Ceiling fan remotes
Hampton Bay fan remote (AAA) battery
2 × 1.5V alkaline cell
This Hampton Bay kit style uses two AAA. Do not mix old/new or alkaline with rechargeables per the kit guide.
How to replace it
| How to open | Slide the battery cover off. Install two AAA cells matching polarity. Close the cover. Match dip-switch codes to the receiver if the remote is new to the fan. |
|---|---|
| Orientation | Match +/- marks |
| Notes | Kit docs warn: do not mix old/new or alkaline with rechargeable chemistries. |
| Access | Tool-free |
Important
- If your Hampton Bay remote takes a single 12V 23A or a CR2032, use that generation page instead.
Sources
Helpful for this device
Optional tools for opening, testing or charging — separate from the battery answer.
- Ansmann Energy Check LCD
Quick household cell check (good / low / replace)
- ZTS Mini-MBT Multi-Battery Tester
More informative state-of-charge style checks across common formats
- Battery tester
Quick good / low / dead check for household cells
New battery but still not working?
A fresh 2 × AAA should restore Hampton Bay Fan remote (2× AAA) if the battery was the problem. Work through the checks below before replacing the device.
- Check orientation
Confirm the cell is seated correctly: Match +/- marks
- Check the battery type
This device needs 2 × AAA (alkaline). Rechargeable cells are not supported for this device. Same size does not always mean the same battery.
- Check known model-specific issues
If your Hampton Bay remote takes a single 12V 23A or a CR2032, use that generation page instead.
- Confirm the battery itself
If you have a battery tester or multimeter, check the cell. A low open-circuit voltage often means replace; for rechargeable AA/AAA, a capacity test is more informative than voltage alone.
- Still not responding?
If a correct, fresh battery installed properly does not restore the device, the fault may be elsewhere — the device may need service or replacement.
Replacing the device?
Hampton Bay Fan remote (2× AAA) is still sold new. Only consider a replacement if the checks above did not help.