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Product FeaturesSimple ultra-slim mobile power bank ,Website:://.cbtgdesign.com,easy to carry in pocket for outside activity.4 LED indicator to display power status.High quality 5000mAh battery, over 500 times life cycleBuilt-in proprietary software to control and regulate temperature, voltage and current.Easy-to-carry, more convenient and popular and can charge anytime and anywhere.Clear
Smart Mobile Power Bank