Introduction
The Devoko 80 Gallon Storage Bench is a versatile outdoor furniture piece designed to provide both comfortable seating and ample storage space. Its robust resin construction ensures durability and resistance to weather, making it an ideal solution for organizing patio essentials, garden tools, pool supplies, and more. The integrated locking feature offers enhanced security for your stored items.
This manual provides detailed instructions for assembly, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your storage bench.
Safety Information
Please read and understand all safety information before assembling or using the Devoko 80 Gallon Storage Bench. Failure to follow these instructions may result in injury or damage to the product.
- Weight Limit: Do not exceed the maximum weight capacity of 400 lbs (approximately 181 kg) on the seating surface.
- Locking Mechanism: Always ensure the storage box is locked when not in use, especially if storing valuable items or if children are present.
- Weather Exposure: While designed for outdoor use, prolonged exposure to extreme weather conditions (e.g., severe storms, prolonged freezing temperatures) may affect the product's lifespan.
- Cleaning: Use a dry cloth for cleaning. Avoid abrasive cleaners or harsh chemicals that may damage the resin material.
- Children: Keep children away from the storage compartment when opening or closing the lid to prevent pinching. Do not allow children to play inside the storage box.
Components List
Before assembly, ensure all components are present and undamaged. If any parts are missing or damaged, please contact customer support.
| Part | Description | Quantity |
|---|---|---|
| A | Bench Seat/Lid | 1 |
| B | Backrest Panel | 1 |
| C | Side Panels (Left & Right) | 2 |
| D | Front Panel | 1 |
| E | Bottom Panel | 1 |
| F | Reinforcement Bars | 3 |
| G | Screws (Phillips Head) | 6 |
Setup and Assembly
Assembly of the Devoko 80 Gallon Storage Bench is designed to be straightforward, primarily utilizing a snap-together mechanism with minimal tools required.
- Unpack Components: Carefully remove all parts from the packaging and lay them out on a clean, flat surface. Verify all components listed in the "Components List" are present.
- Assemble Base: Connect the side panels (C), front panel (D), and bottom panel (E) by aligning the tabs and slots and pressing firmly until they snap into place.
- Attach Backrest: Secure the backrest panel (B) to the assembled base, ensuring all connection points are properly engaged.
- Install Reinforcement Bars: Position the three reinforcement bars (F) inside the storage compartment as indicated in the diagram (refer to image "81noiZt6FqL.jpg" for visual guidance). These bars enhance the structural integrity of the bench.
- Attach Lid: Carefully align the bench seat/lid (A) with the hinges on the backrest panel and press down until it clicks into place.
- Secure with Screws: Use a Phillips head screwdriver to insert and tighten the 6 screws (G) into the designated holes to further secure the assembly.
- Final Check: Ensure all connections are secure and the lid opens and closes smoothly.

Figure 1: Fully assembled Devoko 80 Gallon Storage Bench.

Figure 2: Product dimensions for planning placement. Exterior: 52.8 in. L x 22.6 in. W x 32.3 in. H. Interior: 48.4 in. L x 22.4 in. W x 16.9 in. H.

Figure 3: Internal reinforcement bars and details of the 2.2" armrest and lockable mechanism.
Operating Instructions
Using the Storage Compartment
The Devoko 80 Gallon Storage Bench offers a large internal capacity for various items.
- Opening the Lid: Gently lift the front edge of the bench seat/lid. The lid is designed to open smoothly.
- Storing Items: Place items such as patio furniture cushions, garden tools, pool accessories, or children's toys inside the compartment. Organize items efficiently to maximize space.
- Closing the Lid: Lower the lid carefully until it rests securely on the base. Ensure no items are obstructing the closing mechanism.
- Locking: For added security, a locking hole is provided on the front of the bench. You can attach a padlock (not included) to secure the contents.

Figure 4: View of the spacious 80-gallon interior, ideal for storing various outdoor items.
Video 1: Demonstration of the Devoko 80 Gallon Storage Bench's multi-functional storage and seating capabilities, highlighting its reinforced structure and lockable design.
Using as Seating
The bench provides comfortable seating for two to three individuals.
- Ensure the lid is fully closed and securely latched before sitting.
- The bench is designed to support up to 400 lbs (181 kg).
- For enhanced comfort, you may add outdoor cushions (not included).

Figure 5: The storage bench comfortably accommodates seating, shown here with an added cushion.

Figure 6: The bench provides comfortable and stylish outdoor seating for multiple people.
Maintenance
The Devoko 80 Gallon Storage Bench is designed for low maintenance. Follow these simple guidelines to keep your bench in optimal condition:
- Cleaning: Wipe the surface with a dry cloth to remove dust and light debris. For more stubborn dirt, use a damp cloth with mild soap and water, then rinse thoroughly and dry.
- Avoid Harsh Chemicals: Do not use abrasive cleaners, solvents, or bleach, as these can damage the resin material and finish.
- Seasonal Care: During prolonged periods of extreme weather (e.g., heavy snow, intense heat), consider covering the bench or storing it indoors to extend its lifespan.
- Inspect Regularly: Periodically check all connections and screws to ensure they remain tight. Tighten any loose fasteners as needed.
Troubleshooting
If you encounter any issues with your Devoko 80 Gallon Storage Bench, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lid does not close properly | Obstruction inside; misaligned hinges; uneven surface. | Remove any items blocking the lid. Check if hinges are properly seated. Move the bench to a flat, level surface. |
| Bench feels unstable | Loose connections; uneven assembly; uneven ground. | Ensure all snap-together connections are fully engaged. Tighten all 6 screws. Place the bench on a level surface. |
| Water inside storage compartment | Lid not fully closed; extreme weather conditions. | Ensure the lid is completely closed and latched. While the bench is weather-resistant, in heavy rain or standing water, some moisture may enter. Consider placing it under a covered area during severe weather. |
Specifications
- Product Dimensions: 22.6"D x 52.8"W x 32.3"H
- Interior Dimensions: 48.4"L x 22.4"W x 16.9"H
- Color: Black
- Capacity: 80 Gallons
- Material: Durable Resin
- Maximum Weight Recommendation: 400 Pounds (181 kg)
- Seating Capacity: 3 persons
- Item Weight: 44.1 pounds (20 kg)
- Model Number: 1
- Manufacturer: DEVOKO
- Care Instructions: Wipe with Dry Cloth
Warranty and Support
For warranty information, replacement parts, or technical support, please contact Devoko customer service. Keep your purchase receipt and model number handy for faster service.
You can visit the official Devoko store for more information and contact details: Devoko Store on Amazon