Why Choose the boAt EnergyShroom PB400 Pro 20000mAh Power Bank?

The boAt EnergyShroom PB400 Pro is a pocket-sized powerhouse that keeps your devices running all day. With 22.5W 2-way fast charging, 3 output ports, pass-through charging, and durable aluminium casing, this power bank is designed for travelers, gamers, students, and professionals who can’t afford downtime.

Key Features of boAt EnergyShroom PB400 Pro

• Massive 20000mAh Capacity: Charge smartphones, tablets, earbuds, or smartwatches multiple times with smart power management.

• 3X Output Ports + Type-C Input/Output: 1x USB-C 2-way fast charging port + 2x USB-A ports for maximum versatility.

• 22.5W Fast Charging: Supports Quick Charge 3.0, Power Delivery (PD), and PPS, ensuring faster, efficient charging.

• Compact & Lightweight: Slim, portable design – easy to carry to office, gym, or on trips.

• Pass-Through Charging: Charge your phone while the power bank itself recharges.

• 12-Layer Smart IC Protection: Safeguards against short-circuit, over-voltage, overheating, and overcharging.

• Durable Aluminium Casing: Scratch-resistant, heat-resistant, and built for long-term use.

Performance – Fast & Reliable Charging

With 22.5W 2-way fast charging, the EnergyShroom PB400 Pro ensures you spend less time waiting and more time doing. Whether it’s a smartphone, tablet, earbuds, or smartwatch, this power bank is optimized to deliver safe and efficient power on the go.

Durability – Built to Last

The aluminium casing not only gives a premium look but also makes the PB400 Pro scratch-resistant and heat-resistant. Combined with 12-layer smart IC protection, it’s engineered for safety and longevity.

Who Should Buy the boAt EnergyShroom PB400 Pro?

• Frequent travelers who need reliable charging on-the-go

• Students & professionals working long hours away from a power source

• Gamers & content creators who use multiple devices daily

• Fitness enthusiasts carrying wearables like smartwatches and earbuds

Alternatives You Can Explore

Looking for other boAt power banks and accessories? Check out:

• boAt EnergyShroom PB401 – Another compact, high-capacity power bank.

• boAt Airdopes – Wireless earbuds to pair with your smartphone and power bank.

Verdict – Should You Buy the boAt EnergyShroom PB400 Pro?

If you’re looking for a compact, stylish, and ultra-reliable power bank, the boAt EnergyShroom PB400 Pro 20000mAh is an excellent choice in 2025. With its 3 output ports, Type-C 2-way fast charging, durable aluminium casing, and 12-layer protection, it’s the perfect blend of power, portability, and safety.