Dark Energy - Poseidon XL
Built to thrive where others quit, the Poseidon XL delivers uncompromising performance in the world’s harshest environments. With a 100 W 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
- IP68 waterproof and dustproof
- 1.5 charges on a 13" laptop (27,000 mAh)
- 4 fast charging ports
- Powers satellite internet (2-3 hours)
- 100W Solar Charging Port (XT60)
- Backed by a 5 year Dark Energy Warranty
Specs:
- IP68 waterproof, fully submersible up to 6 feet for 45 minutes
- Drop, crush & dust-proof — built to exceed MIL-STD-810G standards
- 27,000mAh lithium-ion battery provides 1.5 charges for a 13" laptop
- 100W input and output port for fast charging (20V/5A)
- 1 and 2 hour timer to conserve energy and prevent accidental overnight drains
- Operates in extreme heat, cold, moisture, and elevation
- Built-in voltage regulator and surge protection for safe charging
- Compatible with laptops, satellite internet, phones, lighting equipment, cameras & more
- Built-in LED charge indicators
- 2 USB-C input for fast recharging (5V/3A, 9V/2A, 12V/1.5A)
- Rugged polycarbonate housing with diamond-texture grip and reinforced corners
Dimensions:
- Dimensions:Â 8.35in x 6.2in x 1.6in | 47cm x 16cm x 4cm
- Weight: 2.5lbs | 1.14kg
FAQ:
Q: How long will it run my satellite internet?
A: 2–3 hours. You can run it indefinitely when paired with a Spectre 56W Solar panel on a sunny day.Â
Q: How do I reset the Poseidon XL?
A: Press and hold the reset button for 10 seconds until the lights flash.
Q: What is the difference between this battery and others I can purchase for cheaper?
A: Cheaper batteries are generally not waterproof, shockproof, or built for extreme use, which might work for some people. Poseidon XL is engineered to survive in the harshest of conditions.Â
Q: What comes with the Poseidon XL
A: In each box is a Poseidon XL and a 100W 3 foot USB-C to USB-C Cable
What's Included:
- One Dark Energy - Poseidon XL power station
- One 3ft 100W USB-C to USB-C Cable
Built to thrive where others quit, the Poseidon XL delivers uncompromising performance in the world’s harshest environments. With a 100 W 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
- IP68 waterproof and dustproof
- 1.5 charges on a 13" laptop (27,000 mAh)
- 4 fast charging ports
- Powers satellite internet (2-3 hours)
- 100W Solar Charging Port (XT60)
- Backed by a 5 year Dark Energy Warranty
Specs:
- IP68 waterproof, fully submersible up to 6 feet for 45 minutes
- Drop, crush & dust-proof — built to exceed MIL-STD-810G standards
- 27,000mAh lithium-ion battery provides 1.5 charges for a 13" laptop
- 100W input and output port for fast charging (20V/5A)
- 1 and 2 hour timer to conserve energy and prevent accidental overnight drains
- Operates in extreme heat, cold, moisture, and elevation
- Built-in voltage regulator and surge protection for safe charging
- Compatible with laptops, satellite internet, phones, lighting equipment, cameras & more
- Built-in LED charge indicators
- 2 USB-C input for fast recharging (5V/3A, 9V/2A, 12V/1.5A)
- Rugged polycarbonate housing with diamond-texture grip and reinforced corners
Dimensions:
- Dimensions:Â 8.35in x 6.2in x 1.6in | 47cm x 16cm x 4cm
- Weight: 2.5lbs | 1.14kg
FAQ:
Q: How long will it run my satellite internet?
A: 2–3 hours. You can run it indefinitely when paired with a Spectre 56W Solar panel on a sunny day.Â
Q: How do I reset the Poseidon XL?
A: Press and hold the reset button for 10 seconds until the lights flash.
Q: What is the difference between this battery and others I can purchase for cheaper?
A: Cheaper batteries are generally not waterproof, shockproof, or built for extreme use, which might work for some people. Poseidon XL is engineered to survive in the harshest of conditions.Â
Q: What comes with the Poseidon XL
A: In each box is a Poseidon XL and a 100W 3 foot USB-C to USB-C Cable
What's Included:
- One Dark Energy - Poseidon XL power station
- One 3ft 100W USB-C to USB-C Cable
Original: $255.46
-70%$255.46
$76.64Description
Built to thrive where others quit, the Poseidon XL delivers uncompromising performance in the world’s harshest environments. With a 100 W 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
- IP68 waterproof and dustproof
- 1.5 charges on a 13" laptop (27,000 mAh)
- 4 fast charging ports
- Powers satellite internet (2-3 hours)
- 100W Solar Charging Port (XT60)
- Backed by a 5 year Dark Energy Warranty
Specs:
- IP68 waterproof, fully submersible up to 6 feet for 45 minutes
- Drop, crush & dust-proof — built to exceed MIL-STD-810G standards
- 27,000mAh lithium-ion battery provides 1.5 charges for a 13" laptop
- 100W input and output port for fast charging (20V/5A)
- 1 and 2 hour timer to conserve energy and prevent accidental overnight drains
- Operates in extreme heat, cold, moisture, and elevation
- Built-in voltage regulator and surge protection for safe charging
- Compatible with laptops, satellite internet, phones, lighting equipment, cameras & more
- Built-in LED charge indicators
- 2 USB-C input for fast recharging (5V/3A, 9V/2A, 12V/1.5A)
- Rugged polycarbonate housing with diamond-texture grip and reinforced corners
Dimensions:
- Dimensions:Â 8.35in x 6.2in x 1.6in | 47cm x 16cm x 4cm
- Weight: 2.5lbs | 1.14kg
FAQ:
Q: How long will it run my satellite internet?
A: 2–3 hours. You can run it indefinitely when paired with a Spectre 56W Solar panel on a sunny day.Â
Q: How do I reset the Poseidon XL?
A: Press and hold the reset button for 10 seconds until the lights flash.
Q: What is the difference between this battery and others I can purchase for cheaper?
A: Cheaper batteries are generally not waterproof, shockproof, or built for extreme use, which might work for some people. Poseidon XL is engineered to survive in the harshest of conditions.Â
Q: What comes with the Poseidon XL
A: In each box is a Poseidon XL and a 100W 3 foot USB-C to USB-C Cable
What's Included:
- One Dark Energy - Poseidon XL power station
- One 3ft 100W USB-C to USB-C Cable
