Amazon: boAt Energyshroom PB435 20000 mAh 35W Power Bank at ₹2,099

At a glance

The deal channel is promoting the boAt Energyshroom PB435 20,000 mAh, 35W super-fast-charging power bank in Onyx Black, advertised at ₹2,099 against a stated MRP of ₹5,499 (a claimed 62% off). The link resolves to an Amazon.in product page (ASIN B0F48D1KB2), and Amazon's buy-box confirms the ₹2,099 selling price with the item in stock. The MRP and the 62% discount figure come from the channel, not from Amazon's product pricing markup, so treat the percentage as advertised rather than verified.

Quick facts

• Product: boAt Energyshroom PB435 20000 mAh 35W Super Fast Charging Power Bank (Onyx Black)
• Seller on Amazon: Cocoblu Retail (Amazon-fulfilled, per the page links)
• Listed price: ₹2,099 (verified on Amazon's buy-box)
• Claimed MRP: ₹5,499 (advertised, not confirmed in Amazon pricing markup)
• Claimed discount: 62% off (arithmetic checks out against the claimed MRP, but the MRP itself is unverified)
• Availability: In stock at time of check

Product overview

The Energyshroom PB435 is a high-capacity 20,000 mAh power bank aimed at users who need to keep multiple devices running through a long day or a trip. boAt rates it at 35W super-fast charging with four output ports, so it can charge a phone, tablet, earbuds and another accessory at the same time, and it supports Android, iPhone and other USB-powered gear. The listing also highlights a "Smart 12 Layer Protection" safety package. At roughly ₹2,099 for 20,000 mAh, the per-mAh cost is about 10 paise, which is competitive for branded power banks in this capacity class.

Reasons to consider

• 20,000 mAh is enough for roughly 3–4 full phone charges for most modern smartphones.
• Four output ports let you share power or top up several devices at once.
• 35W fast charging should reduce waiting time for compatible phones and tablets.
• boAt is a recognised Indian accessories brand with wide service coverage.
• Amazon-fulfilled listing means Prime delivery and the standard Amazon return window apply.

Pros and cons

Pros

• Verified ₹2,099 buy-box price on Amazon.in, in stock.
• Large capacity with multi-device output.
• Branded product with a clear seller (Cocoblu Retail) and Amazon fulfilment.

Cons

• The MRP of ₹5,499 and the 62% discount are channel claims; Amazon's pricing markup did not expose an MRP, so the true saving is unconfirmed.
• 20,000 mAh banks are heavier and bulkier than 10,000 mAh alternatives — check the weight if portability matters.
• 35W is the bank's rated output; actual charging speed depends on your device and cable.

Buyer fit

This suits commuters, travellers, students and anyone who regularly runs out of battery away from a wall socket. If you only need a small top-up for a single phone, a 10,000 mAh bank would be lighter and cheaper. If you carry a phone, earbuds and a tablet together, the four ports and 20,000 mAh capacity here are a good match.

Final verdict

The ₹2,099 price is real and confirmed on Amazon, and it is a fair price for a 20,000 mAh, 35W, four-port power bank from a known brand. The headline 62% off depends on an MRP that the merchant page did not confirm, so buy it for the price and the specs, not for the advertised discount percentage. Worth picking up if you genuinely need a high-capacity multi-port power bank; otherwise a smaller bank may serve you better for less.