MK ES7-12, 12 V / 7.2 Ah Sealed Lead-Acid (VRLA/AGM) Battery

Key Specifications & Features:

• Nominal Voltage: 12 V.

• Nominal Capacity: ~7.2 Ah at the 20-hour rate (0.36 A to 10.50 V)

  • At 10-h rate: ~6.84 Ah.

  • At 5-h rate: ~6.12 Ah.

  • Weight: approximately 2.4 kg (≈5.28 lbs).

• Internal Resistance: ~22 mΩ at 1 kHz.

• Max Discharge Current (5 s): ~108 A.

• Charging (at ~25°C):

  • Cycle use: 14.4-15.0 V.

  • Float/Standby: 13.5-13.8 V.

• Operating Temperature Range:

  • Charge: -15 °C to +40 °C.

  • Discharge: -15 °C to +50 °C.

• Mounting/Construction: Sealed maintenance-free design (no watering), suitable for a variety of applications.

• Terminal Style: F1 (Faston Tab 187) in the standard version, or variant T2 uses F2 (Faston Tab 250) version.

Why Choose This Battery?

• Maintenance-free sealed battery means minimal upkeep and safer installation.

• 7.2 Ah capacity offers good runtime for small-to-medium loads in 12 V systems.

• Durable design: High discharge capability (108 A short burst), sealed lead-acid VRLA technology.

• Trusted brand: MK Battery is well known in mobility / backup / SLA applications.

Applications (but not limited to):

• Mobility scooters / power chairs

• Emergency lighting / exit signs

• UPS / backup power systems for small electronics

• Security and alarm systems

• Portable instrumentation that uses a 12 V ~7 Ah battery