Features: High power, high current, high-performance power conversion circuit Advance synchronous buck-boost DC/DC converter technology with an output conversion efficiency that can reach over 90% Cooling fan will start/stop automatically according to the internal temperature & charge/discharge power, & protect the charger from overheating Convenient set of 10 battery profiles that can be saved for later use 2x 16 backlit LCD screen that provides rich information including active mode, current, voltage, total charge (mah), charging time & temperature etc Various charging/discharging settings & cycles to meet a wide range of customer needs Up to 1000W unique regenerative discharge capability Unique lithium battery expanding discharge program. When you connect the external capacity resistance, you can use it as the maximum discharge power capacity-1200W (@40V/30A) Lithium battery cell monitor looks at the per-cell voltages, battery temperature & process time during charge/discharge Battery internal resistance measurement The Reaktor charger has protection for reversed polarity (input or output), low input voltage, battery temperature, charging capacity & time overrun. The charger has a 16 Mbit flash storage, which can log offline charge & discharge data in 36 hours Specification: Input voltage range: 5.0~36.0VDCCharging current range: 0.05~30.0 A Discharging current range: 0.05~30.0 A Maximum charge power capacity: 1000W@input voltage 23V500W@input voltage 12 V Maximum disc