

🔋 Recharge your cleaning game — don’t let a dead battery slow you down!
The MULS 3350mAh Battery Replacement is a high-capacity, 14.4V lithium-ion battery designed specifically for Eufy RoboVac LR30, L35, LR20 Hybrid+, and L35+ models. Engineered with premium materials and certified safety standards (CE, FCC, RoHS), it ensures reliable, long-lasting power with built-in protections against short circuits, overheating, and overcharging. Easy to install and backed by a 30-day return policy plus a 12-month warranty, this battery brings your RoboVac back to life with confidence and convenience.



| ASIN | B0CWTM691M |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #1,175,819 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,403 in Vacuum Replacement Batteries |
| Customer Reviews | 4.6 4.6 out of 5 stars (20) |
| Date First Available | February 26, 2024 |
| Item Weight | 7.8 ounces |
| Item model number | CMICR18650F9M-4S1P T2996011 |
| Manufacturer | Dongguan jiataiyuan electronics Co., Ltd |
| Package Dimensions | 3.11 x 2.44 x 2.32 inches |
M**S
Brought my vL35+ vacuum back to life
My poor vacuum had died in the middle of vacuuming and would not charge. I tried everything from deep cleaning it, cleaning the charging contacts, cleaning the docking station, emptying everything, and manually placing it slowly on the charger. Nothing would make a difference, it would just flash quickly and never take a charge. After installing this battery (which was extremely easy) i was able to turn on my vacuum, it automatically reconnected to wifi, and worked as it did on day one. It holds a charge perfectly and charges without issue
T**.
Works as expected
Worked great in my Eufy L35 Hybrid. Powered right up, charges well, no issues with it dying. Exact same setup as the original so pretty easy to install. Glad to have my Eufy working again!
N**A
Works as should.
Battery worked. Easy install and replacement. Been a couple of months and haven't had any issues. Not much else to say.
W**.
Works for Eufy Robovac L35 Hybrid+
Works for Eufy Robovac L35 Hybrid+. Plugged into the vacuum and it turned on and can finally charge. Works well and can get for your L35 Hybrid+
T**E
Great battery for great price.
Perfect replacement for my Eufy L35 Hybrid+. Easy to install. Shipping and packaging was great. Good value for the money. Will update how the battery life holds up.
C**C
Doesn’t last
Lasted a few months and won’t charge anymore. I really didn’t want to keep replacing the battery seeing that the original had lasted for almost 3 years
V**T
Works in my Eufy robo-vac
My Eufy Hybrid L35+ needed a replacement battery, & this one got it going again.
م**د
ماشاءالله تبارك الله ركبته واشتغلت المكنسه شكرا لكم على توفير المنتجات
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