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🔋 Power up your clean game—don’t let your vacuum run out before you do!
This OEM BYD replacement battery for ILIFE A4s through A9 robot vacuums features a robust 2600mAh lithium-ion cell at 14.4v/14.8v, delivering up to 100 minutes of runtime. Engineered with advanced safety certifications and a side hook connector for perfect compatibility, it ensures reliable, long-lasting performance. Easy to install and backed by a 1-year warranty with responsive support, it’s the essential upgrade to keep your smart cleaning on point.







| ASIN | B07WCC8K3V |
| Antenna Location | iLife A4s, iLife A4s Pro, iLife A7, iLife A8, iLife A9 |
| Battery Capacity | 2600 Milliampere Hour (mAh) |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 7.5 Ounces |
| Best Sellers Rank | #56,120 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #252 in Vacuum Replacement Batteries #448 in Commercial Vacuum Accessories |
| Brand | ANHO SAFE AND GOOD |
| Compatible Phone Models | Please make sure your battery CONNECTOR is the same as ours to avoid purchasing wrong product |
| Customer Reviews | 4.5 out of 5 stars 784 Reviews |
| Item Dimensions | 2.8 x 1.5 x 1.5 inches |
| Item Type Name | Double confirm the battery connector (plug) to avoid purchasing wrong product. |
| Item Weight | 7.36 ounces |
| Manufacturer | BYD |
| Model Name | Replacement Battery |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | iLife A4s, iLife A4s Pro, iLife A7, iLife A8, iLife A9 |
| Reusability | Rechargeable |
| UPC | 767571721368 |
| Unit Count | 1 Count |
| Voltage | 14.8 Volts (DC) |
| Warranty Description | Committed 24/7 response to online message. 1 year limited warranty. |
K**R
Dusty has his energy back
My vacuum could only do a room at a time and then would have to recharge. With this battery, Dusty is just like brand new. He’s got his energy back and will vacuum the whole house with no problem. I’m so glad I purchased this battery replacement. It’s holding up well and keeping its capacity without any issues. I highly recommend it.
B**U
Works as a Better Battery for High Tech Automatic Pet Door
For those of you that have the High Tech Automatic Pet door, this battery will work instead of the the battery they sell. I have been trying to replace all lead acid batteries for things in my house with better options and did not want to purchase a lead acid battery for my dog door. I have it hooked up to the mains power, but wanted the battery in the even of a power outage. This batter works as a replacement and offers double the capacity as a bonus. It fits in the little cubby on the door too. The only caveat is you will need to clip off the connector it comes with and replace it with some crimp on spade connectors to fit in the little slots in the door. The positive terminal is the on closest to outside on the dog door on the type I have, but you might want to measure yours with a multimeter first to be safe.
M**W
Vacuum Battery
Edited to increase the stars! For the first few weeks, this battery worked great! Now after just over 2 months, it turns on the off immediately. I have cleaned the the vacuum contacts, filters, etc. and nothing. I was contacted by the seller, & they replaced the battery, even though it was past return date. I think I got a bad one at first, because the new one is very powerful. I will buy again from this seller!
B**6
Good battery, if you get a good one.
Was a good battery. The 1st latest 3 years, the 2nd one, less then a year. I just bought another, it was packaged better so I will see if the 2nd one was just bad or used.
J**J
perfect fit!
This appeared to be the best battery for my iLife A4s. Ordered it; easy to install, fits perfectly and has restored a long run time to my vacuum!
D**S
Working
Working as needed thank you
F**P
LELGO A TIEMPO Y BIEN
MUY BUENA
C**L
Batteries are old, weak, barely work.
I bought one. It only charged and ran the robot for 5 minutes. I returned it and got a replacement and the replacement lasted only about 12 or 15 minutes before it died. Unfortunately I got two very old stock batteries. Batteries sitting in a warehouse for 5 years will be dead on arrival.
M**L
Increible
Le volví a dar vida a mi robot trapeado ilife, una maravilla porque ahora volvió a funcionar como cuando era nuevo.
M**N
Bon
Mon robot fonctionne comme une neuve.
R**N
revived my robo cleaner!
great price and quality.
A**N
Robot battery
Works great
Trustpilot
3 weeks ago
3 weeks ago