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LICAP's ultracapacitor based retrofit solution replaces the existing lead-acid battery back-up system for pitch control in GE 30Nm and 20Nm wind turbines. Our solution is a drop-in replacement that is designed to fit in the same location as the existing batteries and will not require any operating system modifications. We designed the solution to be common across the different pitch box versions with only wire harness, bracket and mounting accommodations. Come see us in Booth #519.