Just wanted to add some pictures of the cell in question (in case you're wondering, the data matrix code doesn't have any additional information):
[image|2687375]
[image|2687376]
Notes:
* I have also had battery problems with all of my Omnipod Dash PDM battery life after a certain period of time, even though some of the batteries weren't in the device and the device was stored away in a box. I think the battery and/or device may have an issue.
* I believe almost everyone using the Omnipod Dash has had a problem with battery life after using these PDMs for a while.
* I highly suspect these batteries are used batteries that have been repackaged and sold with new devices. On every battery I took the wrapping off of, the metal has had a large number of scratches.
* These batteries were only used with the Nuu Mobile A1 and A1+
* The Nuu Mobile A1 and A1+ seem to be discontinued in the United States. This probably has something to do with the 3G shutdown in the United States.
* The Nuu Mobile A1 and A1+ are still sold in Latin America
** [link|https://esp.nuumobile.com/product/telefono-android-a1/|Nuu Mobile A1|new_window=true]
** [link|https://esp.nuumobile.com/product/telefono-android-a1-plus/|Nuu Mobile A1+|new_window=true]
** [link|https://esp.nuumobile.com/product/bateria-del-modelo-a1a1/|Battery for Nuu Mobile A1 and A1+|new_window=true]
+
Edit: I tore the battery apart and the protection corcuit is based on a DW01 MOSFET
Just wanted to add some pictures of the cell in question (in case you're wondering, the data matrix code doesn't have any additional information):
[image|2687375]
[image|2687376]
Notes:
* I have also had battery problems with all of my Omnipod Dash PDM battery life after a certain period of time, even though some of the batteries weren't in the device and the device was stored away in a box. I think the battery and/or device may have an issue.
* I believe almost everyone using the Omnipod Dash has had a problem with battery life after using these PDMs for a while.
* I highly suspect these batteries are used batteries that have been repackaged and sold with new devices. On every battery I took the wrapping off of, the metal has had a large number of scratches.
* These batteries were only used with the Nuu Mobile A1 and A1+
* The Nuu Mobile A1 and A1+ seem to be discontinued in the United States. This probably has something to do with the 3G shutdown in the United States.
+
* The Nuu Mobile A1 and A1+ are still sold in Latin America
+
** [link|https://esp.nuumobile.com/product/telefono-android-a1/|Nuu Mobile A1|new_window=true]
+
** [link|https://esp.nuumobile.com/product/telefono-android-a1-plus/|Nuu Mobile A1+|new_window=true]
+
** [link|https://esp.nuumobile.com/product/bateria-del-modelo-a1a1/|Battery for Nuu Mobile A1 and A1+|new_window=true]
Just wanted to add some pictures of the cell in question (in case you're wondering, the data matrix code doesn't have any additional information):
[image|2687375]
[image|2687376]
+
+
Notes:
+
+
* I have also had battery problems with all of my Omnipod Dash PDM battery life after a certain period of time, even though some of the batteries weren't in the device and the device was stored away in a box. I think the battery and/or device may have an issue.
+
* I believe almost everyone using the Omnipod Dash has had a problem with battery life after using these PDMs for a while.
+
* I highly suspect these batteries are used batteries that have been repackaged and sold with new devices. On every battery I took the wrapping off of, the metal has had a large number of scratches.
+
* These batteries were only used with the Nuu Mobile A1 and A1+
+
* The Nuu Mobile A1 and A1+ seem to be discontinued in the United States. This probably has something to do with the 3G shutdown in the United States.
Just wanted to add some pictures of the cell in question (in case you're wondering, the data matrix code doesn't have any additional information):
[image|2687375]
[image|2687376]