MK 8GGC2, 6 V / 180 Ah Sealed Gel Deep-Cycle Battery

Key Specifications & Features

• Nominal Voltage: 6 V.

• Capacity: ~180 Ah at 20-hour rate (C/20) to 1.75 V per cell.

  • Also ~198 Ah at 100-hour rate (C/100).

  • ~147 Ah at 5 hour rate (C/5).

• Weight: approximately 69 lbs (~31 kg).

• Dimensions: approx 10.25″ (260 mm) L × 7.09″ (180 mm) W × 10.88″ (276 mm) H (including terminal height) for typical variant.

• Battery type: Valve-Regulated Lead-Acid (VRLA), gelled electrolyte, sealed & maintenance-free.

• Operating temperature range: -60 °C to +60 °C (-76 °F to +140 °F).

• Terminal style: U-type SAE/stud terminal.

• Non-spillable: rated for transport (ICAO, IATA, DOT).

Why Choose This Battery?

• Maintenance-free: Being sealed and gel-type, it requires no watering, minimal maintenance and can be mounted in varied orientations.

• Deep-cycle capability: Designed for repeated discharge/recharge cycles, making it ideal for renewable energy (solar, wind), telecom standby or motive-power uses where standard starter batteries aren’t suitable.

• High reliability & quality: Made by MK Battery with reinforced case, heat-sealed cover, and gel technology for durability and minimal leakage or bulging.

Typical Applications (but not limited to)

• Solar / photovoltaic off-grid systems (6 V battery bank)

• Renewable energy storage (wind, solar hybrid)

• Telecom / UPS backup power systems

• Golf cart / utility vehicle motive power (6 V battery bank)

• Remote monitoring, water-pumping, railway signalling, cathodic protection etc.