Electronics Frenzy PowerMax 20K

Built for the way you use tech

The PowerMax 20K is built for long days away from an outlet. Its 20,000mAh cell holds roughly four full phone charges or a complete top-up for most 13-inch laptops, and the 65W USB-C Power Delivery port pushes power fast enough to be your only travel charger. A small digital display shows exact remaining percentage instead of guessing from four dots, and pass-through charging lets you refill the bank and your phone at the same time overnight. The aluminium shell stays cool under load and slips easily into a backpack pocket.

Key features

• 65W USB-C Power Delivery output charges most laptops at full speed
• Digital display shows exact remaining battery percentage
• Charges three devices at once via two USB-C and one USB-A port
• Pass-through charging refills the bank and your device together
• Recharges from empty to full in about 2 hours

Specifications

Capacity

20,000mAh / 74Wh

Max output

65W (USB-C PD 3.0)

Ports

2 × USB-C, 1 × USB-A

Recharge time

≈ 2 hours at 65W

Dimensions

158 × 82 × 25 mm

Weight

412 g

Airline safe

Yes (under 100Wh)

Warranty

2 years