Profile: Tekris Power Electronics, Inc. deals with back up generators and alternative energy products. Our products include inverters, chargers, charger controllers, battery-monitoring equipment and battery combiner/isolators. Our S-PAE series inverter/charger is a pure sinewave inverter designed specifically for the most demanding renewable energy applications. Our XPower inverter 1000 is a compact and lightweight inverter that connects to a 12 VDC battery, and provides up to 1200 watts of AC power. It is ideal for long haul truckers who need to power home appliances, consumer electronic and office equipment on-board their truck. It is also suitable for small contractors to operate hand held power tools from their van or pick-up truck, and for use in a RV or minivan.