Durable construction and material Made from impact resistant and wearresistant PP material, this case is built to withstand daily handling while protecting your 18350 batteries from damage. Compatibility and organization Specifically designed to store and organize 18350 batteries, helping you keep them secure, easily accessible, and in good condition. Protective sealing and cleanliness Features a robust seal that blocks dust and keeps batteries dry and clean for performance. Overall protection With its sealing, this battery storage box effectively protects your batteries and preserves their integrity during storage and transport. Use scenarios Photography on location: keep spare 18350 batteries organized and protected during shoots so you can swap quickly and maintain power consistency. Outdoor adventures: ideal for camping, hiking, or other outdoor activities where reliable battery storage and protection matter. Travel and field work: secures batteries in transit, reducing the risk of damage and contamination while moving between locations.