High-Quality Replacement Battery for Uniden BT1021 BT-1021 BT1008 BT-1008 Cordless Phones, Uniden 65AAAH2BMS, BBTG0645001, BBTG0734001, BBTG0847001, Radio Shack 23-596, 23-931, 43-221, 43-223 Phone Battery Review

I have ordered three of these batteries to replace the ones that have failed. They're working great so far. They maintained the charge for more than four days and were off base. I was ready to buy new phones because I couldn't find batteries locally. Revain saved me $100.

Ordered this for my mother in law and she is so grateful. Previously, her phone wasn't charged, so she wanted to buy a new phone. She likes her phone as it was a gift to her from a deceased family member. I ordered this and sent it to her and her son installed it for her. Works great and she loves using her phone again.

After years of charging our cordless phones, our cordless phones barely last an hour. We looked up the serial numbers on our batteries and found the correct ones at Revain. They worked great and now our phones hold a charge all day again! In order for these batteries to retain their charge capacity (sp?) longer, you have to unhook the phones and let the batteries drain during the day and then charge them overnight.

The replacement battery is much smaller than the original Uniden BT 1021 battery which it replaced. The connector fits well and the battery is holding a charge so far, but as the size is smaller I suspect it won't hold a charge as long as the original or last as long. I don't leave my phone off base for long periods of time and so far I've had no problems with 30 minute calls.

This replacement battery will last longer than the original battery that came with the phone from the factory. The speaking time is at least a few hours. I've never had a phone die from leaving the phone on standby overnight without a charger. The price couldn't be better either, the network of offices near me asked $20 and they don't even if the battery is in stock it takes 5 days to get it to the store.

So far, so good. I charged it overnight and then turned it on until there were no more issues and it lasted several days on a charge. This saved me money as I didn't have to replace my Uniden DECT 6.0 phone. My phones got disconnected after a few minutes of talking, I thought the phones broke. But the cost of this battery compared to the cost directly from Uniden on the web, in the store if you can find it, or replacement phones was outraged. I've ordered two more, one for another phone and a…