Foneng PX137 10000mAh 35W Fast Charging Power Bank

Running out of battery in the middle of your day is no longer a problem with the Foneng PX137 power bank. Built for people who need reliable backup power on the go, this compact 10000mAh power bank delivers 35W super fast charging so your phone, earbuds, or other USB-C devices top up quickly instead of slowly trickling back to life.

What sets the PX137 apart is its built-in USB-C charging cable — no more digging through your bag for a lost cord. Whether you're commuting in Dhaka traffic, working through a long office day, or traveling, this power bank keeps your devices ready without adding bulk to your pocket or bag.

With SCP fast charge support and a clear LCD digital display, you always know exactly how much power you have left, so you can plan your charging without guessing.

Key Features

• 10000mAh Large Capacity — Enough charge to top up most smartphones multiple times, so you can go a full day (or more) without hunting for an outlet.

• Built-In USB-C Charging Cable — A permanently attached cable means you'll never be caught without one — just plug and go.

• 22.5W SCP Fast Charge Support — Charges compatible devices significantly faster than standard chargers, cutting your waiting time down.

• LCD Digital Battery Display — Shows the exact remaining battery percentage, so there are no surprises when you need power most.

• Compact & Portable Design — Slim enough to slide into a pocket, bag, or laptop sleeve without weighing you down.

• Premium Polymer Battery Cells — Built with higher-quality cells for safer, more stable charging and a longer overall lifespan.

Why Choose This Product

The Foneng PX137 35W fast charging power bank is designed for everyday reliability rather than gimmicks. Its 35W output means it actually keeps up with modern fast-charging phones instead of leaving you waiting around, while the built-in cable removes one of the most common power bank frustrations — forgetting your cord. The LCD display adds a level of transparency most budget power banks skip, letting you track your battery in real time. For anyone searching for a dependable power bank in Bangladesh that balances capacity, speed, and portability, the PX137 is a practical daily companion.

Best Use Cases

• Office: Keep your phone charged through back-to-back meetings and calls.

• Travel: A reliable backup for long commutes, bus journeys, or flights.

• Students: Stay connected between classes without searching for a plug point.

• Everyday Carry: Compact enough to keep in your bag at all times as an emergency charger.

Technical Specifications