The INIU Cougar P63 is the smallest 25,000mAh, 100W laptop power bank you can get right now

Source: Android Authority

If you work from a laptop, shoot on a mirrorless camera, use drones, or game on a Steam Deck, especially when out and about, you know the battery is usually the weakest link. Wall charging points aren’t always available. Existing high‑capacity power banks are basically bricks, and most compact options don’t have the wattage to run a laptop at full speed. So you end up having to choose between portability and performance.

With the INIU Cougar P63, you don’t have to make that compromise anymore. INIU, one of the top‑selling portable charging brands on Amazon, has taken its patented miniaturization tech and brought it to a 25,000 mAh, 100 W power bank, ideal for professionals, creators, and mobile gamers looking for performance without the bulk. Here’s what you need to know.

Big capacity, without the bulk

High‑capacity power banks have always had a bulk problem. Most 25,000 mAh units are large and heavy, not ideal if you’re looking for portable charging on the go. INIU takes a different approach with the Cougar P63.

• Using its proprietary High‑Density TinyCell and HyperStack architecture, the P63 is about 30 % smaller than comparable 25,000 mAh competitors.
• It weighs 392 g, which isn’t “featherlight,” but it’s far more manageable than alternatives and can slip into any side pocket of a laptop bag or backpack.
• The detachable lanyard cable is a built‑in USB‑C cable that doubles as a carrying handle, eliminating the need for an extra charging cable that’s easy to forget.

25,000 mAh capacity, 100 W output

The P63 features a USB‑C PD 3.0 port with 100 W output, allowing it to charge a MacBook Pro and other laptops at full wall‑charging speed. A second USB‑C port handles smartphones and other accessories.

• Up to 17 hours of laptop use from a single charge.
• Can fully recharge a drone or DSLR camera multiple times (equivalent of up to 7 spare batteries).
• Powers handheld gaming devices like the Steam Deck, ROG Ally, or Nintendo Switch while you play.
• Airline‑approved, making it a hassle‑free travel companion.

The INIU P63 is built to last

The P63 is designed to survive tough conditions:

• Survival‑tested for 1.2 m drops and extreme cold.
• Detachable carry cable rated for 10,000+ bends.
• Multi‑layer thermal system maintains stable surface temperatures during sustained output.
• Real‑time LED status display shows charging, heat, and capacity information.
• Recharges from empty to full in 84 minutes, far quicker than most 25,000 mAh power banks (which can take 3–4 hours).

Get the INIU Cougar P63 laptop power bank now

The INIU P63 fills a market gap by delivering capacity, speed, and portability in a single package. It’s ideal for remote workers needing wall‑speed laptop charging, content creators managing multiple drones and cameras, or gamers who don’t want to pause their handheld sessions. Its durability and safety features ensure it can keep up with demanding use.

The P63 is currently available directly from INIU or on Amazon for $66.99.