Opening its doors in 1924 in the United States, Duracell has become one of the best-known names in the batteries industry. Trusted for powerful chargers and longer-lasting batteries, this brand is known internationally for its high-quality products. If you are mainly in need of a good charger for AA and AAA batteriesand don't need a fast charge, consider the affordable Duracell products. All units deliver the appropriate current to preserve the battery's usable life and have plenty of safety features, including primary battery detection, reverse polarity protection, and more. With more than 100 years of expertise, Duracell keeps your devices powered up always.