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MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)

MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
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MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
MI Power Bank Hypersonic 20000mAh 50W Lithium Polymer Supports Laptop Charging 50W Mobile Charging - (Black)
  • Stock: In Stock
  • Brand: Xiaomi
  • Model: HYPERSONIC
  • Weight: 1.00KG
  • Dimensions: 15.40cm x 7.40cm x 2.80cm
  • SKU: OB09GVZSMJD
₹3,189.00
₹4,999.00

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💸 12% Instant Discount Use code VLE12 at checkout to get 12% Flat Discount
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🔄 7-Day Easy Replacement Enjoy easy 7-day replacement for eligible products
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Never worry about low battery again — the MI Hypersonic 20000mAh power bank delivers laptop-grade 50W USB-C Power Delivery and fast 50W mobile charging in a sleek, travel-ready pack. It solves the frustration of slow charging and multiple chargers by giving you rapid, reliable power for laptops, phones and tablets — all from one compact unit. Feel confident with authentic MI engineering backed by manufacturer warranty and Vlebazaar’s trusted customer support, reliable delivery and easy returns. Practical, powerful and durable — the Hypersonic keeps you connected when it matters most.

Top Features

  • 50W USB-C Power Delivery — charges laptops and fast-charge phones quickly (speed you can feel).
  • 20000mAh high-capacity battery — multiple full charges for phones or one for most ultrabooks.
  • Lithium‑Polymer cells — lightweight, compact energy with long lifespan and durability.
  • Dual-port convenience — charge two devices simultaneously for seamless multitasking.
  • Smart protection suite — temperature, overcharge and short-circuit safeguards for peace of mind.
  • Matte black finish — comfortable grip and premium look that resists fingerprints.
  • Universal compatibility — works with Android, iOS, Windows laptops and USB-C accessories.
  • Fast recharge for the power bank — reduced downtime so you’re ready to go sooner.
  • Compact travel-friendly design — convenience without sacrificing performance.
  • Reliable brand engineering — consistent performance you can trust day after day.

Technical Specifications

Specification Details
Model HYPERSONIC / MI Power Bank Hypersonic
Brand MI (Xiaomi)
Battery Capacity 20000mAh (Nominal)
Battery Type Lithium‑Polymer (Li‑Po)
Max Output Power 50W (USB-C Power Delivery)
Ports USB-C (PD input/output), USB-A (fast charge)
Input Charging USB-C PD (supports fast recharge)
Compatibility Smartphones, tablets, laptops with USB-C, cameras, accessories
Materials / Build Durable matte polycarbonate shell with sturdy internal cells
Dimensions (approx.) 153 x 73 x 27 mm (compact travel size)
Weight (approx.) ~380–420 g
Safety Features Over-voltage, over-current, short-circuit, temperature protection
Warranty 1 year manufacturer warranty + Vlebazaar support
Box Contents MI Hypersonic Power Bank, USB-C to USB-C cable, user manual, warranty card
Colour Black

Why Buy From Vlebazaar?

  • 100% genuine products with verified MI authenticity.
  • Fast, secure delivery and careful packaging to protect electronics.
  • Dedicated customer support to help with warranty claims and product questions.
  • Easy returns and responsive after-sales service — buy with confidence.
  • Detailed product listings and accurate specifications so you get exactly what you need.

Who Should Buy This?

  • Frequent travelers and business professionals who need reliable laptop charging on the go.
  • Mobile power users who want multiple fast charges for phones and tablets.
  • Students and remote workers who need dependable backup power during long days.
  • Anyone looking to replace multiple chargers with a single high-performance power bank.

Frequently Asked Questions

Q: Can this power bank charge a laptop?

A: Yes — the Hypersonic supports up to 50W USB-C Power Delivery, suitable for many ultrabooks and USB-C laptops. Check your laptop’s required wattage to confirm compatibility.

Q: How many times will it charge my phone?

A: Charge counts vary by phone model and battery size. Generally, a 20000mAh pack can provide multiple full charges for most smartphones (2–4x typical phones), depending on efficiency and usage.

Q: Is it safe to carry on flights?

A: This is a lithium‑polymer power bank under common 100Wh airline limits. Always check airline rules before flying; ship or carry according to airline and local regulations.

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

A: Recharge time depends on the input power used. With a compatible fast PD charger, recharge is significantly faster than standard inputs — typically a few hours.

Q: What warranty and after-sales support do you provide?

A: The product includes a manufacturer warranty (1 year) and Vlebazaar provides support for order issues, returns and warranty claims to ensure a smooth experience.

Q: Can I charge two devices at the same time without losing speed?

A: Yes — dual-port output allows simultaneous charging. Total output is shared between ports; high-power devices may share available wattage depending on combined demand.

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