Redmi 20000mAh 18W Fast Charge Power Bank  Massive Power, High-Speed Charging

Never worry about low battery again. The Redmi 20000mAh 18W Fast Charge Power Bank is the ultimate heavy-duty portable charging solution designed to keep all your essential devices powered up for days. Packed with a high-capacity lithium-ion polymer battery and featuring intelligent two-way fast charging, it delivers the perfect balance of massive capacity and rapid speed.

Whether you are commuting, traveling, or navigating a busy workday, this sleek power bank ensures your smartphones, tablets, and smart accessories stay alive when you need them most.

Key Features

• Massive 20,000mAh Capacity: Built to last. This powerhouse holds enough energy to fully charge a standard smartphone 3.5 to 4.5 times over, giving you total peace of mind on long trips.

• Two-Way 18W Fast Charging: High speed in both directions. It delivers efficient 18W fast charging to your devices and supports 18W rapid self-charging, so you spend less time plugged into the wall.

• Dual USB-A Output Ports: Share the power. With two USB-A output ports, you can charge two devices simultaneously (combined output of 5.1V/3.6A) without compromising on safety.

• Dual Input Options (Type-C & Micro-USB): Ultimate flexibility. Equipped with both a USB-C and a Micro-USB input port, you can recharge the power bank using virtually any standard Android cable you have on hand.

• Low-Current Charging Mode: Safe for your wearables. Double-tap the “Check Battery” button to activate a 2-hour low-current charging mode—perfect for safely fueling Bluetooth earbuds, fitness bands, and smartwatches.

• Multi-Layer Advanced Safety: Built with premium circuit chips, it offers 12 layers of comprehensive protection, including safeguards against overcharging, over-discharging, overheating, short-circuits, and input/output overvoltage.

Technical Specifications