How many minutes can a 58 amp battery be discharged?

The battery you are talking about, generally speaking, is used on the car, or the emergency battery of ordinary mechanical start, its specification is 58, according to the battery relatively speaking, if the battery is used to discharge, it takes about 7 hours, if the discharge motor of negative pressure is used to discharge, the discharge is about 4 hours, so it is also determined according to the discharge equipment of each situation.

If you want to determine the quality of the battery, then I recommend using a special discharge tool to detect the discharge of the battery, as long as you make sure that the starting voltage can be kept above 9 volts, it means that the battery can still be used, that means it is also qualified

After full discharge, it takes about one kilowatt-hour to charge an electric vehicle (taking a 48V battery as an example).

1. First of all, there are many models of electric vehicle batteries, including 48V, 60V, etc., but due to the implementation of the new national standard, there are clear restrictions on battery voltage. Therefore, we are going to talk more about 48V electric vehicle batteries today.

2. Taking a 48V20Ah battery as an example, its average charging voltage is about, plus the amount of electricity that needs to be charged is times the amount of power released, therefore, its charge consumes about one kilowatt-hour (the amount of electricity consumed = average charging voltage * battery rated capacity *).

3. It should be noted here that there may be batteries of the same voltage but different capacities, once the capacity is low, then its power consumption will be relatively low, for example, the power consumption of 48V12Ah batteries is generally in the kWh of electricity for a single charge. Therefore, the higher the voltage and capacity, the more power will be required for a single charge.

4. In addition, one thing that can be explained to you is that the general electric vehicle battery can be fully charged within 8 to 10 hours after fully putting the oak nuclear power, which shows that the power consumption of the 48V20Ah battery per hour is about the degree, and the power consumption of the 48V12Ah battery is about the degree. This can also be seen that in fact, charging an electric car once does not consume as much power as imagined.

5. Of course, the above is also a complete discharge, in fact, under normal circumstances, when the battery power of the electric vehicle is less than 30%, it needs to be charged immediately, which can prevent excessive discharge and damage to the electric vehicle battery. In addition, electric vehicles cannot be charged at any time, because lead-acid batteries have a certain number of charging and discharging, and if they are charged frequently, their life will be shortened.

6. In short, after complete discharge, it takes about one kilowatt-hour to charge the electric vehicle battery, and it takes about one full charge (take the 48V battery as an example). For users, when charging electric vehicles on a daily basis, they also need to reasonably control the charging time.

The 60-volt 58-ampere battery is charged once, and this vertical battery is charged once for example. w=pt=uit=u*it=60*58=3480wh=degrees. Therefore, the battery is charged once and it takes a kilowatt-hour.

48V stands for 48 volts, and 58Ah stands for 58 Ampana.

The battery's storage capacity is 2784 Wh (equivalent to electricity).

1. The battery generally retains more than 20% of the battery, and the chemical conversion efficiency of the battery is about 50% when charging, and the power needs to be increased by 150%*80% when the battery is fully charged.

2. The charging time needs 80*150%*80% 6=16 hours, plus about 1 hour of segmented charging time.