Key benefits Strong material for durable performance: Engineered with conductivity brass and iron parts to deliver stable current and contribute to a longer service life. Stable, secure installation: Compatible with 1517 mm battery posts, offering a precise fit design that ensures secure mounting and smooth, efficient operation. Compact and portable: Spaceefficient design enables easy handling and transport, making it suitable for quick use in emergencies while delivering reliable performance in any setting. Safe and protective use: Helps prevent unwanted battery drain with safe power cutoff and enhances overall circuit protection for uninterrupted functionality across various applications. What it is and how it helps Function: DC circuit breaker designed to protect battery circuits by providing a controlled power cutoff when needed, helping to maintain circuit integrity and prevent damage. Compatibility: Works with 1517 mm battery posts for broad applicability in common battery setups. Size and materials: Built with conductivity brass and iron components to balance performance with durability. Performance: Delivers stable current flow and reliable protection, contributing to consistent operation of connected devices and systems. Use scenarios Offgrid solar storage: Protect a battery bank in solar setups with 1517 mm posts, preventing overcurrent and reducing wear on electrical components. Marine, RV, and automotive applications: Use during routine maintenance or fault conditions to quickly disconnect power and safeguard electrical systems. Emergency and field service: Portable and easy to deploy in remote locations where rapid isolation of a battery circuit is required to ensure safety and ongoing functionality.