• Giantz AGM Deep Cycle Battery 12V 135Ah Box Portable Solar Caravan Camping
  • Giantz AGM Deep Cycle Battery 12V 135Ah Box Portable Solar Caravan Camping
  • Giantz AGM Deep Cycle Battery 12V 135Ah Box Portable Solar Caravan Camping
  • Giantz AGM Deep Cycle Battery 12V 135Ah Box Portable Solar Caravan Camping
  • Giantz AGM Deep Cycle Battery 12V 135Ah Box Portable Solar Caravan Camping
  • Giantz AGM Deep Cycle Battery 12V 135Ah Box Portable Solar Caravan Camping
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Giantz

Giantz 135Ah AGM Deep Cycle Battery & Box 12V

Off-grid power shouldn't mean a tangle of wiring and guesswork. This Giantz 135Ah AGM battery and pre-wired box combo is ready to run your fridge, lights and devices straight from camp.
$352.84

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    Australia-wide delivery
    14-day returns
    12-month warranty

    Details
    Running a portable fridge, camp lights or USB devices off-grid demands a reliable power source that won't give up halfway through your trip. This Giantz 135Ah AGM deep cycle battery and battery box combo is built for exactly that — camping, caravanning, 4WD touring and marine use, in a pre-wired package that's ready to connect and go.

    The 135Ah sealed AGM battery is rated for up to 1400 cycles, which translates to years of dependable off-grid use when maintained properly. Advanced AGM technology improves electrolyte absorption and cyclic stability, while the high oxygen-recombination efficiency means the battery handles deep discharge recovery better than standard lead-acid units. It's spill-proof, leak-proof and maintenance-free, with bolt-down terminals for a solid, reliable connection.

    The battery box is pre-wired and sized specifically to house the 135Ah battery — no extra wiring or configuration needed. Connect the terminals, and you're ready. The digital voltage indicator gives you an at-a-glance read on charge level, the 10A resettable circuit breaker protects your gear, and Anderson plugs let you hook up solar panels or another external power source for recharging. Two USB ports and a cigarette lighter socket give you direct output for phones, tablets, camp lighting and 12V accessories.

    A few important care notes: charge the battery on arrival even if it won't be used straight away, and recharge every three months during storage to prevent over-discharge damage. For the longest possible cycle life, avoid draining the battery fully before recharging — partial discharge and regular top-ups will see it last considerably longer.

    Specifications
    Battery capacity: 135Ah
    Voltage: 12V
    Battery type: AGM deep cycle, sealed maintenance-free
    Max cycle life: up to 1400 cycles (as listed by supplier)
    Container material: ABS
    Terminals: Bolt-down
    Internal resistance: Approx. 5.0mΩ
    Maximum discharge current: 1200A (5s)
    Maximum charge current: 25A
    Discharge temperature: -15°C to 50°C
    Charge temperature: -20°C to 50°C
    Storage temperature: -20°C to 50°C
    Float charge: 13.5–13.8V
    Equalise charge: 13.8–14.1V
    Cycle charge: 14.4–15.0V
    Self-discharge: 3% per month at 25°C
    Battery dimensions: 33cm x 17.1cm x 21.6cm
    Battery weight: approx. 29.5kg
    Battery box outputs: 2x USB ports, 1x cigarette lighter socket
    Battery box charging input: Anderson plugs
    Circuit breaker: 10A resettable
    Battery box overall dimensions: 43.5cm x 25.5cm x 30cm
    Battery box inner dimensions: 36cm x 20.5cm x 24cm

    What’s Included
    1 x Giantz 135Ah 12V AGM deep cycle battery
    1 x Pre-wired battery box
    1 x User instructions
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    "Arrived earlier than quoted, Thank you Just Camp for the great service"

    Ross

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    "Purchased for a great price, service was excellent, postage very quick"

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    "My order arrived faster than expected and the quality was just as good as the big name brands"

    Aaron