1. Introduction
Thank you for choosing the Palumma Hard Travel Case. This case is specifically designed to provide robust protection for your ROMOSS PEA57 57000mAh or PEA60 60000mAh power bank. Its shockproof and dustproof construction safeguards your device from impacts, scratches, and environmental elements, ensuring its longevity and performance during travel or storage.
2. Key Features
- Compatibility: Specifically designed for ROMOSS PEA57 57000mAh and PEA60 60000mAh Power Banks.
- Durable Construction: Made from premium hard EVA material for enhanced durability and long-lasting performance.
- Shockproof Protection: Built-in shock-resistant soft foam interior protects against bumps and impacts.
- Smooth Double Zipper: Allows for easy and quick access to insert and remove your power bank.
- Accessory Storage: Features an extra mesh pocket for organizing charging cables and other small accessories.
- Portability: Equipped with a comfortable hand strap for convenient carrying.
3. Package Contents
- 1 x Palumma Power Bank Storage Case
4. Setup and Initial Use
Before placing your power bank into the case, ensure the case is clean and free of debris. The interior is designed with a custom-fit foam insert to securely hold your device.

This image presents the Palumma Hard Travel Case fully open and empty, showcasing the precisely molded interior foam insert designed to cradle the power bank. The mesh pocket in the lid is also visible, ready to hold additional items.
- Open the case using the double zippers.
- Inspect the interior for any foreign objects.
- The case is ready for use.
5. Operating Instructions
Follow these steps to properly store and protect your power bank and its accessories:

This image displays the Palumma Hard Travel Case in an open position, revealing a large black power bank securely fitted within the main compartment. A charging cable is visible in the mesh pocket on the lid, demonstrating the case's storage capacity for accessories.
- Inserting the Power Bank: Gently place your ROMOSS PEA57 or PEA60 power bank into the main compartment. Ensure it sits snugly within the custom-molded foam insert.
- Storing Accessories: Utilize the mesh pocket located on the inside of the lid to store charging cables, adapters, or other small accessories. This keeps them organized and prevents them from scratching the power bank.
- Closing the Case: Once the power bank and accessories are in place, carefully close the case using the smooth double zippers. Ensure the zippers are fully closed to provide complete protection.

This image shows the interior of the open case, emphasizing the wide main space designed to firmly hold the power bank. The upper cover features a mesh bag, ideal for storing smaller accessories like cables or adapters, optimizing space utilization.
6. Maintenance and Care
To ensure the longevity and effectiveness of your Palumma Hard Travel Case, follow these maintenance guidelines:

This image highlights the high-quality external waterproof material of the Palumma Hard Travel Case. Water droplets are visible on the surface, demonstrating its resistance to splashes and light rain, protecting the contents inside.
- Cleaning: Wipe the exterior of the case with a soft, damp cloth. For stubborn dirt, a mild soap solution can be used, followed by wiping with a clean, damp cloth. Avoid harsh chemicals or abrasive cleaners.
- Drying: Allow the case to air dry completely before closing or storing. Do not expose to direct sunlight or high heat.
- Storage: Store the case in a cool, dry place when not in use.
- Zipper Care: Periodically check the zippers for smooth operation. If they become stiff, a small amount of zipper lubricant can be applied.
7. Troubleshooting
- Case not closing properly: Ensure the power bank and any accessories are correctly positioned within their compartments and not obstructing the zipper path.
- Zipper sticking: Apply a small amount of zipper lubricant or rub a graphite pencil along the zipper teeth to improve smoothness.
- Minor dents/scratches on case exterior: The hard EVA material is designed to absorb minor impacts. Small cosmetic imperfections do not typically affect the protective function of the case.
8. Specifications

This image shows the exterior of the Palumma Hard Travel Case with its approximate dimensions labeled: 23 cm in length, 14 cm in width, and 7.5 cm in height. This provides a clear understanding of the case's physical size.
| Type | Power Bank Storage Bag |
| Material | EVA + Ant Cloth |
| Color | Black |
| External Dimensions (L x W x H) | 230 x 140 x 75 mm (8.78 x 5.28 x 3.35 inches) |
| Item Weight | 245g (7.4 ounces) |
| Form Factor | Pouch |
9. Warranty and Support
For any questions, concerns, or support regarding your Palumma Hard Travel Case, please refer to the retailer's return policy or contact the manufacturer directly. Keep your purchase receipt for warranty purposes, if applicable.