LP12-45 LEAD ACID BATTERY

Product Description

The LP12-45 is a 12V 45Ah sealed lead-acid (VRLA AGM) battery, commonly used in UPS systems, solar backup, telecom, and industrial emergency power applications. It is part of the LP series batteries designed for standby and high-reliability discharge performance.

Description

The LP12-45 is a maintenance-free 12V VRLA (Valve Regulated Lead Acid) battery using AGM (Absorbent Glass Mat) technology. The electrolyte is fully absorbed in fiberglass separators, making it spill-proof, safe for indoor use, and capable of reliable standby power delivery during mains failure. It is widely used in UPS systems, backup power units, and security systems where consistent 12V energy storage is required.

Key Features

• Sealed maintenance-free VRLA AGM battery
• High-capacity 45Ah backup power output
• Designed for UPS, inverter, and emergency systems
• Stable performance in standby and cyclic applications
• Low self-discharge rate for long storage life
• Leak-proof and spill-resistant construction
• Strong ABS casing for durability and vibration resistance
• Supports deep discharge recovery (within design limits)
• Long service life in standby use (typically 3–5 years, up to 5–10 years in premium variants)
• Compatible with standard 12V battery systems

Specifications

• Product Type: Sealed Lead Acid Battery (VRLA AGM)
• Model: LP12-45
• Nominal Voltage: 12V DC
• Capacity: 45Ah (20-hour rate)
• Technology: AGM (Absorbent Glass Mat)
• Energy Capacity: approx. 540Wh
• Dimensions: approx. 197 × 165 × 170 mm
• Weight: approx. 14–14.5 kg
• Terminal Type: M6 / recessed bolt terminals (varies by manufacturer)
• Internal Resistance: approx. 9–10 mΩ
• Charging Voltage (Standby): 13.5V – 13.8V
• Charging Voltage (Cycle use): 14.4V – 15.0V
• Operating Temperature: approx. -15°C to +50°C
• Storage Temperature: approx. -15°C to +40°C
• Design Life: 3–5 years (standard), up to 10 years (long-life series)
• Application: UPS systems, solar backup, telecom, security systems, emergency lighting, industrial backup power