REOLINK Add-on Rechargeable Battery 3.63V 18.72W DC5V Input for Reolink Argus 2 /Argus Pro ONLY

I like the Argos 2 camera, but having only one battery, when the battery needed recharging I had to bring the camera in and charge the battery which literally took all day. Now that I have an additional battery when the battery on the camera indicates that it's time to recharge I simply bring out the fresh battery and replace it, bring in the deleted battery and recharge it. I have no downtime, which I like a lot. It makes it very convenient.

I have 4 Arlo pro 2 cameras and 2 of them are connected to solar panels. The panels did not give enough charge especially when days are rainy or overcast for a period of time. Decided to get the extra battery pack and now I just remove low battery on a camera and replace with one that is always fully charged.

Exact battery replacement needed for this camera. Unfortunately, the battery cost half of what the camera did.

I love how easy the Reolink cameras are to manage. I bought a spare battery because I didnt want any downtime when my battery runs low every 2-3 months. This allows me to literally just swap the battery and I'm done. I am the manager of an IT department at an aerospace manufacturer with LOTS of different cameras and the Reolink battery powered cameras are my favorite by far.

I ordered a spare so I would never have a camera down while charging the batteries. These are good batteries and one charge lasts me about 3 weeks.

The batteries recharged easily and they are very easy to slip off and replace. I love the cameras great picture. However the delay when talking drives me crazy!

As several people have said, these batteries are now junk. They used to be very good quality, now many are junk right out of the box or they last a few weeks. Im forced to switch my entire camera system.Take your power source away (Solar in my case) and the battery won't last 4 hours when brand new. Thats a problem when we have 10 hours of dark every night. Eventually (in two weeks) my batteries all go from 100% to dead in an hour or less... Worthless at night.

This replacement was a good fit , nothing to complain about and would purchase this again if needed