Olymstore 2 Pack of 1800mAh PS-BLS1 BLS-1 Battery for Olympus Evolt E-620 E-600 E-450 E-420 E-410 E-400 PEN E-PL1 E-P1 E-P2 Digital Camera

Kastar 2 Pack PS-BLS1 BLS-1 Battery for Olympus Evolt E-620 E-600 E-450 E-420 E-410 E-400 Pen E-PL1 E-P1 E-P2 E-P3 E-PL3 E-PM1 Digital Camera

Wasabi Power Battery (2-Pack), Dual Charger for Olympus BLS-5, BLS-50, PS-BLS5, BLS-1, PS-BLS1, E-420, E-450, E-600, E-620, Pen E-P1, E-P2, E-P3, E-PL1, E-PL3, E-PM1, OM-D E-M10 Mark II, III, IIIs, IV

BLS-5 BLS-1 Battery Charger for Olympus E-PL1, E-P3, E-PL3, E-P1, E-P2, Evolt E-420, Evolt E-410, BLS-1, Evolt E-450, Evolt E-620, PS-BLS1, PS-BCS1, Evolt E-400