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🔋 Power your calls, power your day—never miss a moment!
The BK-40AAABU 1.2V 400mAh NiMH rechargeable battery pack delivers consistent, long-lasting power specifically engineered for Panasonic cordless phones. Featuring eco-friendly materials and a high-capacity design, this trusted Cerepros product ensures reliable performance and compatibility, making it an essential upgrade for professionals who demand uninterrupted communication.
| ASIN | B087HQM8L5 |
| Antenna Location | Phone |
| Battery Capacity | 400 milliamp_hours |
| Battery Cell Composition | NiMH |
| Battery Cell Type | NiMH |
| Battery Weight | 1 ounces |
| Best Sellers Rank | #71 in Cordless Telephone Batteries |
| Brand | Cerepros |
| Compatible Phone Models | BK-40AAABU |
| Customer Reviews | 4.7 out of 5 stars 291 Reviews |
| Item Dimensions | 1 x 1 x 3 inches |
| Item Weight | 0.02 kg |
| Manufacturer | Cerepros |
| Model Number | yyy |
| Number of Batteries | 2 AAA batteries required. (included) |
| Recommended Uses For Product | Phone |
| Reusability | Rechargeable |
| UPC | 680599204999 |
| Unit Count | 1 Count |
| Voltage | 1.2 volts |
D**.
Batteries
Perfect !
A**R
BATTERY PACK PANASONIC CORDLESS PHONE
JUST WHAT I NEEDED.
N**Y
Works well.
Product arrived on time per the estimated delivery, Phone is working again once the batteries were installed!
P**E
Difficult to insert.
Difficult to insert.
W**S
it works nicely
they work well
F**E
Did not work for my needs
I have no reason to believe that these batteries are not good. I purchased for my landline phone as it stopped working and I presumed it was the batteries. These new batteries, exactly what was in the phone originally, did not correct the issue. Simply because the phone is dead after 9 years. Just bought a new landline phone onAmazon.
S**R
Worked!
Did the job! Panasonic phone works again! YAY!
A**Y
What I needed when I couldn’t find it
I bought this for my gramma’s home phone because I literally couldn’t find any phone batteries in stores anymore without going to an out of the way to a battery store. I hesitated to buy this because the old battery in hers were connected together but this worked perfectly.
Trustpilot
1 week ago
1 month ago