Brookfield Renewable is adding to its already powerful growth profile.Brookfield Renewable (BEP -0.88%) (BEPC -0.58%) is an exceptional dividend stock. The renewable power company has grown its payout at a 6% compound annual rate for the last 20 years. It currently offers a high-yielding payout (more than 4.5% dividend yield) that should continue rising at a healthy rate in the future. Driving that view is the renewable energy company's robust growth outlook. Brookfield Renewable continues to add new power ...