Watson Dual Rapid Charger for 3V CR123A/CR2 Lithium Batteries with 2 CR123A Batteries Charges 1-2 CR123A/CR2 Lithium Batteries | Charging Time: Approx. 1.6-2.4 hr | LED Charging Indicators Over-Voltage and Surge Protection | Reverse Polarity Protection | 2 Individual Charging Channels 100-240VAC Input for Worldwide Use | Includes Two 400mAh CR123A Batteries | Batteries Rechargeable up to 1000 Times Includes AC and DC Adapters Whats In The Box: AC Adapter with 59" / 149.9 cm Power Cord, DC Adapter with 57" / 144.8 cm Power Cord, Limited 1-Year Warranty