Description 5V 280mAh CR2 Lithium Battery Intelligent Rapid Charger CR2 Battery Charge Set For Fujifilm Instax Mini25/Mini I50/mini70/SP-1 Printer/LOMO Instant Features: 1. The chip automatically controls the charging full, automatic temperature protection, overcharge, over-voltage protection function. With automatic stop charging function, ensure that the battery will not charge, make sure the battery charging full, durable. 2. LED lights indicate fully charged automatically stop charging. Parameters: Name: CR2 battery pack Brand: CAIUL Battery capacity: 280mah Voltage: 5V Applicable models: For Fujifilm Instax mini25, mini50, mini70, SP-1 Printer, LOMO instant Accessories: 2 CR2 batteries 1 Charging adapter 1 USB cable