BT183342/BT283342 2.4V 800mAh Ni-MH Battery Pack, Compatible with AT&T VTech Cordless Phone Batteries BT166342/BT266342 BT162342/BT262342 CS6709 CS6609 CS6509 CS6409 EL52100 EL50003 (Pack 2)

The batteries stopped working after hardly 4 months.

Brought our old phone back to life again with an extra battery for if and when this one expires. Easy installation and still going strong months later. Was cheaper than buying new phone with answering functions.

Worked fine , initially thought of replacing whole old phone. But replacing battery with this worked and saved me a lot. It did not come with full charge. We need to charge.

Excelente

I purchased the BT183342/BT283342 2.4V 800mAh Ni-MH Battery Pack as a replacement for my Cox cordless phone, and it works perfectly. The installation was simple—just unplugged the old battery and connected this one without any issues. After a full charge, the battery holds power well, providing long talk time and standby life similar to the original. My phone now lasts for days without needing a recharge, and I haven’t experienced any drops in performance. If you’re looking for an affordable and reliable replacement for your Cox or VTech cordless phone, this is a great option. Highly recommend!