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C12-270XDA Century Deep Cycle AGM Battery 12V 270AHPolarity diagram of a six-cell 12 volt battery seen from above, negative terminal at the left and positive at the right, labelled 12 Volt – C PolarityLine drawing of an M5 threaded insert terminal in section, with the 5mm bolt shown alongside and its length dimensioned

Century

C12-270XDA Deep Cycle AGM Battery 12V 270AH

148147

Century’s 270Ah AGM Deep Cycle Battery delivers the ultimate in long-lasting, dependable deep cycle performance for high-demand applications. Built tough for harsh Australian environments, it features advanced Absorbed Glass Mat (AGM) technology to eliminate electrolyte movement, enhance vibration resistance, and…

$1,150.00

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Important note

The sealed AGM construction allows for flexible mounting, prevents acid leakage, and improves vibration resistance. Century's 270Ah AGM battery is ideal for applications requiring deep discharge and reliable recovery across harsh, demanding conditions.

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Recommended for caravans, motorhomes, large solar battery banks, marine systems, mobility equipment, and anywhere deep cycling capability and high capacity are required.

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Century’s 270Ah AGM Deep Cycle Battery delivers the ultimate in long-lasting, dependable deep cycle performance for high-demand applications.

Built tough for harsh Australian environments, it features advanced Absorbed Glass Mat (AGM) technology to eliminate electrolyte movement, enhance vibration resistance, and provide maintenance-free operation. 

This high-capacity model is ideal for large recreational setups, marine systems, off-grid energy storage, and mobility support where long discharge cycles and fast recharging are essential.

  • Maintenance-free sealed AGM design for no spills or leaks
  • Long cycle life suitable for frequent deep discharge applications
  • Fast recharge capability for consistent performance
  • Superior vibration resistance and internal durability
  • Ideal for large-scale solar, RV, marine, and mobility setups

Voltage12V

Amp Hours270Ah

Weight74kg

Length: 520mm

Width: 268mm

Height: 220mm

Weight: 74.0kg

Source: manufacturer-verified

Everything this install needs

0 of 0 in the box

Can be mounted in multiple positions due to the sealed construction.

No venting or electrolyte top-up is needed.

Ensure adequate ventilation during charging, and securely fasten the battery to reduce vibration during transport or travel.

Recommended for caravans, motorhomes, large solar battery banks, marine systems, mobility equipment, and anywhere deep cycling capability and high capacity are required.

Q: Can I use this battery in a solar system?
A: Yes, this battery is ideal for solar energy storage due to its deep cycle performance and high capacity.

Q: Is this battery maintenance-free?
A: Yes, the sealed AGM design requires no electrolyte refilling or maintenance.

Q: Can I mount this battery on its side?
A: Yes, the AGM construction allows for flexible orientation and is leak-proof.

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