--- product_id: 46893930 title: "Fremo Evo Plus Battery Base for Amazon Echo Dot 2nd Generation (Black)" brand: "fremo" price: "R$507" currency: BRL in_stock: true reviews_count: 8 category: "Fremo" url: https://www.desertcart.com.br/products/46893930-fremo-evo-plus-battery-base-for-amazon-echo-dot-2nd store_origin: BR region: Brazil --- # Intelligent battery management 5200mAh high-capacity battery Magnetic secure attachment Fremo Evo Plus Battery Base for Amazon Echo Dot 2nd Generation (Black) **Brand:** fremo **Price:** R$507 **Availability:** ✅ In Stock ## Summary > 🔋 Cut the cord, keep the vibe alive! ## Quick Answers - **What is this?** Fremo Evo Plus Battery Base for Amazon Echo Dot 2nd Generation (Black) by fremo - **How much does it cost?** R$507 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/46893930-fremo-evo-plus-battery-base-for-amazon-echo-dot-2nd) ## Best For - fremo enthusiasts ## Why This Product - Trusted fremo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Charging:** Charge with your original Echo Dot cable while protecting battery health. - • **Power That Lasts:** 5200mAh battery delivers 6+ hours of uninterrupted sound freedom. - • **Seamless Control:** One-touch 3-second press to power on/off—simplicity meets style. - • **Unleash Your Echo Dot:** Magnetically attaches for effortless mobility—no plugs, no limits. - • **Portable Party Essential:** Move your Echo Dot from room to patio without missing a beat. ## Overview The Fremo Evo Plus Battery Base transforms your Echo Dot 2nd Gen into a truly portable smart speaker with a powerful 5200mAh battery, magnetic secure attachment, and intelligent battery management system—enabling over 6 hours of wireless use while maintaining safe charging with your original power cable. ## Description The creators of EVO proudly introduce EVO PLUS. The echo dot continues to evolve at a fantastic pace; however, the one limitation is that it requires you to be tethered to wherever you decide to plug in the device. Nothing kills the joy of having a wonderful device more than feeling like it is leashed to an electrical outlet. That is where EVO PLUS comes in. EVO PLUS allows you to move you echo dot to other areas with ease. Imagine for the next social gathering at your home, being able to move from the living room to the dining room, and then the Patio, without interrupting the music playing. OR simply being able to bring your echo dot from your bedroom to your kitchen, without interrupting your daily flash briefing. Owners know that the echo dot adds a level of convenience to your life, and EVO PLUS brings that convenience to a whole other level. Review: Super handy. - Love this battery base. I have an exercise bike in the garage and I like listening to music. This is great - no need for plugs. I can move it around the house and outside on the patio without worrying about needing a plug nearby. Charge lasts for at least 10 uses. Easy to charge and easy to set up. Glad I finally found it. Review: Good when it worked... - Defective in less than 2 months. Since the return policy is 30 days, I'm stuck with what appears to be a hockey puck or a paperweight. On a good side, it was very well designed. The battery lasted as mentioned in the product detail, pricing was palatable, and it was a great product when it was working. For whatever reason, this product just stopped working without any dramatic event. I would like to give this product 5 stars, but due to its malfunction in such a short time, I am reconsidering my opinion on the quality of this product. It was good while it lasted. UPDATE: We found out the problem was a bad connector and once I repaired that, it has been working great again ever since! Star rating updated. ## Features - Easily and securely attaches to echo dot by a magnet with no interference. Easy to separate. - 5200Mah top tier Cell enables your echo dot to continuously function for more than 6 hours without being plugged in. - Press and hold for 3 seconds to power on or power off. - Intelligent battery management system allows the user to leave the power cable plugged in without damaging the battery. - Recharges using the echo dot power cable. Please use the original plug and cable that came with the echo dot. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071XH7BV1 | | Batteries | 2 Lithium Ion batteries required. (included) | | Date First Available | June 21, 2017 | | Item model number | evoplusblack | | Manufacturer | Dummy NIS Form | | Product Dimensions | 3.14 x 3.14 x 1.37 inches; 6.4 ounces | ## Images ![Fremo Evo Plus Battery Base for Amazon Echo Dot 2nd Generation (Black) - Image 1](https://m.media-amazon.com/images/I/510tjEkQqXL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is the charging connector available for separate purchase? unfortunately my baby daughter knocked down our echo dot and fremo battery base! thanks.** A: Where can I buy the charging connector? **Q: What's the difference between this and the original one? I don't see the heat makes this model the "plus" anywhere.** A: The Evo Plus is the 2nd generation design. They both perform the essentially same function but the Plus design incorporates customer requests including on/off capability and a color matching light ring. Lastly, the EVO Plus was quality qualified by Amazon, ensuring a high quality product for their Echo Dot users **Q: Where can I get an extra usb connector for my Fremo Evo?** A: Has anyone found out where we can buy an extra connector? Mine just broke today. **Q: My echo doesn’t work when connected to the battery** A: I am not sure why these battery attachments don’t work reliabily. I have had to connect and disconnect on occasion. It always works eventually. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super handy. *by L***Y on January 4, 2026* Love this battery base. I have an exercise bike in the garage and I like listening to music. This is great - no need for plugs. I can move it around the house and outside on the patio without worrying about needing a plug nearby. Charge lasts for at least 10 uses. Easy to charge and easy to set up. Glad I finally found it. ### ⭐⭐⭐⭐⭐ Good when it worked... *by L***M on November 29, 2017* Defective in less than 2 months. Since the return policy is 30 days, I'm stuck with what appears to be a hockey puck or a paperweight. On a good side, it was very well designed. The battery lasted as mentioned in the product detail, pricing was palatable, and it was a great product when it was working. For whatever reason, this product just stopped working without any dramatic event. I would like to give this product 5 stars, but due to its malfunction in such a short time, I am reconsidering my opinion on the quality of this product. It was good while it lasted. UPDATE: We found out the problem was a bad connector and once I repaired that, it has been working great again ever since! Star rating updated. ### ⭐⭐⭐⭐⭐ If you have an older DOT you need it *by R***K on December 28, 2025* This gives my older Echo Dots some much needed new life. Now I can simply take the Dot straight out of the kitchen and onto the patio or to the garage to listen to my tunes or podcasts without needing to find an outlet to plug into. I highly recommend this for folks that still have the old Dot. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/46893930-fremo-evo-plus-battery-base-for-amazon-echo-dot-2nd](https://www.desertcart.com.br/products/46893930-fremo-evo-plus-battery-base-for-amazon-echo-dot-2nd) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-05-20*