EVI 7Ah 12V Lead-Acid Battery (EVIA7-12)

The EVI 7Ah 12V Lead-Acid Battery (EVIA7-12) is a high-quality sealed lead-acid battery designed for reliable backup power in UPS systems, security equipment, and emergency power applications. Built with advanced AGM (Absorbent Glass Mat) technology, this valve regulated battery is maintenance free, spill proof, and engineered for stable performance during both standby and cyclic use. Its compact design, high discharge capability, and long service life make it an ideal replacement battery for small to medium UPS systems, alarm panels, and emergency lighting installations. With high purity lead plates and a durable flame retardant casing, the EVIA7-12 delivers dependable power performance in commercial, industrial, and residential environments.

Product Features

AGM Sealed Lead-Acid Technology

Utilizes Absorbent Glass Mat technology to deliver maintenance free operation while preventing electrolyte leakage, making the battery safe and reliable for enclosed equipment.

Reliable Backup Power Performance

Provides consistent 12V output with a 7Ah capacity, ensuring stable backup power for UPS systems, security devices, and emergency power equipment.

Long Service Life

Designed for extended standby performance with a typical service life of 3 to 5 years under standard operating conditions.

High Discharge Capability

Supports high burst discharge currents, allowing the battery to deliver quick power response during sudden outages or load demands.

Maintenance Free Operation

Fully sealed valve regulated design eliminates the need for electrolyte refilling and reduces maintenance requirements.

Versatile Installation

The spill proof construction allows installation in multiple orientations, making it suitable for a wide range of equipment and installation environments.

Durable Flame Retardant Casing

Built with high strength ABS plastic casing that provides excellent durability and flame resistance for enhanced safety.

Product Specifications

• Product Model: EVIA7-12
• Battery Type: Valve Regulated Lead-Acid (VRLA) AGM Battery
• Nominal Voltage: 12V DC
• Rated Capacity: 7Ah at 20 hour discharge rate
• Internal Resistance: ≤23 mΩ when fully charged at 25°C
• Maximum Discharge Current: Up to 100A to 105A for 5 seconds
• Self Discharge Rate: Less than 3 percent per month at 25°C
• Cycle Use Voltage: 14.4V to 15.0V
• Standby Float Voltage: 13.6V to 13.8V
• Maximum Charging Current: 2.1A recommended
• Cycle Life: Approximately 200 to 250 cycles at 100 percent depth of discharge
• Service Life: Typically 3 to 5 years in standby applications
• Dimensions: 151 x 65 x 94 mm
• Total Height Including Terminals: 100 mm
• Weight: Approximately 2.05 kg
• Terminal Type: Faston F2 (6.35 mm)
• Case Material: Flame retardant ABS plastic (UL94 V-0)
• Operating Temperature Range:
  • Discharge: -20°C to +55°C
  • Charge: 0°C to +45°C
• Applications: UPS systems, alarm systems, CCTV equipment, emergency lighting, fire protection systems, and backup power solutions