Giantz 75Ah AGM Deep Cycle Battery & Box 12V

Running a fridge, lights or devices off-grid means having reliable power you can actually access. This Giantz 75Ah AGM deep cycle battery and battery box combo gives you a complete 12V power setup for camping, caravanning, 4WD touring and marine use — with the battery and a ready-to-use box that connects to your devices straight away.

The 75Ah AGM battery is built for deep cycle use, with up to 1400 charge cycles at 30% DOD, high sulfation resistance and superior deep discharge recovery. AGM technology means the electrolyte is absorbed into the plate separators, making the battery spill-proof, leak-proof and non-gassing — safe to use in enclosed spaces. The battery box arrives pre-wired and ready to go once connected to the battery terminals. Power 12V devices through the cigarette lighter socket, charge phones and tablets via the two USB ports, and connect solar panels or other sources through the Anderson plug inputs. A digital voltage indicator lets you monitor battery state at a glance, and the 10A resettable circuit breaker protects against overloads.

Note: Charge the battery on receipt, even if not putting it into immediate use. Recharge every 3 months during storage to prevent over-discharge damage. For longest cycle life, avoid fully depleting the battery before recharging.

Specifications

• Battery capacity: 75Ah
• Nominal voltage: 12V
• Type: AGM deep cycle, sealed, maintenance-free
• Container material: ABS
• Terminals: Bolt-down
• Max cycle life: up to 1400 cycles (@30% DOD)
• Internal resistance: Approx. 7.6mΩ
• Max discharge current: 660A (5s)
• Max charge current: 13.8A
• 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
• Discharge temp range: -15°C to 50°C
• Charge temp range: -20°C to 50°C
• Storage temp range: -20°C to 50°C
• Battery dimensions: 22.9 x 13.8 x 20.8cm
• Battery weight: 15.5kg
• Battery box outputs: Cigarette lighter socket, 2x USB ports
• Battery box inputs: Anderson plugs (solar or external power)
• Battery box circuit breaker: 10A resettable
• Battery box: Digital voltage indicator, pre-wired, heavy-duty carry handles, tie-down strap
• Battery box overall dimensions: 43.5 x 25.5 x 30cm
• Battery box inner dimensions: 36 x 20.5 x 24cm

What’s Included

• 1 x Giantz 75Ah 12V AGM deep cycle battery
• 1 x Pre-wired battery box
• 1 x User instructions