a spoon larger than a teaspoon or a dessert spoon, used in serving food at the table and as a standard measuring unit in recipes. 2. a tablespoonful. Origin of tablespoon.
1 Use a battery charger to maintain charge levels and keep the battery in good condition. 2  According to Kimbrough, a fully charged battery will not freeze until -76Â°F; however, a fully discharged battery could start to freeze at 32Â°F.
The standard rating for batteries is at room temperature - 25 degrees C (about 77 F). At approximately -22 degrees F (-27 C), battery AH capacity drops to 50%. At freezing, capacity is reduced by 20%. Capacity is increased at higher temperatures - at 122 degrees F, battery capacity would be about 12% higher.