Avaya / Nortel 7400 series, 4145, 4146, Phones: Replacement Battery. 730 mAh
- Device Model:
- 74xx, 4145, 4146
- OEM Part Number:
- NT7B65LDE6, NT7B65LD
- Nickel Metal Hydride
- Watt Hour Rating:
- 1.3 oz (38 g)
- 3.2 x 2.6 x 0.6 in (80 x 66 x 16 mm)
- AP Capacity:
- 730 mAh
- AP Capacity Gain:
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