This is the AC Powered Duratrax Li-24 2-4S LiPo/LiFe Balance Charger with Star Connector.

• Ideal entry-level charger for modelers using up to 4S LiPo batteries
• CC/CV charge method with voltages customized for LiPo/LiFe batteries
• 1A, 2A, 3A selectable charge current
• Star plug is compatible with the R/C industry's most commonly used polarized power plug, tapered shape and grip strips for fast and easy connection and separation
• Built-in balancing function ensures all cells are charged to maximum voltage
• One year limited warranty through Hobby Services beginning at date of purchase (U.S.A. and Canada only)

• Balance Charger, 18AWG Charging Cable with 4mm Banana Plugs and Star Connector, AC Power Cord and Instructions

• Ac Input: 100-240V AC, 60Hz, U.S. plug
• Output Power: 20W
• Battery Type: LiPo/LiFe
• Cells: 2-4
• Fast Charge Start: Auto start at hook up
• Fast Charge Current: 1A, 2A, 3A*
• *Note, maximum charge current for a 4S pack will be 1.4A.
• Maximum Charge Current: 3A
• Balance Current: 200mA
• Controls: Auto-start, switchable current selector
• Output Connectors: 4mm banana sockets
• Display Type: 4 red cell LEDs, 1 multi-colored status LED
• Balancing Connector: Electrifly 2-4S
• Dimensions: 4.4 x 2.7 x 1.6" (111 x 69 x 41mm)
• Weight: 6.2oz (176g)