Lenmar Replacement Battery for Panasonic KX-TC Series, Uniden CXAI5198 Series, DXAI5188 Series, DXAI5588 Series Cordless Phones

I'm really impressed with how long these last between charges. They last for weeks of standby AND phone calls. With a full charge, no telling how many hours straight you could talk. I have five different phones that use this type of pack. Three had packs that had no life left and died after only a short call. I had replaced the packs several years before, but these new packs last a LOT longer than the original packs or the replacements I have purchased in the past. Can't recommend this pack strongly enough! Great value, too.

I purchased this battery for a Uniden cordless phone that was constantly beeping low-battery, even when right off the charger. This replacement battery plugged right in and gives a decent amount of talk time.One gripe that I have had about cordless phone replacement batteries in the past is that they are just too expensive; it's almost more economical to buy whole new cordless phones than to get replacement batteries once they are worn out, but from an environmental standpoint, this is a very wasteful practice that creates a lot of e-waste out of perfectly usable phones.However, this replacement battery is priced right for the value it delivers, especially since it can save a perfectly good phone from going to waste. Recommended.

The price was great. i have a cheap Uniden phone that i paid $20 for. It was a replacement for the same phone that i purchased a year prior. Usually it is cheaper just to buy another phone, but when i saw the price on amazon i couldnt believe it. it works like a champ and my phone no longer has 20 minute talk time! I am gong to buy another one for the first Uniden phone i purchased. Its like having a new phone for under $10!

Works fine in my old Panasonic cordless phone.Wish I'd bought it first, 'cause the 1st 1 I bought never would charge-come to find out, its the *wrong* battery for my phone.This 1 fits, & I can use my old phone again, which is great because it has a pretty good speaker phone.

Why spend more money than necessary? This battery works great and is stronger than the original from Uniden. Several other reviewers say it does not fit well into their phone, but I had no problem. It is snug but the cover closes completely and stays closed.

WARNING! FIRE HAZARD!! Sadly, the battery pack I received was defective. And it had enough charge to attempt to "run" the cordless phone I installed it in. After some minor smoke (for real) that handset is destroyed. I would certainly avoid this as yet another example of Chinese low quality. If you have purchased these, I strongly suggest you grab a DVM and check polarity first. By the way, it is not reversed internally in the battery. The wiring from the battery is correct in that the red wire is positive. But the connector was installed backwards and thus polarity is reversed via that problem. Clearly, no final check at the factory. So I would only believe it to be safe after checking with a meter and disregard wire colors, connector markings/keyings etc. Better yet - don't buy it! Or return it!!

I bought this as a replacement for the battery in my LED utility light (I matched the product number of the original) and it has not performed well. It's probably a 1 star performance even, but I tend to reserve that rating for absolute junk. This is just... underwhelming.

Battery is described as 1200mAh. When it arrived it was 600mAh. Seller refunded money after a bit of a struggle since batteries cannot be returned.