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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.
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$352.84
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Details
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.
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
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
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
What’s Included
1 x Giantz 135Ah 12V AGM deep cycle battery
1 x Pre-wired battery box
1 x User instructions
1 x Pre-wired battery box
1 x User instructions
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