Drom Power 12V 50Ah Sealed Lead Acid Rechargeable Battery

The Drom Power 12V 50Ah Sealed Lead Acid Rechargeable Battery is a high‑capacity, maintenance‑free power storage solution designed to deliver reliable performance in demanding backup and cyclic applications. Utilizing valve‑regulated sealed lead acid (VRLA) and absorbed glass mat (AGM) technology, this battery provides consistent 12‑volt output with a 50Ah capacity at the 20‑hour rate. Its sealed construction prevents electrolyte leakage and allows flexible installation in various orientations. Designed for long service life, stable voltage output, and dependable energy delivery, this battery is ideal for UPS systems, solar energy storage, telecommunications equipment, emergency lighting systems, security and alarm systems, and other critical backup power applications.

Product Features

High‑Capacity Energy Storage

With a 50Ah capacity at 12 volts, this battery delivers extended backup power and dependable energy supply for systems that require sustained performance.

Maintenance‑Free VRLA Construction

Valve‑regulated sealed lead acid design eliminates the need for routine maintenance such as electrolyte refilling, providing hassle‑free operation.

AGM Spill‑Proof Technology

Absorbed Glass Mat construction securely holds the electrolyte within fiberglass separators, preventing leaks and supporting efficient performance.

Durable and Robust Housing

The battery is enclosed in a strong ABS plastic casing that enhances structural integrity and protects internal components from vibration and impact.

Stable Voltage Output

Engineered to deliver consistent voltage, the battery supports sensitive electronic systems including UPS units, communication devices, and monitoring equipment.

Wide Range of Application Compatibility

The Drom Power 12V 50Ah battery is suitable for standby and cyclic applications in solar installations, emergency power systems, telecommunications infrastructure, and various industrial and commercial equipment.

Product Specifications

• Battery type: Sealed lead acid (SLA), valve‑regulated (VRLA) AGM
• Nominal voltage: 12V
• Capacity: 50Ah (20‑hour rate)
• Rechargeable: Yes
• Maintenance: Maintenance‑free sealed design
• Construction: Spill‑proof AGM technology
• Battery casing: ABS plastic housing
• Terminal type: M6 bolt terminals or heavy‑duty terminals depending on model
• Float charging voltage: Approximately 13.6V to 13.8V
• Cycle charging voltage: Approximately 14.4V to 14.9V
• Maximum charge current: Approximately 15A
• Operating temperature range: Approximately −15°C to +50°C
• Storage temperature range: Approximately −20°C to +40°C
• Self‑discharge rate: Low self‑discharge for extended standby life
• Typical applications: UPS systems, solar power storage, emergency lighting, telecommunications equipment, security systems, medical devices, and backup power installations