The Platinum series is the highest quality, most durable and most innovative series from PATONA. By purchasing a battery from the PATONA Platinum series, you are purchasing an excellent, exquisite product that will fascinate you. This battery has a USB-C input so that it can also be charged with a USB-C cable (included) and power adapter. Technical data: 2250 mAh / 16.2Wh 7.2 Volt USB-C Input: max. 1.2A (higher input currents are automatically reduced via IC control of the battery) with charging LED Li-Ion 100% compatible with the original Olympus BLX-1 battery The battery is suitable for digital camera models: Olympus OM-1, OM1 Designation of the compatible original batteries: Olympus BLX-1, BLX1