Sharke’s new power bank can charge two laptops while giving a light show

Closest supporters Sharke’s latest Kickstarter crowdfunding campaign The power bank can be pre-ordered for $149, while its full price is expected to be closer to $199 once deliveries begin early May 2026. Inside the Sharkgeek 300 is a 24,000 mAh battery that can be fully recharged in 75 minutes using a 140W charger.

As the name suggests, the Sharkeek 300’s total output is 300W and is shared via two USB-C ports, a USB-A port, and a barrel-shaped DC port. Both USB-C ports can output up to 140W allowing you to charge two power-hungry laptops at the same time while a third device draws 20W from the USB-A port. DC outlet output can be adjusted from 25W to 140W.

The Sharkeek 300 features a lightweight aluminum alloy frame encased in an aluminum shell that helps dissipate heat. There are also two separate sections, protected by clear plastic windows, that reveal some of the power bank’s electronics and a 1.9-inch display on one side, and the batteries on the other. You can use the screen to monitor battery charge level, power output, temperature, and adjust the DC output voltage. The exposed interior is also illuminated with RGB LEDs whose color, brightness and function can be customized using the display.