New Genuine Olympus BCS-1 Charger for BLS-1 BLS-5 BLS-50 Battery E-400 410 P1 P2 | eBay
Olympus BLS-50 Lithium-Ion Battery (7.2V 1210mAh) - The Camera Exchange
BM Premium 2 Pack BLS-50, PS-BLS5 Battery and Charger for Olympus OM-D – Big Mike's Electronics
Amazon.com : Wasabi Power Battery for Olympus BLS-5, BLS-50, PS-BLS5 & 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 : Digital Camera
BLS-50 BLS-5 PS-BLS5 Battery for Olympus Digital Cameras PEN E-PL2 E-PL5 E-PM2 Stylus 1 1s OM-D E-M10 E-M10 Mark II III 2 3 _ - AliExpress Mobile