Skip to main contentSkip to footer
Slide 1 of 3

Overview

Stay powered anywhere with this 40,000mAh high-capacity power bank, built to charge phones, tablets, and even laptops via 65W USB-C output. With fast charging, dual-device support, and massive backup power, it’s perfect for travel, remote work, and keeping all your devices running without interruption.

Pursonic PurVolt 40,000mAh Ultra High-Capacity Power Bank – Powering Laptops, Phones & Beyond

Model: PBC40
Web Code: 19634660
Sold and shipped by | 2.7 seller rating (7 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Enjoy on orders from this seller.

Seller Return Policy

Read return policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Power your day, your devices, and your productivity with the PurVolt 40,000mAh Power Bank — the ultimate portable charging solution for phones, tablets, laptops, and more. Whether you’re traveling, working remotely, or simply need reliable backup power, this high-capacity bank is engineered to keep up with all your energy demands.

Why You'll Love It:

Massive 40,000mAh Capacity: Recharge your smartphone up to 10 times or fully charge laptops and tablets multiple times on a single cycle. Perfect for extended travel, power outages, or busy days away from an outlet.

Laptop-Compatible via USB-C: With 65W USB-C output, this power bank supports charging for most USB-C laptops, including MacBook, Chromebook, Surface, and more.

Dual Device Charging: Charge a laptop and a phone—or two devices at once—using the USB-A and USB-C ports. Stay connected and productive without switching between devices.

Fast USB-C Input/Output: Cut down your downtime. The fast USB-C port not only charges your devices quickly but also recharges the power bank itself in record time, so you’re always ready to go.

Smart Power, Built for Mobility

With its sleek design and ultra-high capacity, the PurVolt power bank fits easily into backpacks, carry-ons, or tech bags. It’s ideal for students, digital nomads, business travelers, and anyone who refuses to let low battery slow them down.

Perfect For:

Remote workers & commuters

Students and professionals on the go

Emergency kits and travel backups

Charging multiple devices during flights, road trips, or outdoor adventures

Stay fully powered anytime, anywhere with the PurVolt 40,000mAh Ultra High-Capacity Power Bank — your portable power solution for modern life.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Cell phone accessories
Return/Exchange Period
30 days
Condition
Opened

Learn more about returning a Marketplace product