Vention 140W 27000mAh PD Fast Charging Power Bank

The Vention 140W 27000mAh Power Bank: Flagship PD3.1 Power for Laptops

If you are comparing options for the Vention 140W power bank price in Bangladesh, start with the figure that matters most: 140 watts. This is not a phone charger in a bigger box. The Vention 140W 27000mAh PD Fast Charging Power Bank pushes a full 140W through USB-C1 using the PD3.1 standard, which means it charges USB-C laptops at the same speed you would expect from the wall adapter — while sitting in your bag, on a train, or through a power cut. A 27000mAh cell, a glowing status display, and triple-port output round out a package built for professionals who cannot afford to wait for their devices to charge.

That 140W headline is not marketing rounding. The USB-C1 port delivers up to 28V at 5A, which is the PD3.1 extended power range territory that lets slim laptops pull full-speed charging. Pair that with 140W self-recharge — the bank refills through the same USB-C1 port at up to 140W — and you have a power bank that is as quick to top up as it is to give power back out.

140W PD3.1 Output: USB-C1 Is Built for Laptop-Class Devices

The core of this power bank is its USB-C1 port, rated for a maximum 140W output with PD3.1, PD3.0, PPS and QC3.0 protocol support. The supported voltage and current steps on USB-C1 are 5V=3A, 9V=3A, 12V=3A, 15V=3A, 20V=5A and 28V=5A, so the bank negotiates with your device the way a quality wall charger does. PPS support matters for newer Samsung phones and other devices that fine-tune their voltage for cooler, more efficient fast charging, while QC3.0 keeps older Qualcomm-powered devices charging fast too.

What does 140W mean in practice? It means a USB-C laptop that demands 100W or more to charge at full speed finally gets it from a power bank. Most power banks on the market top out at 22.5W or 65W, which will keep a phone happy but only trickle a laptop. With 140W available, the laptop charges while you work on it — the bank is feeding power faster than the laptop consumes it. If your daily carry includes a laptop, this is the difference between a power bank that supplements your day and one that genuinely replaces the charger.

One honest note: the actual wattage your device draws is always negotiated between the bank and the device. A phone that supports 25W fast charging will take 25W, not 140W. The 140W ceiling simply means the bank never becomes the bottleneck.

Understanding PD3.1 and the 28V/5A Rating

USB Power Delivery 3.1 introduced the extended power range that allows voltages up to 28V, and this is what unlocks the 140W figure on the Vention 140W 27000mAh. At 28V and 5A, the bank moves 140W through a single USB-C cable — the cable included in the box is rated for 240W and 5A, so it handles this comfortably. This bank implements the extended range the PD3.1 standard was designed for, and Vention publishes the full specification on its official site.

Triple-Port Output With Intelligent Power Sharing

Three ports share the 140W total budget: USB-C1 at up to 140W, USB-C2 at up to 20W (5V=2.4A, 9V=2.22A), and USB-A at up to 18W (5V=3A, 9V=2A, 12V=1.5A). When a single device is connected to USB-C1, it gets the full 140W. Add a second device and the bank reallocates intelligently: USB-C1 plus USB-C2 gives 100W+20W, and USB-C1 plus USB-A gives 100W+18W. With all three ports in use, the split is 100W+15W.

The clever part of that allocation is that USB-C1 holds 100W even when the other ports are busy — enough for a laptop to keep fast-charging while your phone and earbuds top up from the remaining ports. This makes the bank a genuine travel hub: laptop on C1, phone on C2, earbuds case on USB-A, one brick for the whole kit.

The status display on the end of the bank shows glowing battery-level indicators, so you always know how much reserve is left before you head out. The LED-style icons are a quick glance away from telling you whether the bank is ready for a full day or needs a refill first.

27000mAh Capacity, 99.9Wh: An Honest Look at the Numbers

The cell is rated 27000mAh at 3.7V, which works out to 99.9Wh — and the manufacturer states that figure directly. Because it sits just under the 100Wh threshold that most airlines treat as standard carry-on for lithium batteries, the 99.9Wh rating is travel friendly in the way the manufacturer designed it to be.

Here is the honest travel guidance: power banks below 100Wh are generally accepted as standard cabin carry-on, while banks between 100Wh and 160Wh typically need airline approval before you fly. The manufacturer figure of 99.9Wh places this bank in the standard carry-on band. Airline rules still vary between carriers and routes, so confirm with your airline before you travel — no power bank maker can promise acceptance on every flight. Carry it in the cabin only; lithium batteries are never allowed in checked baggage.

On capacity in real terms: 27000mAh is roughly five to six full phone charges or one to two full laptop charges depending on the device battery. For Dhaka commuters facing load-shedding, that is a full work setup — laptop, phone, earbuds — kept alive through an outage without touching a wall socket.

Refills at 140W: The Bank Charges as Fast as It Charges You

A high-capacity bank is only as useful as how quickly you can refill it. USB-C1 doubles as the input port, accepting up to 28V=5A — a full 140W input — so the bank refills at the same blistering speed it delivers. The supported input steps are 5V=3A, 9V=3A, 12V=3A, 15V=3A, 20V=5A and 28V=5A.

This two-way speed changes how the bank fits your routine. A quick top-up before leaving the office actually adds meaningful charge, instead of the slow trickle refill that makes big power banks feel like an overnight commitment. Pair it with a high-wattage wall charger and the refill matches the pace of the devices it serves.

A 240W USB-C Cable in the Box — Not an Extra Purchase

The box includes a USB-C to USB-C cable rated for 240W and 5A with 480Mbps data transfer. This matters more than it sounds: a thin generic cable cannot carry 140W, and pairing a 140W bank with a 60W cable quietly caps everything you get from it. Vention ships the cable that actually unlocks the headline feature, so there is nothing extra to buy.

The cable is a separate accessory, coiled in the box — not built into the bank. You also get a user manual and a warranty card alongside the power bank itself. Four items, nothing missing, nothing you have to order separately on day one.

Full Specification Table

All figures above come from the manufacturer's published specifications. The store does not alter specifications, and this page will not promise figures the manufacturer has not stated.

Who Should Buy This Power Bank

This bank is built for a specific buyer: someone whose laptop is USB-C charged and who moves between the office, the airport, and home in a city where power cuts happen. If your laptop charger is 100W or below, this bank covers it fully. Creators carrying a camera, phone and laptop get one brick instead of three. Business travelers get a 99.9Wh cell that fits the standard carry-on band.

If you want even more raw wattage for a high-draw laptop, the Anker A1695 Zolo 165W 25000mAh power bank pushes further at 165W. If you need bigger capacity at triple-digit wattage, the Hoco DB160 60000mAh 100W PD power bank trades some top-end speed for far more total energy. And if 140W is more than your kit needs, the Awei P6K 20000mAh power bank covers everyday phone charging at a gentler tier. Within Vention's own lineup, the Vention FHPB0 22.5W 20000mAh power bank with built-in USB-C and Lightning cables is the everyday-carry alternative to this 140W flagship. The Vention 140W power bank price in Bangladesh positions it as the sweet spot for laptop-class power without stepping up to the flagship premiums.

When you check the Vention 140W power bank price in Bangladesh against competing 100W-plus banks, weigh three things: the true continuous 140W ceiling (many banks advertise peak figures), the 140W self-recharge that keeps a 27000mAh cell practical, and the 240W cable that arrives in the box. Those three together are what you are paying for.

Warranty

The product page lists a 7-day warranty for this power bank, and a warranty card ships in the box. Keep the warranty card and your order confirmation. If anything fails within the warranty period, contact Gadget Superb support with your order details.

Delivery and Returns

Delivery charge is ৳70 inside Dhaka (1–3 working days) and ৳120 outside Dhaka (2–5 working days). Cash on delivery is available nationwide. You may inspect the product before payment where the courier permits it. Returns are accepted within seven days per the store's return policy. For questions before or after your order, contact support at 09638054751 or care@gadgetsuperb.com.

Why Buy From Gadget Superb

Gadget Superb ships genuine products with the box contents the manufacturer lists — in this case the power bank, the 240W USB-C cable, the user manual and the warranty card. Every order is backed by cash on delivery, inspection where the courier permits, and seven-day returns, so buying a high-wattage power bank online does not have to be a gamble. The store never alters manufacturer specifications, and the warranty stated on the product page is the warranty you get.