This is the RDX1 Pro Single Channel 100W AC/DC Multi-Chemistry Charger.

The RDX1 Pro is a high-performance, microprocessor-controlled charger/discharger with battery management capabilities that are suitable for use with most popular battery types. Featuring an integrated balancer for six-cell, Lithium-Polymer (LiPo), Lithium-Ferrite (LiFe) and Lithium-Ion (LiIon), as well as the latest high voltage Lithium-Polymer (LiHV) batteries, this AC/DC professional-grade unit offers a maximum charge power of 100 watts! Hitec's Charge Master software feature allows for convenient control using your own PC. Its slim, inline, tower design with easily-accessible front ports make this handy space saver a must-have in the workshop!