The PS-BLN1/BLN-1 Lithium-Ion Battery Pack from Jupio is an equivalent battery to the Olympus PS-BLN1 and BLN-1 batteries, and it operates with the same cameras. It features an honest 1220mAh capacity, providing ample power for the camera when you need it the most. This battery is made with high-quality cells for long-lasting performance.