1
- Before you begin your repair, unplug your UPS.
APC Smart-UPS SMT1500RM2UC Battery Cartridge Replacement
Use this guide to replace the battery cartridge in your APC uninterruptible power supply model SMT1500RM2UC.
Note: The individual battery cells are adhered to a metal battery tray. They must be replaced as one assembly, called the battery cartridge.
Tools (1)
- Phillips #1 Screwdriver buy ↗
Parts (1)
- Replacement UPS Battery for APC Model APCRBC159-SLA159 buy ↗
Step-by-step instructions
1
Unclip an edge of the front bezel
- Two plastic clips secure the outer edges of the front bezel.
- Press in one of the clips until it releases.
- Pull the edge of the front bezel away from the device until the clip comes out of its slot.
1
Remove the battery disconnect string
- Pull the battery disconnect string out of its recess in the middle of the front edge.
2
Remove the front bezel
- Gently pull the unclipped edge of the bezel away from the device until the other clip releases.
- Remove the front bezel.
- During reassembly, push the bezel into place until both clips engage.
2
Disconnect the battery
- Use the battery disconnect string to pull the yellow connector completely out of its socket, disconnecting the battery.
3
Unfasten the battery cartridge
- Use a Phillips screwdriver to remove the six 11.2 mm‑long screws securing the battery cartridge.
4
Remove the battery cartridge
- Slide the battery cartridge out of the device until it stops.
5
- Use two hands to lift and remove the battery cartridge.
- During reassembly, set the [link|https://guide-images.cdn.ifixit.com/igi/iPeAg3YN465CKjOY.full|tab on the back edge of the battery cartridge|new_window=true] into the battery recess and slide the cartridge into place.
Conclusion
To reassemble your device, follow these instructions in reverse order.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting, or ask our Answers community for help.
Guide content belongs to iFixit, license CC BY-NC-SA. Open original