The Giant Power 140AH 12V AGM deep cycle battery is designed and engineered to last in Australia’s harsh conditions and comes with a 5 year battery warranty. Perfect for solar applications, camping, four wheel driving and other types of outdoor use. The 140AH Battery is one of Giant Power’s most popular AGM Batteries.

Giant Power 140AH 12V AGM Deep Cycle Front Terminal Battery
Nominal Voltage 12V
Nomial Capacity (20HR) 140.0AH
Dimension Length: 330 ±3mm (12.99 inches)
Width: 173 ±2mm (6.81 inches)
Container Height: 212 ±2mm (8.35 inches)
Total Height (with Terminal): 220 ±2mm (8.66 inches)
Approx Weight Approx 32.2 kg
Terminal T11
Container Material ABS
Rated Capacity 140.0 AH/7.0A (20hr,1.80V/cell,25°C)
Max. Discharge Current 1200A (5s)
Internal Resistance Approx 4.9mΩ
Operating Temp. Range Discharge : -15 ~ 50°C (5 ~ 122°F)
Charge : 0 ~ 40°C (32 ~ 104°F )
Storage : -15 ~ 40°C (5 ~ 104°F)
Nominal Operating Temp. Range 25 ± 3°C (77 ± 5°F )
Bulk Charge Initial Charging Current less than 30A.
Voltage 14.5V @ 25°C
Temp. Coefficient -30mV/°C
Float Charge No limit on Initial Charging Current
Voltage 13.5V @ 25oC
Temp. Coefficient -20mV/oC
Capacity affected by Temperature 40oC (103%)
25oC (100%)
0oC (86%)
Self-discharge Batteries may be stored for up to 6 months at 25oC and then a freshening charge is required. For higher temperatures the time interval will be shorter.