3d printing machine EB BR720ABE Replacement Battery: 250 mAh capacity
Available Options
Got a Samsung Gear S2 Classic (models SM R720 or SM R732) that's always running out of juice? This 250 mAh replacement battery is your watch's new best friend. It's like giving your smartwatch a second wind—no more midday power naps for your gadget.
Here's the scoop: it's a perfect match for the original (so no weird compatibility issues), keeps things ticking just like new, and you won't need a degree in engineering to swap it out. Seriously, if you can handle a screwdriver, you're golden. Plus, who doesn't love a good DIY project that actually works?
- Compatible with Samsung Gear S2 Classic
- Easy installation
- 250 mAh capacity
General specs
- Brand: 3d printing machine
- Model: EB BR720ABE
- Seller: Joom
- Capacity: 250 mAh
- Compatibility: Samsung Gear S2 Classic SM R720, Samsung Gear S2 Classic SM R732
- Type: Lithium-ion
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Russia
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
3d printing machine EB BR720ABE 250 mAh capacity
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Samsung EB-BR800ABU, EB-BR810ABU, EB-BR170ABU Compatible with Samsung Gear S4
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Rechargeable Battery for Smartwatches High capacity 380 mAh
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Sombrero 400909-40mAh Long-lasting power
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Lithium Polymer Battery 3.7V power output
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Samsung S3 Frontier LTE SM-R765A
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| Brand | 3d printing machine | Samsung | CLOUD Phone Acc | Sombrero | Quhgahfa | Samsung |
| Model | EB BR720ABE | EB-BR800ABU, EB-BR810ABU, EB-BR170ABU | 400909-40mAh | S3 Frontier LTE SM-R765A | ||
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| Rating |
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| Price | $11.65 | $19.91 | $9.82 | $7.49 | $4.90 | $27.27 |
| Seller | Joom | Joom | Joom | Joom | Joom | Sunsky |
| Update | August 29, 2025 | August 8, 2025 | August 18, 2025 | August 27, 2025 | August 20, 2025 | August 31, 2025 |
| Capacity | 250 mAh | 427mAh | 380 mAh | 400909-40mAh | ||
| Compatibility | Samsung Gear S2 Classic SM R720, Samsung Gear S2 Classic SM R732 | Samsung Gear S4 SM-R800, SM-R810, SM-R805, SM-R815 | A1, DZ09, RYX-NX9, KSW-S6 | Smartwatches | Smartwatches, Bluetooth headsets | Samsung Galaxy Gear S3 Frontier LTE SM-R765A |
Replacement Battery
Daniel G.
Kitchener, ON
June 1, 2025
i had an issue with my watch running out of power too quickly, so i looked for a replacement battery. this one seemed like just what i needed, and delivery was quick. installing it was straightforward—no engineering degree required, as they said. it works fine and keeps the watch going, but honestly, it doesn't feel like a massive upgrade. as it seemed to me, it's decent for the price, but not exceptional. my takeaway is that it's a solid fix if you're in a pinch, but don't expect miracles.
- Pros: the battery was a perfect match for my watch, just as described, and it was quite easy to install with basic tools, giving it a new lease on life without any fuss.
- Cons: the capacity didn't seem to last as long as I'd hoped; it still needs charging more often than expected, and the performance improvement was only moderate, not a huge leap forward.