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

Purchase & Delivery ExperienceI ordered the boAt Energyshroom PB400 Pro 20000mAh Power Bank (Steel Blue) from Amazon and was initially given a delivery date of two days later. Since I needed the power bank urgently, I contacted Amazon Customer Care to request early delivery. The customer service agent was extremely helpful and accommodating, ensuring the product was delivered a day before the scheduled time. Kudos to the team for such great support!Unboxing ExperienceThe power bank arrived sealed in two layers of packaging:The outer package was properly sealed with the boAt logo sticker intact, indicating no tampering.However, upon opening the outer packaging, I noticed that the inner box was not fully sealed. One side of the box appeared to have been cut open with a sharp object, which was concerning. While the product inside seemed intact, this raised a bit of suspicion about the handling or quality control during packaging.Please refer to the attached image for clarity.Initial Impressions of the Power BankBuild Quality & Design:The power bank is compact and pocket-sized, making it very portable for a 20000mAh capacity. The Steel Blue color looks sleek and premium.The body feels sturdy, and the overall design is minimalist and functional, which is typical of boAt's products.Port Availability:3 Output Ports: Perfect for charging multiple devices simultaneously.Type-C Input/Output (2-Way): A useful feature for faster charging and better compatibility with modern devices.Charging Performance (Initial):Since I received the product only recently, I am currently charging it to full capacity before testing its performance. After using it multiple times, I’ll update this review with more details about its charging speed, efficiency, and ability to charge devices like smartphones, earbuds, and smartwatches.Pros (So Far):Compact Design: Despite its high capacity, the power bank is lightweight and easy to carry.Versatile Ports: Great for people who need to charge multiple gadgets at once.Customer Service: Amazon's timely delivery and support made the experience better.Cons (So Far):Packaging Issue: The inner box being unsealed and damaged (cut open on one side) was disappointing. I hope this is not a recurring issue for other buyers.Next StepsI will be using the boAt Energyshroom PB400 Pro to charge my smartphone, earbuds, and smartwatch in the coming days. Once I’ve tested its performance, durability, and actual charging capacity, I’ll share a detailed update regarding its efficiency and reliability.Overall, my initial experience is mixed: while the power bank seems promising, the unsealed inner package raised some concerns about quality control. Stay tuned for a more in-depth review after extended use!

Good capacity and charges my devices really fast. Quality wise it's really good and looks compact and cute.

Long lasting power bank, excellent fast charging support and nice power backup, power bank is good look wise little heavy because of the 20000mAh powerbank, my redmi note 7 pro more then 3 times full charge put in this power bank.

The boat Power Bank is a compact and reliable option for charging on the go. It offers fast charging, a sleek design, and good battery capacity. With Type-C input/output and multiple ports, it's convenient for various devices. The build quality is sturdy, and it's lightweight, making it easy to carry. Overall, it's a great value for money power bank with efficient performance.

I bought this power bank for daily use, i need to travel and i am using from past few days, its 20k mah, 3 days i have been used to recharge my 5000 mah mobile. Awesome product value for money, charging very fast, Weight also not much, easy to carry, best quality product feels strong, performance is very good as per my uses.

This big guy is a powerhouse, it can charge phones fastly. It has got enough usb ports to charge two phones together. The design with the black color is so good to see, and backup last longer.

It have premium look. It don't support fast charging. Very slow charging. Product is not getting heated even after using for long time. It not very heavy but also not light. Power level. Overall performance is not best but still good. Just remember it's takes time to charge not quick charging.

I have used the boAt power bank, and it works really well. It charges my phone fast and can charge it 2–3 times in one go. The design is strong and easy to carry in a bag