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 This Wasabi Power kit includes 2 batteries and 1 charger for the Olympus BLN-1 Each Wasabi Power battery for the Olympus BLN-1 features Japanese cells, 7.6V, 1300mAh Mini rapid A/C charger features a fold-out US plug, 110-240V input voltage, car charging adapter, and European plug Battery must be charged with the Wasabi Power charger. Charger is fully compatible with the Olympus original battery All items include a 3-year manufacturer warranty