OLYMPUS lithium-ion battery charger with red LED charging indicator. - Brand: OLYMPUS - Model: LI-ION BATTERY CHARGER - Input Voltage: 100-240V - Output Voltage: 4.2V 0.5A - Charging Indicator: Red LED - Connection Type: AC Plug Since there is no rechargeable battery, the operation has not been confirmed. This is a used item, so there may be scratches and wear. We do not guarantee the operation after purchase. Please check the photos carefully and understand the current condition before purchasing. Returns and refunds are not accepted. Management Number: 7640B