LIGHTWAVE UPS BATTERY PRICES 12v 12ah

Keep your essential electronic equipment powered during unexpected electricity interruptions with the LIGHTWAVE UPS BATTERY 12V 12AH (LW12V/12AH). This rechargeable battery is designed to provide dependable backup energy for compatible Uninterruptible Power Supply (UPS) systems, security installations, emergency lighting and other standby power applications.

Featuring a nominal voltage of 12V DC and a capacity of 12Ah, the Lightwave LW12V/12AH provides stored electrical energy for compatible backup systems. Its sealed maintenance-free construction makes it a practical choice for home users, offices, shops and businesses that need reliable backup power without regular battery maintenance.

The battery uses Valve Regulated Lead Acid (VRLA) technology with an Absorbent Glass Mat (AGM) construction. This design holds the electrolyte within an absorbent separator and eliminates the need for routine water refilling.

Key Features and Benefits

• 12V DC Nominal Voltage: Designed for compatible 12V backup power systems.
• 12Ah Battery Capacity: Provides stored energy for compatible UPS and standby applications.
• VRLA AGM Technology: Uses sealed lead-acid battery technology for dependable standby operation.
• Sealed Maintenance-Free Design: No regular water topping-up is required.
• Faston Tab No.187E Terminals: Provides convenient electrical connections for compatible battery cables.
• Compact Construction: Measures approximately 151 × 99 × 95mm, with a total height of approximately 101mm.
• Rechargeable Battery: Supports repeated charging using a compatible UPS or battery charger.
• Low Internal Resistance: Approximately 17mΩ when fully charged at 25°C.
• Heavy-Duty Grid Construction: Designed to support reliable electrical performance.
• Wide Application Range: Suitable for compatible UPS systems, CCTV, alarm systems and emergency lighting.

Dependable Backup Power for UPS Systems

A UPS battery is an essential component of an uninterrupted power supply system. When the mains electricity fails, the UPS draws energy from its battery to keep connected equipment operating for a limited period.

The Lightwave 12V 12Ah battery is designed for compatible UPS units that require a single 12V battery with matching capacity, dimensions and terminal configuration.

Its 12Ah rating provides more stored energy than smaller 7Ah batteries when compared under the same discharge conditions. However, actual backup runtime depends on the equipment’s power consumption, UPS efficiency, battery condition and discharge rate.

Sealed Maintenance-Free AGM Technology

The LIGHTWAVE LW12V/12AH uses Sealed Maintenance-Free (SMF) Valve Regulated Lead Acid technology. Its AGM construction absorbs and retains the electrolyte within a glass mat separator.

Unlike conventional flooded lead-acid batteries, this design does not require regular water refilling. The sealed casing also helps minimise electrolyte leakage during normal operation when installed and used according to the manufacturer’s instructions.

This makes it suitable for computer rooms, office workstations, security installations and other environments where routine battery maintenance is inconvenient.

Charging Performance and Electrical Specifications

The Lightwave 12Ah battery supports both cyclic charging and standby or float charging.

According to the manufacturer’s datasheet, its charging specifications at approximately 25°C include:

• Cycle Charging Voltage: 14.4V–15.0V DC.
• Standby/Float Charging Voltage: 13.5V–13.8V DC.
• Maximum Initial Cycle Charging Current: Less than 3.6A.
• Internal Resistance: Approximately 17mΩ when fully charged.
• Cycle Charging Temperature Compensation: -30mV/°C.
• Standby Charging Temperature Compensation: -20mV/°C.

Use a charger or UPS charging circuit designed for a 12V VRLA AGM battery. Avoid overcharging and excessive discharge to help preserve battery performance and service life.

Battery Capacity at Different Discharge Rates

The rated 12Ah capacity is measured at the 20-hour discharge rate. Available capacity changes depending on how quickly the battery is discharged.

Manufacturer-listed capacity figures at 25°C include:

• 20-hour rate: 12Ah at 0.6A.
• 10-hour rate: 11.4Ah at 1.08A.
• 5-hour rate: 10.2Ah at 2.04A.
• 3-hour rate: 9Ah at 3A.
• 1-hour rate: 7.2Ah at 7.2A.

These figures help explain why the battery may deliver a different runtime depending on the electrical load connected to it.

Compact Design and Easy Installation

The LW12V/12AH has a compact rectangular casing measuring approximately 151mm in length, 99mm in width and 95mm in container height. Its total height, including terminals, is approximately 101mm.

The manufacturer specifies a Faston Tab No.187E terminal arrangement. Before replacing an existing battery, check the terminal width, polarity, battery compartment dimensions and required voltage.

Always confirm compatibility with the UPS manufacturer’s specifications before installation.

Recommended Applications

The LIGHTWAVE 12V 12AH UPS Battery can be used in compatible:

• Desktop computer and office UPS systems.
• CCTV surveillance and security systems.
• Alarm and access-control systems.
• Emergency lighting installations.
• Networking and communication equipment.
• Compatible standby power systems.
• Other approved 12V backup applications.

Detailed Product Specifications

• Brand: LIGHTWAVE
• Model: LW12V/12AH / LW12AH
• Product Type: Rechargeable UPS Battery
• Nominal Voltage: 12V DC
• Nominal Capacity: 12Ah
• Capacity Rating: 20-hour discharge rate
• Battery Chemistry: Sealed Lead Acid (SLA)
• Battery Technology: VRLA AGM
• Construction: Sealed Maintenance-Free (SMF)
• Standard Terminal: Faston Tab No.187E
• Length: 151 ± 1mm
• Width: 99 ± 1mm
• Container Height: 95 ± 1mm
• Total Height: 101 ± 1mm
• Weight: Approximately 3.2kg ± 5%
• Internal Resistance: Approximately 17mΩ at full charge and 25°C
• Cycle Charging Voltage: 14.4V–15.0V at 25°C
• Standby Charging Voltage: 13.5V–13.8V at 25°C
• Maximum Initial Cycle Charging Current: Less than 3.6A
• Capacity at 40°C: Approximately 102%
• Capacity at 25°C: Approximately 100%
• Capacity at 0°C: Approximately 85%
• Primary Applications: UPS systems, CCTV, alarm systems, emergency lighting and standby power equipment.

Why Choose the LIGHTWAVE 12V 12AH UPS Battery?

Choosing the correct replacement battery is essential for restoring the backup performance of your UPS system. The LIGHTWAVE LW12V/12AH combines a 12V output, 12Ah capacity and maintenance-free AGM construction in a compact design.

Whether you are replacing a depleted UPS battery or setting up a compatible standby power installation, this Lightwave battery offers a practical rechargeable power solution for homes, offices and businesses.

Choose the LIGHTWAVE UPS BATTERY 12V 12AH for dependable stored power and convenient maintenance-free operation.