Kastar3-Pack BT183342 / BT283342 Battery Replacement for Vtech CS6114 CS6114-2 CS6114-11 CS6124 CS6124-2 CS6124-21 CS6199-42 CS6309 CS6319 CS6319-2 CS6319-3 CS6319-5 CS6328 CS6329 CS6329-2

Replacing batteries is easier than changing a light bulb. In and out in under a minute.

The battery pack in my cordless phone was probably ten years old and starting to decline. It was only rated at 400mAh, while these are rated at 1000, so I expected some extra battery life. But it's about the same as before.They work though, and that's the main thing.They fit fine too.Kastar is a Chinese-owned brand doing business from the US. The batteries are made in China.

Watch batteries. Had several watches lacking batteries. These worked perfectly.

Usually the batteries for these phones are hard to find but here we are with cheap batteries that come in a set and will give you longer life than your old batteries even if they are brand new. I get 4 days of wait time and a full day of talk. My original batteries gave 2 days of wait time and about 12 hours of talk. If that. Definitely worth it whether replacing or looking for better batteries and you get two so if one dies, plug in the other and you have another day. Just have to recharge them when done.

Old batteries in Mom's AT&T cordless phones weren't holding a charge anymore. These were direct replacements, exact same size. Plugged them in and even though they indicated they were already charged sat them on the charger for a bit. Work fine. Hopefully they last!