Recharge your battery with a sense of fashion! This stylish battery charger looks absolutely cool. Extreme powerful charger for most smartphone and tablet, built-in environmental-friendly Samsung lithium-ion battery with 8,400mAh capacity extends your battery life up to 6,000 hours. Ideal for long-haul power users. Sharp and attractive appearance, from cool black or white, hot red, chic neon green to sweetie tangerine etc, there are up to 7 vibrant colors. Pick one color that reflects your lifestyle and personality.