PJ7 Li-ion Battery: Rechargeable, 1750mAh, 10.8VDC, 19Wh, easy replacement. Provides power to print up to 600 pages on a single charge.
Provides power to print up to 600 pages on a single charge; For Use With: PJ722, PJ723, PJ762, PJ763, PJ763MFi, PJ773