boAt Energyshroom Energyshroom PB401 20000 mAh 22.5W Fast Charging Power Bank (4X Output Ports, Supports Android, iPhone, Tablets, Earbuds, etc.) (Carbon Black)
Original price was: ₹4,499.00.₹1,299.00Current price is: ₹1,299.00.
From the manufacturer





20000mAh Capacity: With a powerful 20000mAh capacity and smart power management, the boAt EnergyShroom PB401 Power bank can charge your devices when required, for continuous use.
2-Way 22.5W Fast Charging: Get swift 2-Way 22.5W charging, including Quick Charge 3.0, Power Delivery, and PPS support with the EnergyShroom PB401 power bank.
Compact and Lightweight: Bring this power bank to the office, commute, gym, vacations, etc., without hassles as it is lightweight and compact making it easy to place it in your bag or carry it in your hand.
Supports Pass-Through Charging: Pass-Through Charging in this power bank ensures charging and discharging at the same time.
12-Layer Smart IC Protection: Due to the 12-layer smart IC protection, you can charge your devices without worrying about short-circuit, overcharging, or over-discharging.
High Temperature and Scratch Resistant: Your EnergyShroom PB401 is protected from high temperatures and scratches ensuring long-term use.
Highly Durable with Aluminum Casing: The aluminum casing and durability of this power bank make it your unwavering charging device.
Description
Price: ₹4,499 - ₹1,299.00
(as of Jan 18, 2026 12:08:35 UTC – Details)
From the manufacturer





20000mAh Capacity: With a powerful 20000mAh capacity and smart power management, the boAt EnergyShroom PB401 Power bank can charge your devices when required, for continuous use.
2-Way 22.5W Fast Charging: Get swift 2-Way 22.5W charging, including Quick Charge 3.0, Power Delivery, and PPS support with the EnergyShroom PB401 power bank.
Compact and Lightweight: Bring this power bank to the office, commute, gym, vacations, etc., without hassles as it is lightweight and compact making it easy to place it in your bag or carry it in your hand.
Supports Pass-Through Charging: Pass-Through Charging in this power bank ensures charging and discharging at the same time.
12-Layer Smart IC Protection: Due to the 12-layer smart IC protection, you can charge your devices without worrying about short-circuit, overcharging, or over-discharging.
High Temperature and Scratch Resistant: Your EnergyShroom PB401 is protected from high temperatures and scratches ensuring long-term use.
Highly Durable with Aluminum Casing: The aluminum casing and durability of this power bank make it your unwavering charging device.









Shima khan –
Comfortable with me
This power bank is a solid choice for those who need reliable, on-the-go power. Its robust capacity easily handles multiple device charges, making it perfect for travel or long workdays. The power bank feels sturdy, with a sleek design that’s compact enough to carry around. It supports fast charging
Roshan –
Excellent Performance and Premium Build! 💝
I recently purchased the boAt EnergyShroom PB401 (20000mAh) and I’m very impressed.Build Quality: The power bank has a very sleek and premium finish. It feels sturdy in hand and the grip is excellent.Charging: With 20000mAh capacity, it easily charges my smartphone multiple times on a single charge. The fast charging feature is a lifesaver.Portability: Despite the high capacity, it is surprisingly compact and easy to carry in a bag.Proudly Made in India: Great to see such high-quality products being manufactured locally.Overall, it’s a value-for-money product and the packaging was top-notch. Highly recommended for heavy users!
Gaurav Kumar –
Strong battery backup
Good power bank with strong battery backup. Charges my phone fast and can charge multiple devices at the same time, which is very useful. Battery lasts long and works well for travel. A bit heavy and takes time to recharge, but overall worth buying for daily use.
Aakash –
Reliable Fast-Charging Power Bank with Massive Backup
What I really like is the 4 output ports. I can charge my phone, earbuds, and even a tablet at the same time, which is very convenient while traveling or at work. The build quality feels sturdy, and the Carbon Black finish looks clean and premium. It’s slightly heavy, but that’s expected with a 20000 mAh capacity
Antaryami Mishra –
Awesome Powerbank
I’m absolutely thrilled with my boAt Energyshroom PB401 power bank! This thing is a beast – 20000mAh capacity means I’m never running out of juice, even on the busiest days. The 4 output ports are a total lifesaver, charging my iPhone, AirPods, and tablet simultaneously, no sweat! And the 22.5W fast charging? It’s like having a pit stop for my devices – quick, efficient, and gets me back on the go .The design is sleek, the pine green color is on point , and it’s compact enough to toss into my bag without weighing it down.A big thumbs up for supporting multiple devices, including Android, iPhone, tablets, and earbuds – it’s like a universal charger in your pocket. Perfect for travel, office, or just daily use, this power bank has become an essential part of my kit.boAt’s done it again with the Energyshroom PB401 – if you’re in the market for a reliable, fast-charging power bank, look no further. Five stars isn’t enough – I’d give it ten!
This is shivi…🫶🏻 –
Overall good!!
Product looks primium!! Thats enough….work good, looks good overall good for budget!
Naitik Desai –
Good deal
3.5/5Good build quality, but less battery backup may be around 15000-17000, still works for me.Go for it… Good deal if 70% to 80 off
Garvit Makkar –
Mind blowing purchase
Good performance satisfied with its quality not so weight so that take it to any place its for me required for my daily routine travel so 20000 mah power backup is so good found for me battery backup is quite good also it is charging up very fast my all devices its worth every penny buying it very good and good power bank