Green Cell AGM VRLA 12V 28Ah Maintenance-Free Battery for Lawn Mower, Scooter, Boat, Wheelchair

The Green Cell AGM VRLA 12V 28Ah battery is a high-quality, maintenance-free power source designed for a wide range of applications including lawn mowers, scooters, boats, and wheelchairs. Built with advanced Absorbent Glass Mat (AGM) technology, it delivers reliable performance, deep cycle capability, and long service life.

Advantages

Sealed and leak-proof construction ensures safe operation in any orientation. The AGM design provides low internal resistance, high discharge rates, and excellent recovery after deep discharge. With a float life of 5-10 years and minimal self-discharge (<3% per month), it is ideal for both standby and cyclic use.

Suitable for

• Lawn mowers and garden equipment
• Scooters and electric vehicles
• Boats and marine applications
• Wheelchairs and mobility aids
• UPS systems, solar power storage, alarm systems, and medical equipment

Key specifications

• Battery Type: AGM VRLA (Valve Regulated Lead-Acid)
• Nominal Voltage: 12V
• Nominal Capacity: 28Ah
• Terminal Type: M5 Screw Terminals
• Max Discharge Current: 280A (5 seconds)
• Internal Resistance: ≤10 mΩ at 25°C
• Float Charging Voltage: 13.5V - 13.8V
• Cyclic Charging Voltage: 14.4V - 15.0V
• Operating Temperature: -20°C to 50°C (discharge and charge)
• Self-Discharge Rate: <3% per month at 25°C
• Certifications: CE, RoHS

Recommendations

For optimal performance, use a compatible AGM battery charger. Ensure proper ventilation during charging. Store in a cool, dry place. This battery is a direct replacement for many standard 12V 28Ah lead-acid batteries.