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๐ Power your conversations, recharge your lifestyle!
The RocketBus 4 BK-40AAABU rechargeable battery pack delivers 1.2 volts and 400mAh capacity using eco-friendly Ni-MH technology. Designed specifically for Panasonic cordless phone models like KX-TGD220N series, these compact batteries come in a 4-pack with a 1-year warranty, ensuring reliable, long-lasting power for your home or office phone system.





| ASIN | B0CW4JMHHB |
| Amperage | 400 milliamps |
| Antenna Location | Phone |
| Battery Capacity | 400 milliamp_hours |
| Battery Cell Type | NiMH |
| Best Sellers Rank | #26 in Cordless Telephone Batteries |
| Brand | RocketBus |
| Compatible Phone Models | KX-TGD220N, KX-TGD22N, KX-TGD223N, KX-TGD224N, KX-TGD225N, KX-TGE273S, KX-TGE274S, KX-TGE275S |
| Customer Reviews | 4.5 4.5 out of 5 stars (358) |
| Item Dimensions | 1 x 1 x 2 inches |
| Manufacturer | RocketBus |
| Model Name | BK-40AAABU |
| Model Number | BK-40AAABU |
| Number of Batteries | 4 AAA batteries required. (included) |
| Reusability | Rechargeable |
| UPC | 680063060908 |
| Unit Count | 4 Count |
| Voltage | 1.2 volts |
| Warranty Description | 1 Year Warranty |
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