Laptop Power Bank 12800mAh Portable Charger with 240W USB-C Cable

- [125W MAX & 100W PD ULTRA-FAST CHARGING] Get a rapid power boost with advanced charging tech. The high-speed USB-C port delivers a full 100W PD output for universal laptop and tablet charging?enough to fuel an iPhone 16 Pro Max to 53% in just 30 minutes. Even better, it unleashes up to a blistering 125W for compatible Moto flagship devices, fully charging them in as little as 25 minutes. (Performance varies by device and cable.) - [3-PORT INTELLIGENT SHARED OUTPUT] Equipped with dual USB-C ports and a USB-A port, it charges up to 3 devices simultaneously. When multiple ports are connected, the power bank automatically optimizes and regulates the total output to a safe, shared 20W max. This gentle power distribution is ideal for reliably topping up smaller accessories like earbuds or smartwatches alongside your main device. (Note: For peak 100W/125W fast charging, please use a single port.) - [ULTRA-COMPACT & SLEEK TRAVEL DESIGN] True portability without compromise. Featuring a slim, space-saving profile that measures just 5.62 x 1.65 x 1.37 inches and weighs only 0.7 lbs (317g)?about the weight of 1.4 iPhones?this power bank slips effortlessly into any pocket or bag. With a 46.08Wh capacity that is well under airline limits, it's your perfect flight-ready travel companion. - [SMART LED DISPLAY & LOW-CURRENT MODE] Stay in control with a crystal-clear LED screen showing real-time battery percentage and power flow. A dedicated low-current mode delivers a gentle, stable charge for low-power gadgets, featuring a 120-minute auto-shutoff for optimal safety and convenience. (Activate with a 3-second press.) - [ADVANCED SAFETY & UNIVERSAL COMPATIBILITY] Built with automotive-grade battery cells and graphene cooling technology, this power bank delivers comprehensive protection against overheating and short circuits. Supporting all major fast-charging protocols and certified by UL, CE, CB, and FCC, it safely powers your smartphones, tablets, laptops, and more.

Product description

Why can't the power bank output 125W?

Why is actual capacity lower than 12,800mAh?

Why does charging speed drop when I connect multiple devices?

Why does the power bank drain faster when charging a laptop?

Why can't the power bank output 125W?

125W max is exclusive to MOTO devices. For other PD?compatible devices, up to 100W is achievable with a 100W?rated cable and PD support. Slight conversion loss is normal.

Why is actual capacity lower than 12,800mAh?

12,800mAh is cell capacity. During voltage conversion to 5V, about 40-50% of energy is lost, so the usable capacity is roughly 7,200mAh at 5V.

Why does charging speed drop when I connect multiple devices?

When two or more ports are used simultaneously, total output is capped at 20W (5V/4A) to protect the battery. Single port gives full power (100W, or 125W for MOTO). For max speed, use only one port.

Why does the power bank drain faster when charging a laptop?

Laptops demand more power than phones, so the bank depletes quicker. For emergency use, ensure the bank is above 80% before connecting.