Iceland Coolers Berserker Series 5 Gal Cooler

The Iceland Coolers Berserker Series 5 Gal Cooler stands up to your toughest adventures while keeping ice around for days. This rotomolded bucket cooler brings serious cold-holding power without weighing you down. A freezer-style gasket seals tight to trap temps inside, keeping drinks and fresh catches cold all day long.

Despite its rugged build, the unit weighs just 13.7 pounds. Move it easily from the truck bed to the boat deck or back into the woods where standard bulky coolers fall short. Add the built-in seat cushion, push-button spout, and lifetime warranty on top, and you have an all-star container for literally any event outside.

• EPA Foam Seat Cushion provides a sturdy place to rest while standing around at the dock, campsite, or tailgate.
• Premium Push-Button Spout opens fully when you need clear drainage for meltwater, drinks, or cleaning out after the day ends.
• Air Release Valve regulates air pressure as liquid flows out to stop messy splashing, or acts as an oxygen input port for fishing.
• Durable EZ Lock Latches snap securely every time you close the lid, ensuring you maintain a perfect seal against warm air.
• Indestructible Hinges and Heavy-Duty Hardware allow you to lift the full wet weight without worrying about metal bending or breaking.
• Sure-Grip Rubber Feet keep the container firmly planted on slick boat decks or uneven gravel trails.

• Anglers needing a rugged live-bait or catch-in-hand system that doubles as a beverage reservoir once cleaned out.
• Boaters who want a multipurpose item that offers critical storage space and comfortable seating simultaneously.
• Tailgate crews looking for a heavy-duty party centerpiece that takes abuse from crowded weekend events yet still looks good.
• Backyard hosts managing summer cookouts that require reliable cooling for massive crowds without constant resupply runs.
• Outdoor enthusiasts traveling light who refuse to compromise on cold retention times compared to standard soft-sided bags.

• Slice block dry ice into quarters along the inner walls first to supercool the insulated cavity before adding fragile canned beverages.
• Always engage both EZ Lock latches to compress the freezer-style gasket evenly around the entire rim of the lid.
• Open the air release valve whenever draining liquid through the button spout to prevent pressure buildup and maintain a smooth pour.
• Rinse the interior thoroughly with plain freshwater after storing saltwater fish to extend the life of the food-grade materials.
• Fold the main carrying handle flush against the sides when stowing the cooler tight inside an SUV trunk or boat compartment to maximize usable square footage.

• Commercial fishermen who require unbreakable equipment that handles constant exposure to harsh marine environments and heavy usage years.
• Recreational anglers wanting a convenient way to manage their daily catch and store supper-ready bait at the same time.
• Weekend warriors preparing active trips involving hunting, camping, or off-roading where furniture isn't guaranteed.
• Craft brewers who need portable fermentation vessels capable of maintaining precise temperature swings thanks to excellent insulation.
• Event organizers demanding high-capacity hydration stations for sports tournaments, festivals, or public gatherings.

The integrated ventilation layout in this Icelandic Berserker Series 5 Gal Cooler turns it instantly into an efficient aquatic holding system. Insert tubing through the air release valve to introduce oxygenated flow into the chamber. Close the secondary vents and let your freshly caught fish swim around comfortably in the chilled, rotomolded shell—all before you rinse it out for ice-cold drinks.

Internal dimensions measure 12.5 inches by 11.1 inches by 12.3 inches, giving you roughly five gallons of usable volume packed inside. Arrange twelve-ounce cans in tight rows layered over a dense bed of ice, and that classic two-to-one packing ratio yields space for about sixteen total beverages. External footprints remain surprisingly manageable at nearly twenty-four inches wide, fitting perfectly inside most recreational vehicle beds or glove boxes.

• Capacity: 5 gallons (20 quarts)
• Constructed From: Food-grade, rotomolded polyethylene with heavy polyurethane foam filling
• Ice Retention: Up to four consecutive days depending on ambient conditions
• External Measurements: 17.1" L x 15.9" W x 16.8" H
• Internal Measurements: 12.5" L x 11.1" W x 12.3" H
• Product Weight: 13.7 lbs empty
• Sealing System: Standard freezer-gasket style rim to lock air tight
• Surface Protection: Applied UV-resistant coatings on all exterior zones to endure strong sun exposure
• Top Surface: Built-in EVA foam pad specifically engineered for sitting comfort
• Drain Features: Stainless steel push-button tap linked to a precision air vent
• Mechanical Strength: Indestructible hinge architecture paired with reinforced EZ Lock latches and a folding heavy-duty grip handle
• Footage: Durable Sure-Grip rubber pads lining the bottom area for non-slip traction
• Built-In Tooling: Attached stainless steel opener located securely on the rear wall
• Frozen Block Compatible: Accepts traditional ice bricks plus standard dry ice formats safely
• Add-On: Includes complimentary spare hanging cup holder
• Protection Plan: Comprehensive lifetime limited warranty covering manufacturing faults

You certainly can. We added a very thick EVA foam padding on top of the lid. Sit comfortably while you wait for lunch to finish smoking, fish near the stern of your boat, or take a break while organizing tackle boxes.

The stainless steel mechanism activates a clean internal flap instantly. Press the lever firmly down to allow gravity to drain liquid cleanly into a bucket, stream, or basin below—just remember to flip open the separate air intake valve above it to stop any gurgling.

Yes. The specialized food-grade plastic handles extreme temperature drops gracefully. Load up on solid blocks of carbon dioxide to achieve sub-zero internal environments reliably.

The whole assembly flips inward to tuck flush against the sides. This prevents metal arms from snagging on bushes, vehicle doors, or boat consoles when you slide this into tight spaces.

The manufacturer applies a lifetime limited warranty covering structural flaws. This protects you against factory defects in the molded shell itself, showing confidence in how these buckets are fabricated today.

Your budget stretches significantly further, and you gain double duty from one single asset. When you pull out of the lake, fill the same chamber with ice and beer instead of refilling a separate tank designed just for storing seafood.