Drom Power 12V 35Ah Sealed Lead Acid Rechargeable Battery

The Drom Power 12V 35Ah Sealed Lead Acid Rechargeable Battery is a high-capacity energy storage solution designed for dependable backup and deep-cycle power applications. Built with valve-regulated sealed lead acid (VRLA) and absorbed glass mat (AGM) technology, this battery provides stable 12-volt output with a 35Ah capacity at the 20-hour rate. Its maintenance-free sealed design ensures safe operation without electrolyte refilling while preventing leaks and spills. The battery is commonly used in UPS systems, solar energy storage, emergency lighting, security systems, and telecommunications equipment that require reliable standby power and extended backup runtime. Batteries in this category typically provide dependable performance, efficient energy transfer, and versatile compatibility across multiple power backup environments.

Product Features

High-Capacity Power Backup

With a capacity of 35Ah at 12 volts, this battery provides extended runtime for devices and systems that require stable and reliable backup power.

Maintenance-Free VRLA Design

The valve-regulated sealed lead acid construction eliminates the need for electrolyte refilling, reducing maintenance requirements and ensuring safe operation.

AGM Spill-Proof Technology

Absorbed Glass Mat technology holds the electrolyte securely within fiberglass separators, preventing leakage and supporting efficient power delivery.

Durable and Robust Construction

The battery is built with high-quality lead plates and a strong ABS plastic casing to withstand demanding operating conditions and deliver long service life.

Stable Voltage Output

Engineered to provide consistent voltage levels, the battery supports sensitive equipment such as UPS units, telecommunications devices, and monitoring systems.

Wide Range of Applications

The Drom Power 12V 35Ah battery is suitable for solar systems, emergency lighting installations, backup power systems, security equipment, and various industrial applications.

Product Specifications

• Battery type: Sealed lead acid (SLA), valve-regulated (VRLA) AGM
• Nominal voltage: 12V
• Capacity: 35Ah (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
• Maximum charge current: Approximately 10.5A
• Float charging voltage: Approximately 13.5V to 13.8V
• Cycle charging voltage: Approximately 14.4V to 14.9V
• Operating temperature range: Approximately −20°C to 50°C
• Storage temperature range: Approximately −20°C to 50°C
• Dimensions (approx.): 195 mm × 129 mm × 168 mm
• Weight (approx.): 9–10 kg
• Typical applications: UPS systems, solar energy storage, emergency lighting systems, telecommunications equipment, medical devices, and security systems.