boAt Energyshroom PB400 Pro 20000mAh | Pocket Size, Compact Power Bank w/Type-C Input (2-Way Port), 3X Output Ports, Compatible with Tablets, Smartphones (Emerald Green)

Stop worrying about low battery—boAt Energyshroom PB400 Pro packs 20000mAh of reliable power into a pocket-sized, stylish emerald-green body so your phone, tablet or wireless buds stay charged all day. Ideal for commuters, travellers and busy professionals, it delivers fast, reversible Type-C charging and simultaneous multi-device output for real-world convenience and freedom. Backed by a 1-year manufacturer warranty and Vlebazaar’s trusted after-sales support, you get genuine product assurance, reliable delivery and customer care that keeps your devices powered and your mind at ease.

Top Features

• 20000mAh high-capacity battery — multiple full charges for smartphones and extended tablet support.
• Pocket-size, compact design — effortless carry and comfortable in-hand feel.
• Type-C 2-way port — reversible input/output for faster, simpler charging both ways.
• 3 output ports — charge up to three devices at once for ultimate convenience.
• Fast charging support — spend less time tethered to a wall and more time on the move.
• Durable build with matte finish — premium look, scratch-resistant and grippy texture.
• Universal compatibility — works with Android, iOS devices, tablets and accessories.
• Safety-first protection — multi-layer circuit safeguards against overcharge, short-circuit and overheating.
• LED status indicators — clear battery level visibility for planning your next charge.
• Lightweight for capacity — big power without the bulk for everyday portability.

Technical Specifications

Why Buy From Vlebazaar?

• 100% genuine boAt products with manufacturer warranty and authentic packaging.
• Fast, secure delivery across India with professional packaging to protect your unit.
• Dedicated customer support and easy warranty assistance through Vlebazaar's service team.
• Secure payment options and transparent return policies for a risk-free purchase.
• Product details vetted by experts so you get accurate specs and reliable performance.

Who Should Buy This?

• Daily commuters who need reliable on-the-go top-ups without carrying bulky chargers.
• Frequent travellers and weekend adventurers wanting long-lasting power in a pocket-sized unit.
• Students and professionals who use multiple devices and need simultaneous charging.
• Content creators and gamers who need backup power during shoots or long sessions.
• Families who want a versatile power bank to share between phones, tablets and accessories.

Smart FAQs

Q: How many times can this power bank charge my phone?

A: With 20000mAh capacity, it can recharge an average smartphone multiple times. Actual number of charges depends on your device's battery size and usage patterns.

Q: Does the Type-C port support both input and output?

A: Yes — the USB-C on the PB400 Pro is 2-way, allowing you to charge the power bank via Type-C and also to charge devices from the same port.

Q: Can I charge three devices at the same time without damage?

A: Yes. The power bank is designed for simultaneous multi-device charging and includes protection circuits to prevent over-current and overheating.

Q: How long does it take to fully recharge the power bank?

A: Charging time varies with the adapter used. Using a compatible fast charger and Type-C cable will shorten overall recharge time. Refer to the manual for recommended charging accessories.

Q: Is this power bank safe for my tablet and high-capacity devices?

A: Yes. The PB400 Pro supports tablet charging and incorporates multi-layer safety protections for voltage and temperature control.

Q: What warranty and after-sales support are available?

A: The product comes with a 1-year manufacturer warranty. Vlebazaar provides order support, warranty guidance and assistance for service claims to ensure a smooth experience.