Power Pack (Control Unit) Power Pack SKUs: 600VA 700VA 900VA 1100VA 1600VA Technical Features: Trapezoidal (TPZ) Waveform Technology Smart Overload Sense and Short Circuit Protection LED Display Indications (Status & Fault) Auto Trickle Mode-Prevents Over Charging Auto Reset (During & After Overload Conditions) In-built Bypass Switch Battery State Monitoring