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Giantz 100Ah AGM Deep Cycle Battery & Box 12V

Power your camp fridge, lights and devices off-grid without the hassle. This Giantz 100Ah AGM battery and pre-wired box combo is ready to run straight out of the box.

Regular price $313.81
Regular price Sale price $313.81
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Details

Setting up a reliable off-grid power source doesn't have to mean complicated wiring or expensive equipment. The Giantz 100Ah AGM deep cycle battery and battery box combo arrives pre-wired and ready to go — connect the battery to the box terminals and you've got a portable 12V power station capable of running camp fridges, lights, fans and charging devices via USB or cigarette lighter socket.

The 100Ah AGM battery is built for repeated use, rated to up to 1400 cycles at 30% depth of discharge. AGM construction means it's sealed, spill-proof and maintenance-free — no need to top up electrolytes or worry about orientation. The bolt-down terminals keep connections secure over rough tracks, and the battery recovers well from deep discharge, which is useful when solar isn't always keeping up with demand.

The battery box is more than just a protective shell. It includes a digital voltage indicator so you can monitor charge state at a glance, a 10A resettable circuit breaker for protection, two USB ports for phones and tablets, and a cigarette lighter socket for 12V accessories. Anderson plugs allow quick connection to a solar panel or vehicle charger, making it straightforward to top up the battery during the day.

Charge the battery as soon as you receive it, even if you won't be using it straight away. If storing long-term, recharge every three months to prevent over-discharge damage. Handle colour (black or white) may vary. Check fitment and compatibility with your existing setup before purchase.

Specifications

Battery nominal voltage: 12V
Rated capacity: 100Ah (10-hour rate)
Battery technology: AGM (sealed, maintenance-free)
Maximum cycle life: 1400 cycles (@30% DOD)
Internal resistance: Approx. 5.4mΩ
Maximum discharge current: 1080A (5s)
Maximum charge current: 22.5A
Float charge voltage: 13.5–13.8V
Equalise charge voltage: 13.8–14.1V
Cycle charge voltage: 14.4–15.0V
Self-discharge: Approx. 3% per month at 25°C
Discharge temperature range: -15°C to 50°C
Charge temperature range: -20°C to 50°C
Storage temperature range: -20°C to 50°C
Battery container material: ABS
Battery terminals: Bolt-down
Battery dimensions: 33cm x 17.1cm x 21.6cm
Battery weight: Approx. 25kg
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 100Ah 12V AGM deep cycle battery
1 x Pre-wired battery box
1 x User instructions
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