Standard Mileage Rates. The following table summarizes the optional standard mileage rates for employees, self-employed individuals, or other taxpayers to use in computing the deductible costs of operating an automobile for business, charitable, medical, or moving expense purposes.he following table summarizes the optional standard mileage rates for employees, self-employed individuals, or other taxpayers to use in computing the deductible costs of operating an automobile for business, charitable, medical, or moving expense purposes.
Leaving the Power Wheel battery on charge of a period of 24 hours or longer can cause damage to the internal plating of the battery by generating an excessive amount of heat. If the Power Wheel battery charger is left on long enough, it could cause the battery pack to swell in size and eventually crack open.
How long Between Charges. With 1 lamp of 8W divided by 12V = 0.6 Amps. If the lamp is on for eight hours in every 24 (0.6A x 8 Hours) = 4.8 Amp Hours of battery life per day. If you have a 40 Amp-hour battery, 40 divided by 4.8 = 8.3 days between charges. Most small car batteries are rated at 30 to 40 Ah, so expect roughly 6 to 8 days use from each charge.