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details:

details 1:

label: Brand

value: boAt

details 2:

label: Weight

value: Approx. 325g - 449g

details 3:

label: Warranty

value: 1 Year

details 4:

label: Dimensions

value: Approx. 104mm x 68mm x 27mm

details 5:

label: Model Name

value: Energyshroom PB400 Pro

details 6:

label: Input Ports

value: Type-C (2-Way)

details 7:

label: Battery Type

value: Lithium Polymer

details 8:

label: Output Ports

value: 3 (Dual USB-A + Type-C)

details 9:

label: Compatibility

value: Smartphones, Tablets, Earbuds, Smartwatches, and other USB-powered devices

details 10:

label: Fast Charging

value: 22.5W

details 11:

label: LED Indicator

value: Yes, Battery Status LED Light

details 12:

label: Connector Type

value: USB-A, Type-C

details 13:

label: Casing Material

value: Aluminium

details 14:

label: Safety Features

value: 12-Layer Smart IC Protection, Overcharge Protection, Short Circuit Protection, Temperature Resistance

details 15:

label: Battery Capacity

value: 20000 mAh

details 16:

label: Country of Origin

value: India

details 17:

label: Charging Technology

value: 22.5W Fast Charging, Quick Charge 3.0

sectionLabel: Full Specs

type: SPECIFICATIONS

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content: The boAt Energyshroom PB400 Pro offers enhanced safety with its 12-layer Smart IC Protection, providing peace of mind against overcharging, short-circuiting, and overheating, making it a worry-free charging companion.

detailedSources:

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items 1:

articleHeading: EnergyShroom Power Bank 400

articleLink: https://support.boat-lifestyle.com/articles/accessories/energyshroom-power-bank-400/6878980d39a9f4179b0e43a5

articleSummary: This article highlights the 12-layer Smart IC Protection system of the boAt Energyshroom PB400 Pro, detailing its protective capabilities against common charging hazards.

articleTitle: Support

articleType: web_article

favicon: https://www.google.com/s2/favicons?domain=https://support.boat-lifestyle.com/

snippets: The PB400 incorporates a 12-layer Smart IC Protection system, safeguarding connected devices against overcharging, over-discharging, short circuits, and overheating.

type: ARTICLE

items 2:

content: 🌟 Pass Through Charging Feature 🌟 PLUS the 12 Layer Protection 🌟 makes BOAT MINI PRO the Safest. Excellent Product from BOAT !! 👌🏻👏🏻👍🏻 boAt Energyshroom PB400 Pro 20000mAh | Pocket Size, Compact Power Bank when compared to the Ambrane Mini 20 KmAH Power Bank : Both Ambrane and boAt emphasize safety as a core feature of their power banks, making them generally "worry-free" once plugged in. However, based on the information provided, the boAt Energyshroom PB400 Pro has a slight edge in terms of the stated safety features and a highly convenient charging function. Here is a breakdown of why, for minimum to no attention once plugged in, the boAt PB400 Pro is arguably the better choice: The Safest and Most Worry-Free Choice: boAt Energyshroom PB400 Pro | Feature | boAt Energyshroom PB400 Pro | Ambrane PowerBank (e.g., PowerMini 20) | |---|---|---| | Protection System | 12-Layer Smart IC Protection | SafeCharge Technology (Multi-layer chipset) | | Convenience Feature | Pass-Through Charging | In-Built Type-C Cable | | Worry-Free Operation | Superior. The "12-Layer" claim suggests a more extensive and specific set of protection circuits (against overcharge, short-circuit, over-discharge, etc.). | Excellent. "SafeCharge" provides the essential multi-layer protection. | | Charging Logic | Allows charging a device while the power bank is recharging from the wall. This means you only need one wall adapter and one port to manage two charges, reducing the need for attention. | Generally does not support Pass-Through (not explicitly advertised as a feature). You would have to charge the power bank first, then the device, or use two different wall adapters/ports. | Summary for Worry-Free Use: * Safety Protection: While Ambrane's SafeCharge Technology is excellent and covers all critical protection (over-voltage, short-circuit, over-heating), the boAt's 12-Layer Smart IC Protection is an aggressive marketing claim that implies an even deeper and more comprehensive level of safety monitoring, which directly contributes to being worry-free. * Pass-Through Charging (The Biggest Convenience Factor): * The boAt PB400 Pro supports Pass-Through Charging. This means you can plug the boAt power bank into the wall charger, and then plug your phone/device into the power bank. Both will charge simultaneously. * This is the definition of "minimum to no attention at all, once plugged in" because you don't have to wait for the power bank to finish charging before starting your phone. You can plug everything in once and walk away. Conclusion: Both are safe, quality power banks, but the boAt Energyshroom PB400 Pro is slightly more "worry-free" and requires less user attention due to the inclusion of Pass-Through Charging alongside its extensive 12-Layer Smart IC Protection.

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Pass-through charging and 12-layer protection

type: REVIEWS

items 3:

content: Superb quality product ⭐⭐⭐⭐ It's a very good product By charging this once, the mobile can be charged 3-4 times. This gives the capability of super fast charging, It has 12 layer IC protection due to which it does not get hot while charging, this product is very good in terms of price and quality. This helps us a lot during our long journey and online study time. I liked this very much, you can buy it Thank you boat❣️

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 4

title: Superb quality, 12-layer protection, good value

type: REVIEWS

reviews: rev_0, rev_5

title: Enhanced safety with 12-layer protection

heading: Enhanced safety with 12-layer protection

sources:

sources 1:

favicon: https://www.google.com/s2/favicons?domain=https://support.boat-lifestyle.com/

title: support.boat-lifestyle.com

sources 2:

favicon: https://i.flash.tech/a/plain/s3://flash-creatives/images/icons/user-reviews-icon.png

title: 2 User Reviews

type: POSITIVE

items 2:

content: Experience the convenience of charging your devices and the power bank simultaneously with Pass-Through Charging, reducing the need for multiple chargers and saving you time and attention.

detailedSources:

items:

items 1:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Pass-through charging and 12-layer protection

type: REVIEWS

reviews: rev_0

title: Charge devices and power bank together

heading: Charge devices and power bank together

sources:

sources 1:

favicon: https://i.flash.tech/a/plain/s3://flash-creatives/images/icons/user-reviews-icon.png

title: 1 User Reviews

type: POSITIVE

items 3:

content: With a 20000mAh capacity, this power bank can charge your smartphone 3-4 times on a single full charge, making it ideal for long journeys, extended workdays, or online study sessions without worrying about battery life.

detailedSources:

items:

items 1:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 4

title: Superb quality, 12-layer protection, good value

type: REVIEWS

items 2:

content: Solid Performer with Good Speed and Sturdy Build If you need a power bank for daily use or travel, this one is a solid choice. It does exactly what it claims—charges fast, lasts long, and looks good. Would definitely recommend it if you're looking for a budget-friendly power bank with premium features. Massive Battery Backup With a 20000mAh capacity, it easily charges my phone 3–4 times and still has juice left for earbuds or a smartwatch. Great for weekend trips or long workdays. Fast Charging Works Well The 22.5W fast charging actually delivers! My phone charges much faster than it did with my old power bank. Having both Type-C and Micro-USB input options is a bonus. 3 Output Ports = Very Handy I can charge my phone, Bluetooth earbuds, and smartwatch at the same time. No need to wait or take turns. Good Build Quality The body feels sturdy and has a premium matte finish. It’s a bit heavy—as expected with 20k mAh—but compact enough to carry in a bag. Affordable for what it offers

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Solid performer, fast charging, sturdy build

type: REVIEWS

items 3:

content: Superb PowerBank Very good product with the capability of super-fast charging, 20000 mAh. After a full charge, we can charge our mobile 4 times. Also, we can charge our 2 mobiles at a time. Its quality and performance are superb, awesome. It is perfect for travel or long days out. A very usable item for a long journey. Battery capacity is powerful. I love this product. Usable powerbank, perfect looks, works perfectly as per the given instructions, full satisfaction. Highly recommended. You can buy it, I am sure you will like it. ❣️❣️❣️

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Superb power bank, charges mobile 4 times

type: REVIEWS

reviews: rev_5, rev_4, rev_3

title: Charges phone 3-4 times per charge

heading: Charges phone 3-4 times per charge

sources:

sources 1:

favicon: https://i.flash.tech/a/plain/s3://flash-creatives/images/icons/user-reviews-icon.png

title: 3 User Reviews

type: POSITIVE

items 4:

content: The 22.5W fast charging capability, supporting technologies like Quick Charge 3.0 and Power Delivery, ensures your devices get powered up quickly, significantly reducing waiting times compared to standard chargers.

detailedSources:

items:

items 1:

articleHeading: EnergyShroom Power Bank 400

articleLink: https://support.boat-lifestyle.com/articles/accessories/energyshroom-power-bank-400/6878980d39a9f4179b0e43a5

articleSummary: This article details the fast charging specifications of the boAt Energyshroom PB400 Pro, mentioning its support for various fast charging protocols.

articleTitle: Support

articleType: web_article

favicon: https://www.google.com/s2/favicons?domain=https://support.boat-lifestyle.com/

snippets: Equipped with a 22.5W fast charging feature, the PB400 supports Quick Charge 3.0, Power Delivery (PD), and Programmable Power Supply (PPS) technologies.

type: ARTICLE

items 2:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Solid performer, fast charging, sturdy build

type: REVIEWS

items 3:

content: Quality Product I just got this 20000mAh power bank two days back, and so far it has been working well. The capacity is good enough to charge my phone multiple times, and I also tried it with my earbuds, which charged without any issue. The 22.5W fast charging seems quick, and the three output ports are handy when I need to charge more than one device at a time. I like that it supports both Micro USB and Type-C input, which makes recharging easier. The design feels sturdy, and the carbon black finish looks nice. It is a little heavy, but that’s normal for a high-capacity power bank. Since I have only been using it for a couple of days, I can’t comment on long-term performance, but overall, I am satisfied with it till now.

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Quality product, charges multiple devices quickly

type: REVIEWS

items 4:

content: Great Power Bank – Totally Worth It! Maine ye Boat ka EnergyShroom PB400 Pro 20000mAh power bank liya hai aur abhi tak ka experience kaafi acha hai. Fast Charging: Phone ko fast charge karta hai aur khud bhi quickly charge ho jata hai. Build & Size: Weight aur size dono perfect lag rahe hain, na zyada heavy hai na bulky. Easily carry ho jata hai. Battery Backup: Pehle hi din se clear hai ki backup strong hai aur long time tak chalega. Power Level: Battery backup strong hai, easily multiple times phone charge ho jata hai. Functionality: Fast charging aur multiple ports ke saath kaafi smooth aur reliable performance deta hai. Filhaal first day use hai to sab kuch mast lag raha hai, aage dekhna hoga performance kaisa rehta hai. But abhi ke liye to ye power bank value for money hai.

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Great power bank, worth the money

type: REVIEWS

reviews: rev_4, rev_2, rev_1

title: Fast charging with 22.5W speed

heading: Fast charging with 22.5W speed

sources:

sources 1:

favicon: https://www.google.com/s2/favicons?domain=https://support.boat-lifestyle.com/

title: support.boat-lifestyle.com

sources 2:

favicon: https://i.flash.tech/a/plain/s3://flash-creatives/images/icons/user-reviews-icon.png

title: 3 User Reviews

type: POSITIVE

items 5:

content: With three output ports, including Type-C and USB-A, you can conveniently charge multiple devices like your phone, earbuds, and smartwatch simultaneously, eliminating the need to wait or choose which device to power up.

detailedSources:

items:

items 1:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Solid performer, fast charging, sturdy build

type: REVIEWS

items 2:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Quality product, charges multiple devices quickly

type: REVIEWS

items 3:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Superb power bank, charges mobile 4 times

type: REVIEWS

reviews: rev_4, rev_2, rev_3

title: Charge multiple devices at once

heading: Charge multiple devices at once

sources:

sources 1:

favicon: https://i.flash.tech/a/plain/s3://flash-creatives/images/icons/user-reviews-icon.png

title: 3 User Reviews

type: POSITIVE

items 6:

content: The power bank features a compact and sturdy build with a premium matte finish, making it easy to carry in a bag or hand for daily use or travel without feeling overly bulky, despite its high capacity.

detailedSources:

items:

items 1:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Solid performer, fast charging, sturdy build

type: REVIEWS

items 2:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Quality product, charges multiple devices quickly

type: REVIEWS

items 3:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Great power bank, worth the money

type: REVIEWS

reviews: rev_4, rev_2, rev_1

title: Compact and sturdy design for portability

heading: Compact and sturdy design for portability

sources:

sources 1:

favicon: https://i.flash.tech/a/plain/s3://flash-creatives/images/icons/user-reviews-icon.png

title: 3 User Reviews

type: POSITIVE

items 7:

content: The inclusion of both Type-C and Micro USB input ports offers flexibility in recharging the power bank itself, allowing users to utilize whichever cable is most convenient or readily available.

detailedSources:

items:

items 1:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Quality product, charges multiple devices quickly

type: REVIEWS

reviews: rev_2

title: Flexible recharging with dual input ports

heading: Flexible recharging with dual input ports

sources:

sources 1:

favicon: https://i.flash.tech/a/plain/s3://flash-creatives/images/icons/user-reviews-icon.png

title: 1 User Reviews

type: POSITIVE

items 8:

content: While compact for its capacity, the 20000mAh battery pack is noted to be a bit heavy, which is typical for high-capacity power banks but might be a consideration for those prioritizing ultra-lightweight accessories.

detailedSources:

items:

items 1:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Solid performer, fast charging, sturdy build

type: REVIEWS

items 2:

marketplace: amazon

source: amazon

sourceLogo: https://i.flash.tech/a/rs:fill:300:400:0/g:sm/plain/s3://flash-creatives/images/merchants/amazon

starRating: 5

title: Quality product, charges multiple devices quickly

type: REVIEWS

reviews: rev_4, rev_2

title: Can be a bit heavy for its size

heading: Can be a bit heavy for its size

sources:

sources 1:

favicon: https://i.flash.tech/a/plain/s3://flash-creatives/images/icons/user-reviews-icon.png

title: 2 User Reviews

type: NEGATIVE

scoreData:

Flash AI score: 85

scoreBreakdown:

scoreBreakdown 1:

label: Safety

value: 95

scoreBreakdown 2:

label: Capacity

value: 85

scoreBreakdown 3:

label: Charging Speed

value: 85

scoreBreakdown 4:

label: Portability

value: 75

scoreSummary: Highly recommended. The boAt Energyshroom PB400 Pro excels in safety and fast charging, offering a robust 20000mAh capacity and convenient multi-device charging, making it a reliable choice for most users.

sectionLabel: Why We Picked This

showShimmer: false

summary:

type: PICKED_REASONS

type: PRODUCT_DETAILS

widgets 4:

queries: What devices can the 22.5W charging handle?, How many full phone charges can it provide?, Does the power bank have a warranty period?, How does Pass-Through Charging actually work?

title: Ask more about this product

type: PL_PRODUCT_FOLLOWUP

widgets 5:

queries: Find cheaper power banks under ₹1000, Show premium power banks with more capacity, Compare power banks from other brands, See smaller power bank travel sizes