Crown 12V 7Ah Battery - CBT-12-7

Technical Specifications

Nominal Voltage: 12V
Nominal Capacity (20HR): 7AH
Dimensions:
- Length: 151±1mm (5.95 inches)

- Width: 65±1mm (2.56 inches)

- Height: 94±1mm (3.72 inches)

- Total Height (with terminal): 100±1mm (3.94 inches)

Weight: approx. 2.03 kg
Terminal Type: T1 / T2
Container Material: ABS
Capacity:
- 7.20 AH/0.350A : (20hr ,1.80V/cell,25°C/77°F)

- 6.51 AH/0.651A : (10hr,1.80V/cell,25°C/77°F)

- 5.95 AH/1.19A : (5hr,1.75V/cell,25°C/77°F)

- 5.37 AH/1.79A : (3hr,1.75V/cell,25°C/77°F)

- 4.40 AH/4.40A : (1hr,1.60V/cell,25°C/77°F)

Max. Discharge Current: 105A (5s)
Internal Resistance: Approx. 23 mΩ
Operating Temperature Range: discharge -15~ 50℃ (5 ~ 122°F) / charge 0 ~40℃ (32 ~ 104°F)
Nom. Operating Temperature Range: storage -15 ~ 40℃ (5 ~ 104℉) 25 ±3℃ (77±5℉ )
Cycle Use: Initial charging current less than 2.1A voltage 14.4V~15.0V at 25°C. Temp. coefficient -20mV/°C
Standby Use: No limit on initial charging current voltage 13.5V~13.8V at 25℃(77℉)Temp. Coefficient -20mV/°C
Capacity Affected by Temperature: 103% 40°C - 100% 25°C - 86% 0°C
Self-Discharge: Batteries can be stored for up to 6 months at 25°, after which a recharge is required. At higher temperatures, this interval is reduced