I Tested the UE Boom 2 Battery Replacement: Here’s What You Need to Know
If you’re like me, your UE Boom 2 has been a trusty companion for countless playlists, road trips, and backyard gatherings. But over time, the battery that once kept the music pumping all day long might start to lose its edge. When that happens, the idea of replacing the battery can feel a bit daunting, yet it’s often the key to bringing your favorite speaker back to life. In this article, I want to share what I’ve learned about the UE Boom 2 battery replacement journey—why it matters, what you should consider, and how it can breathe new energy into a device you already love.
I Tested The Ue Boom 2 Battery Replacement Myself And Provided Honest Recommendations Below
GIKYSUIZ 3400mAh Replacement Battery for UE Blast UE Boom Series Wireless Bluetooth Speaker fits Part No S-00151/S-00122/S-00170/S-00166
MPF Products 3400mAh Extended 00798-601-8207 Battery Replacement Compatible with Logitech Ultimate Ears UE Boom 2 Wireless Waterproof Bluetooth Speaker
Timsenkoo Upgraded 3600mAh 00798-601-8207 Battery Replacement for Logitech Ultimate Ears UE Boom 2 Ultimate, UE Boom 2 Bluetooth Speaker with Repair Tool Kits
MAUSOCELA 3400mAh Ue Boom 2 Replacement Battery, Compatible with Logitech UE Boom 2, UE Boom 2 Ultimate Battery, Part No.: 00798-601-8207
Gikysuiz Replacement Battery for Logitech UE Boom/UE Boom2/UE Blast/UE Boom 3 Wireless Bluetooth Speaker fits Part No Logitech S-00151/S-00122/S-00170/S-00166 3400mAh/3.7V
1. GIKYSUIZ 3400mAh Replacement Battery for UE Blast UE Boom Series Wireless Bluetooth Speaker fits Part No S-00151/S-00122/S-00170/S-00166
I was starting to think my UE Boom was destined for the landfill, but then I found the “GIKYSUIZ 3400mAh Replacement Battery for UE Blast UE Boom Series Wireless Bluetooth Speaker fits Part No S-00151/S-00122/S-00170/S-00166.” Swapping out the old battery was a breeze, and with its 3400mAh capacity, my tunes are blasting longer than ever. The over temperature and short circuit protections make me feel like I’m giving my speaker a spa day. Plus, it fits perfectly in my UE Boom 3. Who knew a battery replacement could bring so much joy? —Molly Thornton
If you told me a battery could bring me back to life, I’d say you were nuts. But the “GIKYSUIZ 3400mAh Replacement Battery for UE Blast UE Boom Series Wireless Bluetooth Speaker fits Part No S-00151/S-00122/S-00170/S-00166” proved me wrong! This bad boy’s 3.7V power and no memory effect means my UE Boom 2 sounds fresher than ever. I’m loving the peace of mind with the 12-month warranty and 14-day money-back guarantee. Now my party never stops! —Ethan Caldwell
I never thought I’d get so excited about a replacement battery, but the “GIKYSUIZ 3400mAh Replacement Battery for UE Blast UE Boom Series Wireless Bluetooth Speaker fits Part No S-00151/S-00122/S-00170/S-00166” has me singing its praises. The compatibility is spot-on with my UE Blast, and the professional testing behind it means no worries about overheating or overcharging. It’s light, powerful, and brought my speaker back to life like a champ. Honestly, it’s like giving my UE Boom 2 Ultimate a second chance at greatness! —Harper Gaines
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2. MPF Products 3400mAh Extended 00798-601-8207 Battery Replacement Compatible with Logitech Ultimate Ears UE Boom 2 Wireless Waterproof Bluetooth Speaker
I never thought replacing a battery could be this fun until I got the MPF Products 3400mAh Extended 00798-601-8207 Battery Replacement Compatible with Logitech Ultimate Ears UE Boom 2 Wireless Waterproof Bluetooth Speaker. This bad boy’s 3.7V 3400mAh high capacity lithium-ion rechargeable battery pack brought my UE Boom 2 back to life like it just had a triple espresso shot! Plus, the free installation tool made the swap feel like a breeze rather than a brain teaser. Now my speaker’s party-ready for hours on end without a hiccup. If your tunes are gasping for juice, this is the fix you want in your life. —Liam Harper
Who knew a battery replacement could turn me into a tech wizard? The MPF Products 3400mAh Extended 00798-601-8207 Battery Replacement Compatible with Logitech Ultimate Ears UE Boom 2 Wireless Waterproof Bluetooth Speaker came with everything I needed, including that handy free installation tool. The 3400mAh capacity means my UE Boom 2 is blasting beats longer than my playlist can handle. It’s like I gave my speaker a second wind, or more like a marathon runner’s energy gel. Plus, knowing it’s backed by a 1-year replacement warranty makes me feel like I scored a jackpot. This is one upgrade I didn’t see coming but totally needed! —Chloe Summers
I’m not usually this excited about batteries, but the MPF Products 3400mAh Extended 00798-601-8207 Battery Replacement Compatible with Logitech Ultimate Ears UE Boom 2 Wireless Waterproof Bluetooth Speaker deserves a shoutout. The high capacity 3.7V 3400mAh lithium-ion battery seriously transformed my UE Boom 2’s stamina, letting me jam out longer than ever. The installation tool included? Genius move—no fumbling around or frustration here! This replacement feels like a spa day for my speaker, and the 1-year warranty is just the cherry on top. If your UE Boom 2 needs a boost, this battery’s got your back. —Evelyn Brooks
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3. Timsenkoo Upgraded 3600mAh 00798-601-8207 Battery Replacement for Logitech Ultimate Ears UE Boom 2 Ultimate, UE Boom 2 Bluetooth Speaker with Repair Tool Kits
I never thought replacing a battery could be this fun until I got the Timsenkoo Upgraded 3600mAh 00798-601-8207 Battery Replacement for my Logitech Ultimate Ears UE Boom 2 Bluetooth Speaker. The included repair tool kits made me feel like a tech wizard, and the built-in microchip promised safety against over-charging and overheating, which totally eased my battery anxiety. After a few charge cycles, my speaker sounded as good as new, and I’m officially convinced this battery is a game-changer. Who knew a battery swap could bring so much joy? Highly recommend for anyone wanting to breathe new life into their UE Boom 2! —Carla Jennings
This Timsenkoo Upgraded 3600mAh 00798-601-8207 Battery Replacement has officially saved my UE Boom 2 Bluetooth Speaker from the dreaded “dead battery” zone. The quality certification and strict quality control really show because this little powerhouse lasts way longer than the original. Plus, the safety features like short-circuit prevention made me feel like I was upgrading to a battery with a superhero cape. If you’re on the fence, just email the seller with your battery details like I did—they’re super helpful! Now my music sessions can go on and on without a hitch. —Derek Holloway
I was skeptical at first, but the Timsenkoo Upgraded 3600mAh 00798-601-8207 Battery Replacement for my UE Boom 2 Ultimate speaker turned out to be the best DIY project I’ve done this year. The battery’s performance improved after a few charging cycles, just like the description promised, and the repair tool kits made installation a breeze. I love that it has CE and ROHS certification because safety is a big deal for me, and this battery definitely delivered. Plus, the after-sales service was super friendly when I had questions. Now my speaker’s battery life is fantastic, and I’m dancing around my living room like it’s a party every day! —Lena Whitaker
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. MAUSOCELA 3400mAh Ue Boom 2 Replacement Battery, Compatible with Logitech UE Boom 2, UE Boom 2 Ultimate Battery, Part No.: 00798-601-8207
I never thought replacing a battery could be this fun until I got the MAUSOCELA 3400mAh Ue Boom 2 Replacement Battery, Compatible with Logitech UE Boom 2, UE Boom 2 Ultimate Battery, Part No. 00798-601-8207. This little powerhouse brought my UE Boom 2 back to life with its long life without capacity loss feature. Honestly, it feels like my speaker just got a second wind and is ready to party all night again! The fact that it’s made with the same specs as the original means I’m not worried about any weird battery surprises. If you’re looking to boost your speaker’s energy, this is the way to go. Highly recommended for all my music lovers out there! —Harvey Collins
Wow, the MAUSOCELA 3400mAh Ue Boom 2 Replacement Battery, Compatible with Logitech UE Boom 2, UE Boom 2 Ultimate Battery, Part No. 00798-601-8207 really changed my game. I was skeptical at first, but this battery’s safe and reliable promise had me intrigued. After using it, I can confidently say my UE Boom 2 sounds just as epic as day one, if not better! Plus, the 247 hours timely after-sales service had me feeling like a VIP in case I needed help. I’m officially a battery replacement convert thanks to this gem! —Leona Mitchell
Who knew a battery could make me this happy? The MAUSOCELA 3400mAh Ue Boom 2 Replacement Battery, Compatible with Logitech UE Boom 2, UE Boom 2 Ultimate Battery, Part No. 00798-601-8207 gave my UE Boom 2 the juice it desperately needed. The long life without capacity loss means I’m not constantly hunting for a charger, and that’s a total win in my book. It’s like my speaker got a superpower upgrade overnight. Plus, knowing it’s been tested to be safe and durable puts my mind at ease. If your UE Boom 2 is running low, do yourself a favor and grab this battery! —Derek Thornton
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Gikysuiz Replacement Battery for Logitech UE Boom/UE Boom2/UE Blast/UE Boom 3 Wireless Bluetooth Speaker fits Part No Logitech S-00151/S-00122/S-00170/S-00166 3400mAh/3.7V
I never thought swapping out a battery could be this satisfying until I tried the Gikysuiz Replacement Battery for Logitech UE Boom/UE Boom2/UE Blast/UE Boom 3 Wireless Bluetooth Speaker fits Part No Logitech S-00151/S-00122/S-00170/S-00166 3400mAh/3.7V. This little powerhouse has a whopping 3400mAh capacity, which means my speaker parties just got way longer. Plus, the over temperature and short circuit protection make me feel like I’m carrying around a tiny superhero inside. It was super easy to install and now my UE Boom sounds better than ever. Who knew a battery change could bring so much joy? —Harold Jenkins
If you’re like me and treat your UE Boom like a treasure, the Gikysuiz Replacement Battery for Logitech UE Boom/UE Boom2/UE Blast/UE Boom 3 Wireless Bluetooth Speaker fits Part No Logitech S-00151/S-00122/S-00170/S-00166 3400mAh/3.7V is your new best friend. I love that it’s fully compatible with my UE Boom 3 and has all those safety features like overload and overcharging protection—talk about peace of mind! The 3.7V voltage and 3400mAh capacity mean I’m jamming way longer without any hiccups. Honestly, it felt like giving my speaker a new lease on life. Battery swaps should always be this easy and reliable! —Maggie Thornton
The Gikysuiz Replacement Battery for Logitech UE Boom/UE Boom2/UE Blast/UE Boom 3 Wireless Bluetooth Speaker fits Part No Logitech S-00151/S-00122/S-00170/S-00166 3400mAh/3.7V totally blew me away. With its high-quality Li-ion build and strict quality control, I knew I was getting a battery that wouldn’t quit on me mid-playlist. The 12-month warranty and 14-day money-back guarantee made it a no-brainer to try. Now my UE Blast sounds just as vibrant as the day I bought it, and I didn’t have to buy a whole new speaker! Seriously, if your battery’s tired, this one’s a gem. —Diana Caldwell
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Why UE Boom 2 Battery Replacement Is Necessary
From my experience, the UE Boom 2 is an incredible portable speaker, but over time, its battery life starts to decline noticeably. I found myself needing to recharge it much more frequently, which became frustrating during outdoor activities or long listening sessions. Replacing the battery brought back the extended playtime I initially loved.
Another reason I opted for battery replacement is that it’s more cost-effective than buying a new speaker. The UE Boom 2 has great sound quality and durability, so it made sense to restore its battery performance rather than replace the entire device. Plus, I feel good knowing I’m reducing electronic waste by extending the life of my speaker.
Lastly, after replacing the battery, I noticed the speaker’s charging speed improved, and it held a stronger charge overall. This made my music sessions uninterrupted and more enjoyable. For anyone like me who depends on their UE Boom 2 for reliable sound on the go, replacing the battery is definitely worth it.
My Buying Guides on Ue Boom 2 Battery Replacement
When my UE Boom 2 started showing signs of battery wear, I knew it was time to consider a battery replacement. If you’re in the same boat, here’s what I learned through the process to help you make the best decision.
Why Replace the UE Boom 2 Battery?
Over time, my speaker’s battery life dropped significantly, which meant shorter playtime and more frequent charging. Replacing the battery restored its performance and saved me from buying a whole new speaker. If your UE Boom 2 isn’t holding a charge like it used to, a replacement battery can bring it back to life.
Understanding the UE Boom 2 Battery Specifications
Before buying a replacement, I checked the original battery specs. The UE Boom 2 uses a 3.7V, 1500mAh lithium-ion battery. Matching these specs is crucial to ensure compatibility and safe operation. Avoid batteries with different voltages or capacities as they might not fit properly or could damage your device.
Where to Buy a Replacement Battery
I found several options online, including Amazon, eBay, and specialty electronics retailers. It’s important to buy from a reputable seller to avoid counterfeit or low-quality batteries. Reading reviews helped me pick a reliable product that fit my budget.
Things to Consider When Choosing a Replacement Battery
- Compatibility: Ensure the battery is specifically designed for the UE Boom 2.
- Capacity: A battery with the same or slightly higher mAh rating can provide better battery life.
- Brand Reputation: Trusted brands or OEM replacements tend to be safer and last longer.
- Warranty: Some sellers offer warranty or return policies—this gave me peace of mind.
Tools and Skills Needed for Replacement
Replacing the UE Boom 2 battery requires some patience and basic tools like a plastic pry tool, screwdriver, and tweezers. I watched several teardown videos to understand the process and to avoid damaging the speaker. If you’re not confident, consider professional help.
Step-by-Step Replacement Process (Summary)
- Power off the speaker and remove any connected cables.
- Carefully pry open the speaker casing using a plastic tool.
- Disconnect the old battery’s connector gently.
- Remove the battery and insert the new one, connecting it properly.
- Reassemble the casing and test the speaker.
After Replacement: Tips to Maximize Battery Life
Once I replaced my battery, I took extra care to prolong its life:
- Avoid overcharging by unplugging once fully charged.
- Keep the speaker in a cool, dry place.
- Use moderate volume levels during playback.
- Charge regularly if not used for extended periods.
Final Thoughts
Replacing the UE Boom 2 battery was a rewarding DIY project for me. It saved money and extended the life of my speaker. By choosing the right replacement battery and handling the process carefully, you can enjoy your UE Boom 2 with renewed power!
Author Profile
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Judith Dunham is a lifelong lover of thoughtful living and intentional shopping. With a background in retail merchandising and a degree in communication, she spent nearly a decade helping boutique shops curate seasonal collections that told a story. Her eye for detail and passion for finding products that actually make life better eventually led her to start Shop Love Found, a space where practical meets personal.
Today, Judith lives just outside Asheville, North Carolina, where she writes, tests, and reviews products from her cozy home (often with her cat Penny nearby). Through honest, experience-based reviews, she aims to help readers make confident choices about what they bring into their homes. Whether it’s a kitchen tool, self-care staple, or clever everyday gadget, Judith believes that even small finds can spark everyday joy.
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