Shield 12V 7AH Non spillable sealed, AGM System, Maintenance free battery (12AL7MF)

The Shield 12V 7AH Non-Spillable Sealed AGM System Maintenance-Free Battery (12AL7MF) is a robust, high-performance sealed lead-acid (SLA) battery designed for applications requiring reliable and long-lasting power. With Absorbent Glass Mat (AGM) technology, this battery offers exceptional safety, efficiency, and ease of use. Its non-spillable, maintenance-free design makes it an ideal choice for a variety of small-scale power applications, including backup power systems, security devices, solar power solutions, medical equipment, and more. The 12AL7MF model provides users with a reliable, high-quality energy storage solution with minimal maintenance, ensuring smooth and uninterrupted operation in critical environments.

Product Features

Non-Spillable Sealed Design for Maximum Safety

The Shield 12V 7AH AGM battery is designed as a non-spillable, sealed unit, making it safe and suitable for use in a variety of settings. Unlike traditional flooded lead-acid batteries, the sealed design ensures that the electrolyte is absorbed into the AGM, preventing leakage. This makes the battery safe for use in applications where leakage or spillage could be a safety hazard, such as in enclosed spaces, electronic devices, or transportation.

Advanced AGM Technology for High Efficiency

The Absorbent Glass Mat (AGM) technology used in the 12V 7AH battery ensures efficient power delivery, enhanced charge retention, and faster recharge times. The AGM system helps keep the electrolyte immobilized within the mat, reducing the chances of acid stratification or spillage. This leads to better overall performance, greater efficiency, and longer-lasting power compared to conventional flooded lead-acid batteries. AGM batteries also exhibit lower internal resistance, allowing for quicker recovery during high-drain use.

Maintenance-Free Operation

This 12V 7AH battery is entirely maintenance-free, meaning users do not need to add water or perform regular checks as is typical with traditional flooded lead-acid batteries. The maintenance-free nature of the Shield 12V 7AH AGM battery makes it ideal for users looking for a low-maintenance, high-reliability solution that will last for years without requiring ongoing upkeep.

Long Service Life and Deep Discharge Capability

With its advanced AGM design, the 12AL7MF battery offers an extended service life and can withstand deep discharges while maintaining reliable performance. This makes it ideal for applications that require periodic or long-term discharges without significantly reducing the overall lifespan of the battery. It is engineered to provide excellent cycle life and consistent power output over time, even under heavy use.

Versatile Applications for a Range of Devices

The Shield 12V 7AH AGM battery is versatile and can be used in a wide range of applications where reliable and consistent power is required. Some common uses include:

• Backup Power Systems: Powers devices like routers, modems, and small UPS systems during power outages.
• Security Systems: Provides backup power for alarm systems, CCTV cameras, and other critical security equipment.
• Solar Power Storage: Ideal for solar-powered systems, such as solar lights, solar street lights, or off-grid solar storage.
• Medical Equipment: Powers medical devices, including portable oxygen concentrators and blood pressure monitors, where reliable power is crucial.
• Toys and Small Electronics: Suitable for powering battery-operated toys, robots, and other small gadgets.

Environmentally Friendly and Safe

The Shield 12V 7AH battery is an environmentally friendly option, as it is recyclable and contains no harmful chemicals like some other battery types. Being sealed and maintenance-free, it also reduces the risk of harmful acid spills or contamination, making it safe for both users and the environment.

Product Specifications

• Model: Shield 12V 7AH Non-Spillable Sealed AGM Battery (12AL7MF)
• Nominal Voltage: 12V DC
• Capacity: 7Ah (ampere-hours)
• Battery Type: Sealed Lead-Acid (SLA), AGM (Absorbent Glass Mat)
• Maintenance: Maintenance-Free
• Internal Resistance: ≤ 10mΩ (at 25°C)
• Nominal Voltage: 12V
• Self-Discharge Rate: <3% per month (at 25°C)
• Dimensions:
  • Length: 151mm (5.94 inches)
  • Width: 65mm (2.56 inches)
  • Height: 94mm (3.7 inches)
• Weight: Approx. 2.1 kg (4.6 lbs)
• Cycle Life: 300-500 cycles at 50% Depth of Discharge (DOD)
• Operating Temperature:
  • Discharge: -15°C to 50°C (5°F to 122°F)
  • Charge: 0°C to 40°C (32°F to 104°F)
• Charging Voltage: 14.4V – 14.9V (constant voltage)
• Charging Current: 2.1A (max)
• Terminal Type: Faston F1 (4.8mm tab)
• Certifications: CE, RoHS, UL
• Warranty: 1-2 years (depending on usage conditions and manufacturer terms)

Applications

• Backup Power Solutions: Provides reliable backup power for critical devices during power outages in both residential and commercial settings.
• Solar Energy Systems: Used in solar storage systems for storing energy generated by solar panels, making it suitable for off-grid and emergency power applications.
• Security Systems: Keeps alarms, CCTV cameras, and other security systems functional during power disruptions, providing peace of mind in case of emergencies.
• Medical Equipment: Powers critical medical devices such as portable oxygen concentrators, blood pressure monitors, and other healthcare-related devices that require uninterrupted power.
• Toys and Small Gadgets: Commonly used to power battery-operated toys or small electronics in both household and commercial applications.