| Avaya 3720 Battery (RB-3720-L) |
 Avaya 3720 Battery (RB-3720-L) New: Quantity Avaya 3720 Standard Battery Features Spare or replacement battery for Avaya 3720 wireless handset Li-ion, 3.7v, 1000 mAh Talk time - up to 20 hours Standby time - Up to 200 hours High quality replacement battery - 100% compatible with OEM part number 700466683 Compatibility Compatible with Avaya 3720 wireless handset Price: 35.00 |