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Poseidon Pro Power Bank

Poseidon Pro Power Bank

Dark Energy
№309
£102
£0.00 £102
Sale

+ GIFT WRAPPING
+ MESSAGE (FREE)

  • 100-day

    returns

  • £90+ free

    shipping

  • next day

    delivery

  • 20% for

    rewilding

Experts Say

None of them — and I mean none of them — come close to the Dark Energy Poseidon Pro. Its combination of waterproofness, crazy durability, and dependability makes it everything I want and often more than I need - Gear Junkie

Why It Made The List

Built to handle anything, the Poseidon Pro packs 10,200 mAh of power into an armour-grade shell rated IP68 waterproof and MIL-STD-810G tough. It shrugs off drops, dust, and full submersion while fast-charging through dual USB-C and USB-A ports. Expert reviewers have called it “an ocean of power” for its reliability and endurance, capable of recharging phones, cameras, and GPS units multiple times. Compact, rugged, and long-lasting, it’s the rare power bank built for real adventure — ready for the mountains, the rain, or whatever comes next.

 

More on DARK ENERGY

SPECIFICATIONS

Capacity: 10,200 mAh
Ingress Protection Rating: IP68 (fully submersible up to 6 feet for 45 minutes)
Durability Rating: Built to exceed MIL-STD-810G standards
No. Of Charges: 2-3 full phone charges
Dimensions: 15.24 × 8.26 × 1.6 cm
Weight: 272 g
Output Ports: 2 × USB-C, 1 × USB-A
Input/Output Standard: USB-C in/out
Battery Life Claim: 500+ cycles, stands charged for 8+ years
Designed In: United States
Warranty: 2 years

MORE DETAIL

A military-grade power bank built for extremes — compact, over-engineered, and proven in the field.

Poseidon Pro is sealed to IP68, fully submersible for 45 minutes, and built to exceed MIL-STD-810G for drop, crush, and dust resistance.

A high-density 10,000 mAh cell delivers 2–3 full phone charges with regulated output that holds steady in heat or sub-zero cold.

Three charging ports — 2 × USB-C (fast charge) and 1 × USB-A — support multi-device use, with USB-C input for quick recharging.

Useful extras include a 1-Hour Timer to prevent overnight drain, a Low Power Mode for earbuds and watches, and clear LED charge indicators.

Rugged polycarbonate housing with a diamond-texture grip and reinforced corners gives secure handling in wet or gloved conditions.

Dimensions 15.24 × 8.26 × 1.6 cm (6 × 3.25 × 0.63 in); weight 272 g (9.6 oz) — pocketable, solid, and ready for hard use.

SHIPPING AND RETURNS

SHIPPING OPTIONS

We offer free standard delivery (Tracked 48) on orders over £90.

Royal Mail Tracked 48 (2-3 business days): £2.95

Royal Mail Tracked 24 (usually delivered next business day if ordered by 2pm the business day before, but not 100% guaranteed): £5.95

N.B. For bladed products a £2 surcharge is added to normal shipping costs, to cover the legally required age verification service, provided by Royal Mail

Royal Mail Next Day by 1pm (guaranteed delivery by 1pm next business day, if ordered by 2pm the business day before. Not available on bladed products): £12.95

For some rural postcodes next day delivery is not possible. For more detail on these postcodes, please see our Shipping page. There is no system check for these postcodes, so please do not select these services if your delivery address falls within this list.


RETURNS

We offer 100-day returns, provided items are returned in a perfectly re-sellable condition (undamaged and in original condition with tags/packaging). For more detailed information on conditions of return and the process involved, please see our Returns policy page.

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