Product Description
This replacement 2.4 volt 830 mAh Nickel Metal Hydride battery fits the Avaya - 3920 Cordless Phone and meets or exceeds original manufacturer specifications.
SPECIFICATIONS
Manufacturer: Ultralast
UPC: 728286201088
Length: 0.8" (20.32mm)
Width: 2.2 (55.88mm)
Height / Diameter: 0.4" (10.16mm)
mAh 830
Number of Cells: 2
Battery Chemistry: Nickel Metal Hydride (NIMH)
Rechargeable
Qty Per Package: 1
Weight: 1.1 oz
Compatible Batteries
| Device Manufacturer | Battery Number |
| Empire | CPH-508 |
| Panasonic | #31 |
| Panasonic | HHR-P105 |
| Panasonic | HHR-P105A |
| Panasonic | HHR-P105A/B |
| Panasonic | TYPE 31 |
| Uniden | BBTG0658001 |
| Uniden | BT1009 |
Compatible Devices
| Manufacturer | Model |
| Avaya | 3920 |
| Panasonic | GP91AAALH2BXZ |
| Panasonic | KX-FG2451 |
| Panasonic | KX-TG2411 |
| Panasonic | KX-TG2420 |
| Panasonic | KX-TG2420B |
| Panasonic | KX-TG2421 |
| Panasonic | KX-TG2421W |
| Panasonic | KX-TG2422 |
| Panasonic | KX-TG2422W |
| Panasonic | KX-TG2423B |
| Panasonic | KX-TG2424 |
| Panasonic | KX-TG2431 |
| Panasonic | KX-TG2431W |
| Panasonic | KX-TG2432 |
| Panasonic | KX-TG2480B |
| Panasonic | KX-TG2620 |
| Panasonic | KX-TG2621 |
| Panasonic | KX-TG2622 |
| Panasonic | KX-TG2631 |
| Panasonic | KX-TG2632 |
| Panasonic | KX-TG3920 |
| Panasonic | KX-TG5761 |
| Panasonic | KX-TG5766 |
| Panasonic | KX-TG5767 |
| Panasonic | KX-TG5771 |
| Panasonic | KX-TG5771S |
| Panasonic | KX-TG5776 |
| Panasonic | KX-TG5777 |
| Panasonic | KX-TG5779 |
| Panasonic | KX-TG6576S |
| Panasonic | KX-TG6700 |
| Panasonic | KX-TG6700B |
| Panasonic | KX-TG6702 |
| Panasonic | KX-TG6702B |
| Panasonic | KX-TGA241 |
| Panasonic | KX-TGA242 |
| Panasonic | KX-TGA242B |
| Panasonic | KX-TGA243 |
| Panasonic | KX-TGA246 |
| Panasonic | KX-TGA570 |
| Panasonic | KX-TGA570S |
| Panasonic | KX-TGA571 |
| Panasonic | KX-TGA571S |
| Panasonic | KX-TGA572 |
| Panasonic | KX-TGA670 |
| Panasonic | KX-TGA670B |
| Toshiba | BT1009 |
| Uniden | EXP10000 |
