Ryme B22 29710 29580-10 4.8V 800mAh Ni-MH Battery Pack

Below is a review I originally posted about my first product from this supplier. I only kept this information in my review because I want to explain what happened next. This company contacted me after my review and tried relentlessly to get me replacement products. I understand sometimes flukes happen. But, this supplier followed up all throughout the holiday season to get us new options. Sometimes communication was difficult through the amazon process and the supplier did not ever stop until we were 100% satisfied. Well done! Replacement batteries work well and they stand by their guarantees .My Summer Infant Monitor is worse off after changing to this battery. It worked for one night and then shut off for two consecutive nights. The following week it worked like a charm in the evenings so I thought we had turned the page. But that was 3-4 weeks ago and it will not even turn on again.

It was a direct drop in replacement for the Axvue monitor, even though it's marketed for some other brand. Charges fine, works fine and the voltage and capacity were exactly the same as the failed Axvue unit.

I can finally get back to watching my twins crawl in each other’s cribs! Worked great for my Summer Infant Duo monitor. My original monitor battery had gone bad after two years and only worked when plugged in, after receiving this replacement battery the battery life and charge capabilities are the same as when I first purchased the monitor. Arrived quickly and was easy to install. Saved me a ton of money, much cheaper than buying a new baby monitor when I could just replace the battery with this one.PROs-Easy to install-Fully charges in less than an hour-Charge lasts all night (my monitor has a battery saving function that automatically turns off the camera after 30 seconds unless a button is pushed)-have had the new battery a few months and it still works great.

My Summer Infant baby monitor could barely stay charged for more than a half an hour. I started searching to purchase a new one, but then I realized that the issue was with the original battery. I quickly ordered this battery and my baby monitor works like brand-new! The charge stays all day long, so I don't need to plug in during the day. I do turn off my monitor when not in use, so that likely extends the battery life for that day. Very happy that this battery does the job!

This battery worked great in my summer infant wide view baby monitor. I thought my camera was breaking until I replaced the battery with this one. I do wish it held a charge a little bit longer but this is still much better then the old battery I had been dealing with before. I will purchase another one when this one starts to go out!

Perfect fit for the baby monitor.

Easy install, arrived very fast. The old battery only lasted around 5 mins before it was depleted. This new battery lasts several hours.

The battery that came with my monitor would not stay charged. It would only work while plugged in.This one works great. I have been using it for a few months and no problems.

Replaced the battery in my baby monitor so it would work again while it’s unplugged. Works great. Gave me a little extra time using the baby monitor instead of getting a new one. I’m not sure that this battery is lasting as long as the original though.

You can go wrong. This is the exact replacement for mine and it works perfectly.

After searching all over for one .. was pleased to find on Amazon

I needed this battery for my baby monitor and it works perfectly well:) I was very happy to have avoided having to buy a new monitor.

Should have bought long time ago. Slighty larger due to the wrap on wire end. So doesn’t quite fit the same way. But I made it work.