Poseidon XL 27,000 mAh Rugged Power Bank

Built to thrive where others quit, the Poseidon XL delivers uncompromising performance in the world's harshest environments. With 100W USB-C input and output, it powers everything from laptops to a Starlink Mini. Whether you're deep in the backcountry or off the grid entirely, this is the power source you trust.

Highlights:

• Largest airplane-safe battery (27,000 mAh / 97.2 Wh)
• IP68 waterproof & dustproof — fully submersible up to 6 ft for 45 min
• 1.5 charges for a 13" laptop
• 4 fast charging ports (2 USB-C + 2 USB-A) plus XT60 solar input
• Powers satellite internet for 2-3 hours
• 100W Solar Charging Port (XT60)
• Backed by a 5 year Dark Energy Warranty

Specifications:

• Capacity: 27,000 mAh / 97.2 Wh
• 100W input and output port for fast charging (20V/5A)
• 2 USB-C inputs for fast recharging (5V/3A, 9V/2A, 12V/1.5A)
• Drop, crush & dust-proof — built to exceed MIL-STD-810G
• 1 and 2 hour timer to conserve energy
• Built-in voltage regulator and surge protection
• Built-in LED charge indicators
• Operates in extreme heat, cold, moisture, and elevation
• Dimensions: 8.35 in H x 6.2 in W x 1.61 in D
• Weight: 2.5 lbs (39.79 oz)

Included in the box: Poseidon XL Powerbank, 3 ft 100W USB-C to USB-C Cable