Here’s a sample product description for a 10,000mAh Power Bank. You can tailor it based on your brand or specific features:

10,000mAh Portable Power Bank – Compact & Reliable Charging on the Go

Stay powered wherever you are with our 10,000mAh Power Bank – your perfect companion for travel, work, and everyday life.

Key Features:

🔋 High Capacity – With a 10,000mAh battery, this power bank can fully charge most smartphones 2-3 times and provide backup power for tablets, smartwatches, earbuds, and other USB-powered devices.

⚡ Fast Charging – Equipped with dual USB output ports and a high-speed input (Type-C or Micro-USB), this power bank delivers efficient, quick charging for multiple devices simultaneously.

🧳 Compact & Lightweight – Designed for portability, it fits easily in your pocket, purse, or backpack. Ideal for travel, commuting, and emergency backup.

🔌 Universal Compatibility – Works seamlessly with iPhones, Android phones, Bluetooth headphones, fitness trackers, and more.

🔒 Safe & Reliable – Built-in safeguards protect against overcharging, overheating, and short-circuiting, ensuring safe use every time.

Specifications:

• Capacity: 10,000mAh

• Input: Micro-USB/Type-C (5V/2A)

• Output: Dual USB (5V/2.1A total max)

• Weight: ~200g

• LED power indicator lights

What’s in the Box:

• 1 x 10,000mAh Power Bank

• 1 x Charging Cable

• 1 x User Manual