Battery Holder for E-420 (and E-500): Olympus SLR Talk Forum: Digital Photography Review
Little wonder: Olympus launches E420: Digital Photography Review
Battery Holder for E-420 (and E-500): Olympus SLR Talk Forum: Digital Photography Review
Amazon.com : Wasabi Power Battery (2-Pack) and Charger for Olympus BLN-1, BCN-1 and Olympus OM-D E-M1, OM-D E-M5, PEN E-P5 : Digital Camera Batteries : Electronics
Amazon.com : 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,
Amazon.com : Olympus Evolt E420 10MP Digital SLR Camera (Body Only) : Electronics