Mala 8000mAh Li-polymer External Battery Pack High Capacity Cell Phone Power Bank Dual USB Output Charger with Flashlight - RED High Capacity 8000mAh/5V, Samsung Grade A cells high quality Lithium-ion battery ensures reliability; 500 + recharge cycles over the life of the battery; Compatible with most mobile smart/cell phone in the market and including other compatible similar USB chargeable devices, Dual USB ports, Charge two devices at the same time; Compact, portable & stylish design; Easily fits into your bag to provide instant power; PERFECT for long plane flights, road trips, or whenever you need to charge your mobile devices wherever you are. LEDs battery capacity indicator, Over charge/discharge protection, Over current/circuit protection, Ultra low self-discharge battery design holds charge longer Four colors (black/white/red/blue) optional