NP7-12 LEAD ACID BATTERY

Product Description

The NP7-12 is a very common 12V 7Ah sealed lead-acid (VRLA AGM) battery, widely used in UPS systems, alarm panels, emergency lighting, and small backup power applications.

Description

The NP7-12 is a maintenance-free 12V VRLA battery using AGM (Absorbent Glass Mat) technology, where the electrolyte is fully absorbed in fiberglass separators. This design makes it spill-proof, leak-resistant, and safe for indoor installation. It is engineered for standby power applications and delivers reliable short-duration backup during mains failure.

This battery is part of the standard 7Ah class used in compact UPS and security systems, offering stable performance, low self-discharge, and dependable float charging capability.

Key Features

• Sealed maintenance-free VRLA AGM battery
• Standard 12V 7Ah capacity for UPS and backup systems
• Reliable standby and emergency power output
• Low self-discharge for long storage life
• Deep discharge recovery capability (within design limits)
• Leak-proof and spill-resistant construction
• Strong ABS housing for durability and shock resistance
• Usable in multiple orientations (except inverted position)
• Stable float and cyclic performance
• Long service life in standby use (typically 3–5 years design life)

Specifications

• Product Type: Sealed Lead Acid Battery (VRLA AGM)
• Model: NP7-12
• Nominal Voltage: 12V DC
• Capacity: 7Ah (20-hour rate)
• Technology: AGM (Absorbent Glass Mat)
• Energy Capacity: approx. 84Wh
• Dimensions: 151 × 65 × 97.5 mm
• Weight: approx. 2.6–2.7 kg
• Terminal Type: Faston 4.8 mm / 6.3 mm (varies by variant)
• Internal Resistance: approx. 20–25 mΩ
• Charging Voltage (Standby): 13.5V – 13.8V
• Charging Voltage (Cycle Use): 14.4V – 15.0V
• Operating Temperature: approx. -20°C to +60°C
• Storage Temperature: approx. -15°C to +40°C
• Design Life: 3–5 years (standby use)
• Application: UPS systems, alarm panels, emergency lighting, security systems, small inverter backup, industrial control systems