Replacement Battery for RTI 41-500012-13 ATB-1100-SANUF ATB-1100-sy3450,fits for RTI Pro, Pro24.i, Pro24.r, Pro24.r v2, Pro24.z,3.7V Li-ion 1200mAh/4.44Wh

The battery fit just right and worked well immediately even before we bothered to charge it. Of course, it's fully charged now and the remote works properly.

We needed to replace the battery in our Universal Remote control. Found the exact one we needed on Amazon. It arrived sooner than expected. Works well & several days go by before it needs to be recharged, depends on how much we watch the TV - maybe a week. And of course, we waited too long before ordering the battery. Highly recommend the item.

Thought this would be a good replacement for my system remote but after a few try’s would not hold a charge for more than a couple of days. Original battery would go for weeks….sadly had to return just before return window closed.

Home theater remote controller..works fine. Only gave it 4 stars, as do not know how long it will last yet.

We bought this specialty (hard-to-find) battery for our television remote control. It was priced right and arrived right on time and in good shape! Even better, the battery works great! It saved us having to purchase a new $300 remote control.

Performed as advertised...great replacement battery for my universal remote. No problem installing and it works great.

It worked for about 6 months. Now it’s dead

Replaced the battery in my remote and works perfectly.