Just Corseca SkyVolt JST514 20000mAh Power Bank , 22.5W Fast Charge , LED Display , Type-C & Dual USB Ports , Quick Charging , Lightweight & Universal Compatibility

The Just Corseca SkyVolt JST514 20000mAh Power Bank is an advanced and dependable power solution for modern lifestyles that demand mobility, speed, and efficiency. Featuring a high-capacity 20000mAh Li-polymer battery, it ensures multiple device recharges, making it ideal for frequent travelers, remote workers, and everyday users. Whether you’re recharging a smartphone, tablet, wireless earbuds, or other USB-powered devices, this power bank provides consistent and long-lasting support. Equipped with 22.5W maximum output power and triple output ports—including two USB-A ports and a versatile Type-C port—it offers simultaneous charging for up to three devices, ensuring both speed and convenience. The LED digital display provides real-time battery status updates, eliminating the guesswork and helping you manage your charging needs more efficiently. Designed to be sleek, compact, and lightweight, it easily fits into backpacks, laptop bags, or even pockets, making it a stylish and portable companion. Safety is a top priority with the SkyVolt JST514, which incorporates multi-layer protection systems to guard against over-voltage, over-current, overheating, and short circuits. Additionally, the inclusion of both Micro USB and Type-C input options gives you flexible charging methods for the power bank itself. Built with universal compatibility in mind, it supports virtually all major devices, making it a must-have accessory for today’s fast-paced, tech-driven life.

Massive 20,000mAh Capacity

With an impressive 20,000mAh lithium-polymer battery, this power bank ensures you have ample backup power for multiple recharges. You can fully charge most smartphones 3–5 times and tablets up to 1–2 times, making it ideal for long trips, camping, workdays without wall sockets, or emergency situations. It’s the perfect backup when you’re off-grid or constantly on the move.

Fast Charging with QC 3.0 & PD Support (18W Output)

Equipped with Quick Charge 3.0 and Power Delivery (PD) support, the SkyVolt enables ultra-fast charging speeds. Compatible devices can charge up to four times faster than standard power banks. Whether you need a quick top-up before leaving the house or want to fast-charge during travel, this power bank gets your devices up and running in less time.

Dual Input Support (Type-C & Micro USB)

Flexibility is a key feature of the SkyVolt JST514. With both Type-C and Micro USB input ports, users can recharge the power bank using whichever cable is readily available. The Type-C port also supports fast input, so the power bank itself recharges quickly—ideal when you’re short on time.

Multiple Output Ports (2 x USB-A)

This power bank comes with two USB-A output ports, enabling you to charge two devices simultaneously. It’s especially useful for users who carry multiple gadgets, such as a smartphone and Bluetooth earbuds, or for sharing power with a friend or family member when you’re out.

LED Battery Level Indicator

The built-in LED battery level display shows charge status in clear 25% increments (25%, 50%, 75%, 100%). This allows you to monitor the remaining power at a glance and helps ensure you’re never caught without charge when you need it most.

Lightweight & Travel-Friendly Design

Despite its high capacity, the SkyVolt remains compact and portable. It weighs just 400 grams and has dimensions of 15.5 cm x 7.5 cm x 2.5 cm—compact enough to slip into your backpack, handbag, or laptop sleeve. The sleek, textured design also resists scratches and fingerprints, keeping it looking premium even after heavy use.

Multi-Layer Safety Protection

Safety comes standard with multiple protective mechanisms in place. These include overcharge protection (prevents overfilling your devices), over-discharge protection (preserves battery health), short circuit protection (prevents device damage), and temperature regulation (avoids overheating). These features ensure reliable performance for both the power bank and your devices.

Smart Power Management

The SkyVolt intelligently detects the type of connected device and adjusts the output accordingly. This means your gadgets are charged with the safest and most efficient voltage, optimizing battery health and speeding up charge times without risking damage.

Universal Compatibility

Whether you have an Android phone, iPhone, tablet, Bluetooth headset, smartwatch, or any USB-powered gadget, this power bank has you covered. Its broad compatibility makes it a versatile power source suitable for nearly all modern electronic devices.

Certified Safety (CE Certified)

Backed by CE certification, the SkyVolt JST514 meets international safety and performance standards. This certification assures that it has passed rigorous quality control checks, making it a trustworthy and dependable power solution for global users.