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🔋 Power up your cleaning game—don’t let a dead battery slow your hustle!
The Keenstone 14.4V 3200mAh Replacement Battery is a premium lithium-ion power source designed for multiple eufy RoboVac and Ecovacs Deebot models. It offers up to 180 minutes of runtime per charge, supports over 500 recharge cycles with minimal capacity loss, and includes built-in safety features to protect your device. Easy to install with included tools, this battery revitalizes your robot vacuum’s performance, ensuring efficient, uninterrupted cleaning.





| ASIN | B07RZJ77CQ |
| Amperage | 3200 Milliamps |
| Antenna Location | Vacuum Cleaner |
| Battery Capacity | 3200 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 189 Grams |
| Best Sellers Rank | #34,964 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #9 in Vacuum Replacement Batteries |
| Brand | Keenstone |
| Built-In Media | 1 x 3200mAh 14.4V Rechargeable Replacement Battery, 1 x Brush, 1 x Screwdriver |
| Compatible Phone Models | eufy RoboVac 11 11C 11S Plus 11S MAX 12 15C 15C MAX 15T 25C 30C G10 Hybrid G30 Edge R500 R450 & Ecovacs Deebot N79 N79S N95 DN622 661 |
| Customer Reviews | 4.5 4.5 out of 5 stars (7,550) |
| Item Dimensions | 3.15 x 1.57 x 1.57 inches |
| Item Weight | 0.7 Ounces |
| Manufacturer | Keenstone |
| Model Name | D54 |
| Model Number | D54 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| UPC | 697691197500 |
| Unit Count | 1.0 Count |
| Voltage | 14.4 Volts |
| Warranty Description | 1 Year Manufacturer |
M**S
Easy to replace and works great!
This was the perfect replacement battery. Now my Eufy has tons of life! I was under the impression that the battery could not be replaced. I was wrong! It was easy to do and so much cheaper than a new vacuum clraner!
A**R
Updated review- works great
Updated 5/27- user error, the battery works just fine for the eufy 30c. The power cord in my box for the vaccum was the wrong volts for the battery. Since this has been corrected the battery holds a long charge and works great. Highly Recommend. Original: I bought this battery as a replacement for my 30c. I even reset it with eufy customer service to accept the new battery. Every morning after it charges the app starts and it undoes and then has to restock saying the battery is dead. I have checked it not my docking station or connecting points . It’s possible I got a bad battery batch but dang I just wanna charge it and let it do its thing. Bummmed it isn’t charging to even use it.
A**T
FIXED MY EUFY VACUUMED ISSUE
My robot vacuum wouldn’t charge and after googling, I found out it could be the battery so I took a chance and bought this and WALAHHHH it works again 😌
S**P
Working fine so far.
Nothing extraordinary. Works as expected.
R**H
Brought New Life Back to My 30C
My Eufy 30C was showing the signs of its battery not holding a charge and this brought it back to life. Mine is pretty old, and pretty dumb (by today’s standards), but still gets the job done in my apartment so I wanted to give it a new lease on life before I needed to upgrade. This was relatively inexpensive and easy to install. I have no illusions that it may only last a couple years and I’m ok with that. Have no complaints so far. Recycle your old batteries, don’t throw them in the trash!
C**D
Cleaning again
Perfect ,my robot vacuum is back in service
M**E
Great purchase
Brought my eufy back to life holding charge just fine.
A**R
Doesn’t work with my eufy 11s max
My vaccum only runs on low power mode with this battery, even with a full charge. For whatever reason it’s not compatible with my eufy 11s max. This product is trash for me. All I had to do was hard reset my vaccum with the original battery to fix the battery issue I had.
C**S
Batterie achetée pour remplacer celle de mon aspirateur robot deenkee dk600. Correspond tout à fait à l'original et mon robot fait à nouveau des cycles complets. Ouf, j'avais peur d'avoir à changer de robot !!!!
D**Z
I needed a new battery for my iRobit. This gas not been easy to find until I found this! It fits perfect and works perfectly. It lasts long enough to clean my whole main floor!
A**A
Ho acquistato la batteria Keenstone da 2600mAh come sostituzione per il mio robot Eufy RoboVac 11S, e dopo diverse settimane di utilizzo posso dire che è stata una scelta azzeccata. ### 🔋 Prestazioni e durata - La capacità da 2600mAh garantisce una buona autonomia, paragonabile se non superiore alla batteria originale. - Il robot riesce a completare un ciclo di pulizia completo senza interruzioni, anche su superfici miste come parquet e tappeti. - La potenza resta costante fino alla fine del ciclo, senza cali evidenti. ### 🔌 Compatibilità - Perfettamente compatibile con i modelli indicati: Eufy RoboVac 11S/11/15C/15T/30/35C, IKOHS Netbot S14/S15, Deebot N79S/DN622, CONGA Excellence 990/1090, LEFANT M520. - L’installazione è semplice e non richiede strumenti particolari: basta rimuovere la vecchia batteria e inserire la nuova. ### 🔧 Qualità costruttiva - La batteria è ben assemblata, con materiali solidi e connettori robusti. - Non si surriscalda durante la ricarica o l’uso, segno di una buona gestione termica. ### ✅ Pro - Ottimo rapporto qualità/prezzo. - Ricarica stabile e veloce. - Estende la vita utile del robot senza dover acquistare un nuovo dispositivo. ### ❌ Contro - Non include istruzioni dettagliate, ma l’installazione è intuitiva. - Alcuni modelli potrebbero richiedere un primo ciclo di ricarica completo per ottimizzare le prestazioni. --- 💬 **Conclusione** La Keenstone 2600mAh è una batteria affidabile e performante, ideale per chi cerca una soluzione economica ma efficace per ridare vita al proprio robot aspirapolvere. Consigliata per chi vuole evitare costi eccessivi senza rinunciare alla qualità.
N**E
Très bien
A**R
Remplacer batterie pour Eufy 11S. Tout fonctionne bien
Trustpilot
1 month ago
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