boAt EnergyShroom PB400 20,000 mAh Power Bank - NCAP Accessories

Power Beyond Limits – Stay Charged Anywhere, Anytime!
Unleash unstoppable energy with the boAt EnergyShroom PB400 Power Bank, a premium 20,000 mAh portable charger engineered to keep your world powered up. Whether you’re travelling, working remotely, gaming, or binge-watching your favorite shows, the PB400 ensures your devices never run out of battery.

🔋 Massive 20,000 mAh Battery Capacity

Carry true all-day power in your pocket. The EnergyShroom PB400 features a high-density lithium-polymer cell that provides multiple full recharges for your smartphone, smartwatch, wireless earbuds, and other devices. It’s built for long days, long journeys, and everything in between.

⚡ 22.5 W Smart Fast Charging

Experience blazing-fast charging speeds with MagnaCharge™ Fast Charging. The PB400 supports both Power Delivery (PD) and Quick Charge 3.0 technologies, enabling lightning-fast power output of up to 22.5 W. From iPhones to Android phones, you can juice up your devices from 0 to 50 % in as little as 30 minutes.

🔁 Two-Way Type-C Charging

The advanced Type-C port works both ways — for input and output. Recharge your power bank quickly via Type-C and use the same port to charge your latest gadgets. This convenience means you carry fewer cables and stay more efficient on-the-go.

⚙️ Triple Output for Multi-Device Charging

The PB400 lets you power up to three devices simultaneously with 2 USB-A ports and 1 Type-C port. No more waiting turns — charge your phone, smartwatch, and TWS earbuds at the same time.

💎 Premium & Sturdy Build

Wrapped in a sleek matte finish with curved edges, the PB400 blends durability and style. Its anti-slip texture ensures a secure grip, while the compact design makes it easy to slip into your backpack or even your jeans pocket. It’s a travel essential with a minimalist, modern aesthetic.

🧠 Smart IC Protection – 12 Layers of Safety

Equipped with Smart IC Protection, the EnergyShroom PB400 ensures complete safety for both the power bank and your devices. It automatically detects the ideal charging current and safeguards against:

• Overcurrent

• Overvoltage

• Overheating

• Short circuit

• Over-discharge

• Surge protection

Each charge cycle is optimized for safety, efficiency, and battery longevity.

🌍 Universal Compatibility

This powerhouse is universally compatible — charge your iPhones, Samsung Galaxy, OnePlus, Vivo, Oppo, Xiaomi, and iPads, along with Bluetooth earphones, smartwatches, and other USB-powered gadgets. It’s also air-travel-safe, so you can carry it on flights without worry.

🧩 Technical Specifications

• Battery Capacity: 20,000 mAh / 74 Wh

• Battery Type: Li-Polymer

• Input (Type-C): 18 W PD Fast Charge

• Output 1 (USB A): 22.5 W QC 3.0

• Output 2 (USB A): 18 W QC 2.0

• Output 3 (Type-C): 22.5 W PD

• Ports: 3 (2 × USB A, 1 × Type-C)

• Dimensions: ~150 × 70 × 28 mm

• Weight: ~449 g

• Material: ABS + PC Fire-Resistant Plastic

🎨 Colour Options

Available in Active Black, Steel Blue, Charcoal Grey, and Metallic Silver – pick the one that matches your vibe.

🛡️ Warranty & Support

Enjoy peace of mind with a 1-year manufacturer warranty from boAt. For any support or claim, visit support.boat-lifestyle.com or contact boAt Care.

✨ Why Choose the EnergyShroom PB400?

Because it’s more than just a power bank — it’s your portable energy companion.
With its blend of performance, design, and reliability, the PB400 is built to power your digital lifestyle effortlessly. Whether you’re capturing content outdoors or simply surviving a busy day, the boAt EnergyShroom PB400 Power Bank keeps your devices —and your productivity— fully charged.