Joyroom JR-L015 22.5W 20000mAh Power Bank With Dual Cables – Black

A 20000mAh Power Bank That Brings Its Own Cables

Forgetting your charging cable is the one failure mode no capacity figure can fix. The Joyroom JR-L015 22.5W 20000mAh Power Bank solves it at the source: two charging cables — one Type-C and one Lightning (iP) — are built directly into the body of the bank, docked flush along its sides and ready the moment you pull them free. When you compare the Joyroom JR-L015 power bank price in Bangladesh against what ships in the box — 20000mAh of polymer lithium cells, 22.5W fast output, four simultaneous outputs, a multicolored LED battery window and a 2-in-1 flashlight design — it stands out as one of the most complete backup-power packages in its class.

Dual Built-In Cables: Nothing Left Behind

The signature feature of the JR-L015 is its pair of integrated cables. One Type-C cable rated for 22.5W and one Lightning (iP) cable rated for 12W live permanently on the bank, snapped into docking grooves on either side of the textured black housing. There is nothing to pack, coil, or remember: pull the Type-C head free to fast-charge an Android phone or tablet, or pull the Lightning head free for iPhone and older iPad models. Each cable runs a short, fixed length that keeps connections tidy at a desk, on a commute, or in a tent.

Type-C Cable at 22.5W

The built-in Type-C cable delivers the full 22.5W output of the JR-L015 — 4.5V=5A per the manufacturer spec list — so phones that accept high-wattage charging top up at the fastest speed this bank can give. Because the cable is integrated, there is no contact loss from a third-party cord and no quality gamble on a random shop cable.

Lightning Cable for iPhone

The built-in Lightning cable is rated at 5V=2.4A and 9V=2.22A (12W), covering iPhone fast-charging profiles. Older devices, AirPods cases, and legacy accessories that still charge over Lightning get a dedicated, always-available cord that cannot be misplaced.

22.5W Fast Charging Across Four Outputs

Both built-in cables work alongside two fixed ports on the end face — one USB-A and one Type-C — for four usable outputs in total. The USB-A port supports up to 22.5W (4.5V=5A), and the Type-C port supports 20W (5V=3A, 9V=2.22A, 12V=1.67A). With all four outputs occupied, the bank shares a maximum total output of 5V=3A, so you can keep a phone, a second phone or tablet, earbuds, and a smartwatch charging from one brick on a family trip or a long travel day.

How the Ports Map Out

• USB-A output: up to 22.5W (4.5V=5A, 5V=4.5A, 5V=3A, 9V=2A, 12V=1.5A)
• Type-C output: 20W (5V=3A, 9V=2.22A, 12V=1.67A)
• Type-C built-in cable output: 22.5W (4.5V=5A, 5V=4.5A, 5V=3A, 9V=2A, 12V=1.5A)
• Lightning built-in cable output: 12W (5V=2.4A, 9V=2.22A)
• Total combined output: 5V=3A maximum

20000mAh (74Wh) of Real Backup Capacity

The JR-L015 packs a 20000mAh / 3.7V / 74Wh polymer lithium cell block — double the capacity of its smaller sibling, the Joyroom JR-L014 22.5W 10000mAh power bank, which shares the same dual-cable, flashlight, and LED-indicator formula at half the reserve. The bank is rated at a nominal 12000mAh of usable output capacity, which is the figure that matters once conversion losses are accounted for, and it is printed on the spec documentation so you know exactly what to expect.

That reserve is aimed squarely at two Bangladeshi realities: long travel days and load-shedding. A single fully charged JR-L015 carries enough energy for days of phone top-ups on the road or to keep the family’s devices alive through an extended outage, without hunting for a wall socket.

Multicolored LED Indicators and 2-in-1 Flashlight

A rainbow LED indicator window on the face of the bank shows remaining power at a glance — no squinting at four tiny white dots. The multicolored readout is legible in daylight and doubles as a subtle style accent on the black textured housing.

The end face also carries a 2-in-1 flashlight design: a built-in LED torch next to the ports, toggled from the bank’s side button. It is the feature you will reach for during a load-shedding evening, a roadside stop at night, or a trekking trail after dark, and because it draws from the same 20000mAh reserve, it runs far longer than a phone’s flashlight.

Recharging the Bank: 18W Dual Input

Refilling 20000mAh takes time on any bank, so the JR-L015 accepts 18W input through either of its two input ports: Type-C at 5V=3A or 9V=2A, and Micro at 5V=2A or 9V=2A. Use a fast-charging wall adapter you already own — any 18W or higher USB charger works — and the bank refills overnight at a practical pace. The same Type-C port that charges phones doubles as the fast input, so one port does double duty.

Build, Size and Certified Construction

The housing is a matte black textured slab — scratch-resistant and grippy — measuring 152 × 71 × 29mm and weighing 448g. That heft is the honest trade-off of 20000mAh: it is a travel and backup brick, not a pocket featherweight, but it fits a backpack side pocket, a jacket pocket, or a desk drawer comfortably. The construction is listed with CE, FCC, RoHS, MSDS and Air Sea Report documentation, and the bank carries the standard UN38.3 transport certification for lithium cells.

If you want the same 20000mAh reserve without built-in cables, the Joyroom JR-QP192 20000mAh 22.5W power bank is the closest alternative in the lineup; if magnetic wireless charging appeals more, the Joyroom JR-W050 magnetic wireless power bank takes a different approach entirely.

Getting the Most Out of Your JR-L015

A few habits will keep this bank performing at its best for years. Recharge it with an 18W (or higher) wall adapter so the Type-C or Micro input runs at full speed — a weak 5W phone charger will still refill it, just much more slowly. Top the bank up before a long trip or ahead of forecast load-shedding hours, and glance at the rainbow LED window so you leave home with a known reserve rather than a guess.

If you will not use the bank for a few weeks, store it at roughly half charge in a cool, dry place and give it a refresh charge every couple of months; lithium cells age slowest when they are neither full nor empty for long stretches.

The built-in cables deserve the same care as any cord: pull them straight out of their docking grooves rather than yanking sideways, and snap them back flush after use so the heads stay protected in your bag. When charging four devices at once, remember the 5V=3A shared ceiling — everything still charges, just at a balanced pace. For the fastest single-device top-up, use the 22.5W Type-C cable or the USB-A port alone, since the bank dedicates its full output to one load.

What the Joyroom JR-L015 power bank price Gets You Every Day

Judged as a daily carry, the Joyroom JR-L015 power bank price is really a payment for never thinking about cables again. The Type-C and Lightning cords live on the body of the bank itself, docked flush along its sides, so the Joyroom JR-L015 power bank price covers the reserve and its two most-used leads in one slab. Toss it into a bag in the morning, and the Joyroom JR-L015 power bank price has already removed the forgotten lead and the borrowed, fraying cord that ruin most low-battery days.

Capacity is the second half of that daily value. Behind the Joyroom JR-L015 power bank price sits a 20000mAh, 74Wh polymer lithium cell block with a rated usable output of 12000mAh, and that honest rating is what the Joyroom JR-L015 power bank price stands on. For load-shedding evenings and long travel days alike, the Joyroom JR-L015 power bank price buys a reserve measured in days of phone top-ups rather than a single anxious rescue charge snatched between sockets. It is the difference between hoping a borrowed charger appears and knowing the reserve is already in your bag, metered and ready.

Four Ways to Charge, One Shared Ceiling

Sharing is where the format proves itself. The Joyroom JR-L015 power bank price includes four usable outputs — the built-in Type-C cable, the built-in Lightning cable, a USB-A port and a Type-C port — sharing a 5V=3A ceiling when all four run together. Spread across a family trip, the Joyroom JR-L015 power bank price keeps two phones, earbuds and a watch moving at a balanced pace, while the Joyroom JR-L015 power bank price still reserves its fastest single-device speed for the 22.5W Type-C cable or USB-A port used alone.

The fast-charging profiles themselves are unchanged whichever way you connect. The Joyroom JR-L015 power bank price buys the full 22.5W from the USB-A port and the built-in Type-C cable, 20W from the Type-C port, and 12W from the Lightning cable for iPhone and older iPad models. Because the JR-L015 integrates those cables, there is no contact loss from a tired third-party cord, and the Joyroom JR-L015 power bank price never depends on whatever random cable a shop counter happens to hand you.

Light, Sight and the Load-Shedding Evening

Small details carry the long evenings. The Joyroom JR-L015 power bank price includes a multicolored LED window that shows remaining power at a glance, so the Joyroom JR-L015 power bank price never leaves you guessing whether the slab in your bag is full or nearly empty. Beside the ports sits the 2-in-1 flashlight, and the Joyroom JR-L015 power bank price turns that torch into an hours-long companion during an outage, a roadside stop, or a dark trail, drawing on the same deep reserve instead of draining your phone.

Refilling is deliberately uncomplicated. The Joyroom JR-L015 power bank price includes 18W dual input through the Type-C and Micro ports, so the Joyroom JR-L015 power bank price works with the fast wall adapter most homes already own. Plug in overnight and the Joyroom JR-L015 power bank price is repaid with a full 20000mAh reserve by morning, ready for the commute, the office drawer, or the next forecast outage, with the same Type-C port doing double duty for input and output. The Micro option matters for older charging setups still common in many homes, while the Type-C option suits newer adapters without any extra hunt.

Who the Joyroom JR-L015 power bank price Suits Best

Frequent travellers feel the fit first. The Joyroom JR-L015 power bank price replaces a bank plus two loose cables with one textured black slab measuring 152 × 71 × 29mm and weighing 448g, and the Joyroom JR-L015 power bank price keeps that slab grippy and scratch-resistant in a backpack side pocket. For households that share one bank, the Joyroom JR-L015 power bank price spreads four outputs across the family instead of forcing a queue at a single port.

Students and office workers get a quieter version of the same win. The Joyroom JR-L015 power bank price sits in a desk drawer as a known reserve, its rainbow LED window reporting the remaining charge before a long class or meeting block. When the day runs long, the Joyroom JR-L015 power bank price answers with a cable that is already attached, and the Joyroom JR-L015 power bank price asks for nothing extra to be packed, coiled, or remembered the night before.

iPhone households are covered without an extra purchase. The Joyroom JR-L015 power bank price includes the 12W Lightning cable permanently docked on the bank, so the Joyroom JR-L015 power bank price serves AirPods cases and legacy accessories alongside modern Type-C phones. Mixed-device homes, where one person carries Lightning and another carries Type-C, are exactly the homes the Joyroom JR-L015 power bank price was formatted for, with both leads travelling inside the same housing. The docked lead also ends the familiar desk-drawer tangle of spare cords kept just in case a visitor arrives with the wrong connector.

Care Habits That Protect the Value

Simple handling keeps that value intact for years. The Joyroom JR-L015 power bank price rewards owners who pull the built-in cables straight from their docking grooves and snap them flush again after use, and the Joyroom JR-L015 power bank price lasts longest when the bank is stored near half charge in a cool, dry place between trips. A refresh charge every couple of months, already the habit the Joyroom JR-L015 power bank price assumes, keeps the polymer lithium cells ageing as slowly as the format allows.

Seen whole, the Joyroom JR-L015 power bank price is a capacity payment, a cable payment and a certainty payment combined. The Joyroom JR-L015 power bank price gathers 20000mAh of reserve, 22.5W fast output, four charging paths, a legible battery window and a backup torch into one certified black housing, and it does it without a single extra lead to buy or lose. That completeness, more than any one figure, is what the Joyroom JR-L015 power bank price keeps proving on every trip and every outage.

Full Specifications

What’s in the Box

The retail box contains one Joyroom JR-L015 22.5W 20000mAh power bank in black and an English/Chinese user manual. No separate charging cable is included or needed for charging phones — the two built-in cables cover Type-C and Lightning devices out of the box. To recharge the bank itself, use any USB wall charger you already own with a Type-C or Micro cable, via the bank’s dual 18W input ports.

Warranty

The Joyroom JR-L015 sold by Gadget Superb carries a 7-day warranty. If the unit arrives faulty or stops working within the warranty period under normal use, contact support for a replacement or resolution under the store’s warranty terms. Keep the original packaging where possible, and reach the support team on the hotline 09638054751 or by email at care@gadgetsuperb.com for any warranty claim.

Joyroom JR-L015 power bank price in Bangladesh — The Value Case

At the current Joyroom JR-L015 power bank price in Bangladesh, you are getting a 20000mAh fast-charging bank that eliminates the two most common power-bank frustrations: forgotten cables and unknown remaining charge. The built-in Type-C and Lightning cables, the 22.5W output, four simultaneous charging paths, the rainbow LED window, and the backup flashlight add up to a travel companion that earns its place in your bag. For manufacturer background on the brand’s charging lineup, see the official Joyroom website.

How to Order from Gadget Superb

Order the Joyroom JR-L015 directly from this page with cash on delivery available nationwide. You may inspect the parcel before payment where the courier permits it. Every order is covered by a seven-day easy returns policy. Delivery charge is ৳70 inside Dhaka (1–3 working days) and ৳120 outside Dhaka (2–5 working days). For questions before you buy, call the support hotline 09638054751 or email care@gadgetsuperb.com — the team can confirm compatibility with your phone model.