The portable GIANTZ Deep Cycle Battery is ideal for off-the-grid power supply to 4WD vehicles, caravans campers, trailers motorhomes, boats, trailers, marine applications and all 12V appliances, including portable fridges or washers. This 135Ah 12V battery has a remarkable cycle life of up 1400 cycles making it one the most durable in its class. You get a consistent, longer-lasting charge that lasts longer. The battery's advanced AGM technology allows for better electrolyte absorption and cyclic stability. It can also be charged frequently without any performance degradation. Bolt down terminals provide a more reliable experience. Not least, the superior oxygen-recombination efficiency results is superior deep discharge recovery. For added safety and durability, the maintenance-free deep-cycle battery is fully sealed and spill-proof.
Notice:
1.Please charge your battery upon receipt, even if you are not using it in the near future.
A. Maintenance-free means that the terminals do not need to be refilled. The battery should be charged every other day.
If the battery is not being used for a long time, it should be charged every 3 months. This is to avoid irreparable damage by over-discharging the battery.
C.AGM deep-cycle batteries have a longer life span if they are only used to a limited extent and then recharged.
Features
Deep cycle battery
Greater cycle life
Maximum. Maximum cycle life 1400 cycles
Leading industry in build life
Higher resistance to sulfation
Storage life is longer
Maintenance-free
Superior deep discharge recovery
Performance at low temperatures
High oxygen-recombination efficiency
Advanced AGM technology
Non-gassing, leak-proof, and spill-proof
Bolt-down terminals
Convenient carry handle
Specifications
Dimensions overall: 33cm, 17.1cm, x 21.6cm
Weight: 29.5kg Weight: 29.5kg
Material for containers ABS
Terminals: -down
Nominal voltage 12V
Rated capacity (10-hour rate: 135Ah)
Maximum cycle length: 1400 cycles (@30% DoD)
Internal resistance: Approximately. 5.0mO
Maximum discharge current: 1200A (5s).
Maximum Charge Current 25A
Temperature ranges for operation:
Discharge: -15degC - 50degC
Charge: -20°C to 50°C
Storage: -20°C to 50°C
25degC = 100%
Float Charge: 13.5V to 13.8V
Equalise Charge: 13.8V to 14.1V
Charge for cycle: 14.4V to 15.0V
Self-discharge at 25°C: 3% per month of capacity decline
The contents of the package:
1 x Giantz Deep Cycle Batteries
1 x User Manual