<p>The ISDT K1 smart balance charger has two channel output &nbsp;2x250W (when DC powered) or 100W when AC powered. The charger features a dual input - AC for 100W or DC for 250W x2. The charger supports upto 6S balance charging and also features a mode where it becomes an adjustable power supply able to operate in constant current or constant voltage mode. The ISDT charger features a wide range of power management protection features including overload protection, over voltage protection and over temperature protection.</p><p>&nbsp;</p><h4><b>Features:</b></h4><p><br></p><ul><li><p>2.4" IPS display with auto-brightness</p></li></ul><ul><li><p>AC Input (100W charge rate) or DC (250Wx2 max charge rate)</p></li></ul><ul><li><p>Upgradeable Firmware</p></li></ul><ul><li><p>Adjustable Digital Power Supply (CC 0.2A~5.0A / CV 5~24V)</p></li></ul><ul><li><p>Battery destroy mode (discharges battery safely down to 0V)</p></li></ul>