, mean safe battery charge in stand-by

the good is 100% as announced; good quality. Now I'm testing the battery life - I'll be back with the feedback about it soon. I bought it from Spain stock and the it dispatch was dispatched on the last day of the deadline. I contacted the seller, who was quick to answer me. After dispatched it arrived few days later. I like it

Absolutely amazing and it came in less than 5 days .

All perfect and fast shipping within the deadline the seller says, well packed and works great, thank you very much

Perfect. I get there really fast, it fits perfectly and it's amazing, to take him to another room, terrace or garden, or places where you don't have a plug or are busy

Very good as the seller says

Sending and receiving fast!! Autonomous according to the description... Remains to know the life? I am satisfied and I recommend

The product is the one shown. I have come very well packaged through Amazon. The order was placed on 11/04/2020 and 24/04/2020 has arrived. Very happy

Received on the date indicated! As in the photo very well pack identical to the photo, very satisfied more than to test

Very good worth the wait, work perfectly. Now will test the autonomy, but the principle Eh good.

Excellent service. Product as described. Can recommend this seller! Top grade seller. ✅✅✅

Great quality, working perfectly!

Great seller, fast shipping great product very beautiful and functional works perfectly