PowerHouse S4563 12V-40Ah Sealed Lead Acid Battery

PowerHouse S4563 12V-40Ah Sealed Lead Acid Battery in Bangladesh

The PowerHouse S4563 12V 40Ah Sealed Lead Acid Battery is a high-capacity, industrial-grade backup power solution designed for demanding environments where consistent performance and extended runtime are critical. Built with durable ABS casing and advanced sealed lead acid (AGM/VRLA) technology, it ensures leak-proof, maintenance-free operation and long-term reliability.

Engineered for stable energy delivery, the PowerHouse S4563 provides a consistent 12V output with a powerful 40Ah capacity, making it ideal for applications that require long backup duration. Its fully sealed, non-spillable construction prevents electrolyte leakage and allows safe indoor use without maintenance. The M6 bolt-type terminals ensure a strong and secure connection, making it suitable for high-load and professional installations.

This SLA battery is optimized for both standby and cyclic applications, offering low internal resistance and efficient charge-discharge performance. With a typical standby life of 3–5 years, it provides reliable long-term operation in critical systems. Its robust internal design ensures stable voltage output even under heavy load conditions.

In real-world usage, the PowerHouse S4563 is widely used in UPS systems, solar backup systems, alarm panels, communication equipment, and emergency lighting setups. It delivers uninterrupted power during outages and protects sensitive electronics from sudden shutdowns, making it suitable for home, office, and industrial use.

The PowerHouse S4563 12V 40Ah Sealed Lead Acid Battery is ideal for professionals and advanced users who need a durable, high-capacity, and maintenance-free backup power solution.

✅ Key Features

• 12V 40Ah high-capacity output for extended backup runtime
• Sealed lead acid (AGM/VRLA) technology for maintenance-free use
• M6 bolt terminals for secure, high-current connections
• Leak-proof, non-spillable design for safe indoor installation
• Durable ABS casing for long-lasting structural strength
• Low internal resistance (~10mΩ) for efficient energy delivery
• Maximum discharge current up to 380A (short burst)
• Designed standby life of 3–5 years for long-term reliability

✅ Why Buy This Product

The PowerHouse S4563 is designed for applications where long backup time and reliability are essential. Its 40Ah capacity provides significantly extended runtime, ensuring critical systems remain operational during power outages.

Its sealed, maintenance-free design eliminates servicing needs, saving time and reducing operational complexity. The strong M6 terminal connection ensures stable performance in high-load environments, making it suitable for professional and industrial use.

With consistent output and durable construction, this battery offers a dependable and cost-effective long-term power backup solution for both residential and commercial users.