NP-FR1 INFOLITHIUM R AKKU 1230MAH F DSC-P100 NS (MSD)
Weight (Approx.): 34g.
Lithium-ion cells with no 'memory effect' (no need to run down battery completely before recharging).
Highly efficient, compact, lightweight and environmentally friendly.
Power: 4.2V, 4.4Wh, 1220mAh.
Compatible with: BC-TR1, DSC-P100, DSC-P120 .
Sony NP-FR1 INFOLITHIUM R AKKU. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 1220 mAh, Battery voltage: 4.2 V. Weight: 1.2 oz (34 g). Dimensions (WxDxH): 1.4 x 1.81 x 0.209" (35.5 x 46 x 5.3 mm)