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

This portable deep cycle battery is designed to provide reliable off-the-grid power for various applications including vehicles, caravans, campers, trailers, motorhomes, marine environments, and 12V appliances. It features a high capacity of 135Ah and a long cycle life, making it suitable for extended use. The advanced AGM technology ensures better electrolyte absorption, cyclic stability, and the ability to handle frequent charging without performance loss. Its sealed, spill-proof design enhances safety and durability, while bolt-down terminals offer a secure connection. The battery is maintenance-free and performs well in low-temperature conditions, making it ideal for diverse outdoor and mobile power needs.

• Deep cycle design for sustained power output
• High cycle life up to 1400 cycles
• Industry-leading build quality and durability
• Enhanced sulfation resistance and longer storage life
• Maintenance-free operation with spill-proof and leak-proof construction
• Superior deep discharge recovery capabilities
• Effective performance in low temperatures
• High oxygen-recombination efficiency for safety and longevity
• Advanced AGM technology for reliable performance
• Bolt-down terminals for secure installation
• Convenient carry handle for portability

• Overall dimensions: 33cm x 17.1cm x 21.6cm
• Approximate weight: 29.5kg
• Container material: ABS
• Terminals: bolt-down
• Nominal voltage: 12V
• Rated capacity (10-hour rate): 135Ah
• Maximum cycle life: 1400 cycles at 30% depth of discharge
• Internal resistance: approximately 5.0 milliohms
• Maximum discharge current: 1200A for 5 seconds
• Maximum charge current: 25A
• Discharge temperature range: -15??C to 50??C
• Charge temperature range: -20??C to 50??C
• Storage temperature range: -20??C to 50??C
• Capacity varies with temperature, e.g., 102% at 40??C, 85% at 0??C, 65% at -15??C
• Float charge voltage: 13.5 to 13.8V
• Equalize charge voltage: 13.8 to 14.1V
• Cycle charge voltage: 14.4 to 15.0V
• Self-discharge rate: approximately 3% per month at 25??C

• 1 x Deep cycle battery
• 1 x User manual