--- product_id: 390754007 title: "Reliance Products Rhino-Pak Heavy Duty Water Container (Grey, Medium), 8580-15" brand: "reliance" price: "S$146" currency: SGD in_stock: true url: https://www.desertcart.sg/products/390754007-reliance-products-rhino-pak-heavy-duty-water-container-grey-medium store_origin: SG region: Singapore --- # 5.5 gallons capacity Locking side panel Puncture-resistant material Reliance Products Rhino-Pak Heavy Duty Water Container (Grey, Medium), 8580-15 **Brand:** reliance **Price:** S$146 **Availability:** ✅ In Stock ## Summary > 💪 Stay Hydrated, Stay Adventurous! ## Quick Answers - **What is this?** Reliance Products Rhino-Pak Heavy Duty Water Container (Grey, Medium), 8580-15 by reliance - **How much does it cost?** S$146 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/390754007-reliance-products-rhino-pak-heavy-duty-water-container-grey-medium) ## Best For - reliance enthusiasts ## Why This Product - Trusted reliance brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Storage:** Innovative side panel design allows for secure stacking with other Rhino-Paks. - • **Durable Design:** Crafted from extremely thick plastic for long-lasting use. - • **Versatile Utility:** Perfect for outdoor adventures like hiking, climbing, and camping. - • **Leak-Proof Assurance:** Engineered to keep your water safe and secure, no spills allowed! - • **Lightweight & Portable:** Weighing only 2.87 lbs, it's easy to carry wherever you go. ## Overview The RelianceProducts Rhino-Pak Heavy Duty Water Container is a robust and versatile solution for all your hydration needs. With a capacity of 5.5 gallons (20 liters) and a lightweight design, this puncture-resistant container is perfect for outdoor activities. Its innovative locking side panel allows for easy stacking, while the leak-proof feature ensures your water stays secure during your adventures. ## Description This is HEAVY DUTY. The Rhino-Pak water container designed with extreme in mind. The super thick plastic water make it the most puncture resistant 5.5 gallon (20L) water container out there. The premium spigot and vent cap make it leak-proof. ## Features - Made of extremely thick plastic - Premium spigot and vent cap - Side panel design that locks in in place when paired with another Rhino-Pak - 5.5 gallon (20 liter) - Length: 14.75" Width: 6.25" Height: 19.00" Weight: 2.87lbs ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Reliance Products | | Part number | 4004435-SSI | | Item Weight | 1.3 Kilograms | | Product Dimensions | 35.56 x 35.56 x 50.8 cm; 1.3 kg | | Item model number | 8580-15 | | Size | 20.8 ليتر | | Color | Grey | | Style | Bottle | | Material | puncture-resistant | | Shape | Rectangular | | Item Package Quantity | 1 | | Special Features | Leak Proof | | Specific uses | mountain, outdoor climbing hiking backpacking Multi-Sport | | Included components | water container | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** Reliance - **Material:** puncture-resistant - **Bottle type:** Reusable - **Colour:** Grey - **Capacity:** 5.5 Gallons ## Images ![Reliance Products Rhino-Pak Heavy Duty Water Container (Grey, Medium), 8580-15 - Image 1](https://m.media-amazon.com/images/I/61lQGO4MbHL.jpg) ![Reliance Products Rhino-Pak Heavy Duty Water Container (Grey, Medium), 8580-15 - Image 2](https://m.media-amazon.com/images/I/719f0fYEt-L.jpg) ![Reliance Products Rhino-Pak Heavy Duty Water Container (Grey, Medium), 8580-15 - Image 3](https://m.media-amazon.com/images/I/41m+XPdQxtL.jpg) ![Reliance Products Rhino-Pak Heavy Duty Water Container (Grey, Medium), 8580-15 - Image 4](https://m.media-amazon.com/images/I/31YAqZ+o6PL.jpg) ![Reliance Products Rhino-Pak Heavy Duty Water Container (Grey, Medium), 8580-15 - Image 5](https://m.media-amazon.com/images/I/31fy-U4cY7L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: which valve/spigot will fit? I ordered this one but it was too large. "Reliance Products Replacement Spigot Assembly for Reliance Water Containers"** A: I ordered another spigot and it did not fit was to big. A shame because the included spout does not allow for a smooth pour. I loose about a gallon of water when trying to pour from this beast. The 2.5 gal is better. It would be nice if there was a spout that allowed for a smooth transfer from the 7 to the 2.5 gal. best of luck. Dave - from the water contamination capital of charleston wv. WV American Water sucks. **Q: I just received mine today. I don't see any way to completely close the lid so that water will not splash out during transport?** A: Just invert the spout down into the container, put the solid plastic piece over that and then the screw on lid. **Q: Does this come with the spigot, or a spout? The desciption says spigot, but the picture is of a spout??** A: It comes with just a spout, not a spigot. You can cap the spout with the included cap, and then for actual transport, you take the spout off and it stores upside-down inside the mouth. It all works pretty well, but no, no spigot is provided. **Q: Good for drinking water?** A: I used it to transfer water to my Travel Trailer while "Dry" camping. The water was ultimately used for drinking. So, Yes. I don't know about long term. ## Frequently Bought Together - Reliance Products Rhino-Pak Heavy Duty Water Container (Grey, Medium), 8580-15 - Reliance Products Aqua-Tainer 7 Gallon Rigid Water Container, Blue , 11.3 Inch x 11.0 Inch x 15.3 Inch - Camco Flexible Camper/RV Drain | Designed for Campers w/Single Sink and No Holding Tanks | Includes 25” of ¾-Inch ID Hose | Crafted of Heavy-Duty Chemical-Resilient Polymer (37420) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/390754007-reliance-products-rhino-pak-heavy-duty-water-container-grey-medium](https://www.desertcart.sg/products/390754007-reliance-products-rhino-pak-heavy-duty-water-container-grey-medium) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-21*