Cross Reference Guide: Panasonic HHR-P509, 239091, 23970, HHR15F2G3, HHRP509A, KX2690, KXTG2650, KXTG2670, KXTG2680, PQHHR150AA23, PQHP509SVC, TYPE 20, 239091, 9602038, CPH-479Z STB509.
Batteries per Card: 1
Volts (V): 2.4
Capacity (mAh): 1500
Note: Price is per battery.