The PPMHT1000-147DK is a rechargeable energy storage device by Leclanche. It is a hybrid system, designed for applications that require frequent energy delivery and high cycle-life performance. The device combines an ultracapacitor element, which provides high-power delivery, and a rechargeable Li-Ion battery as back-up energy source. It has 147 Wh capacity, 1000 W peak power, 1,4 kWh energy delivery over a life span of 10,000 cycles. The PPMHT1000-147DK is designed for high-power applications, such as automotive, industrial, power tools, and automation.