KISAE's newest release is the Bi-Directional series of Inverter Chargers.  The BIC123100 packs a 3000 Watt Inverter and a 100 Amp AC charger into one unit.It combines the charging hardware and the inverting hardware onto one PCB (mother board) inside the unit. This Bi-Directional construction method has resulted in a more robust unit, which can provide pure sine inverting and 100 Amp smart charging all at a very attractive price point. KISAE 3000W PSW Inverter Charger