Types Of Car Batteries
May 30, 2020
Nickel-cadmium battery (Ni-Cd) Voltage: 1.2V Service life: 500 times Discharge temperature: -20 degrees to 60 degrees Charging temperature: 0 degrees to 45 degrees Remarks: Strong overcharge resistance.
Nickel-metal hydride battery (Ni-MH) Voltage: 1.2V Service life: 1000 times Discharge temperature: -10 degrees to 45 degrees Charging temperature: 10 degrees to 45 degrees Lithium ion battery (Li-lon) Voltage: 3.6V Use Life time: 500 times Discharge temperature: -20 degrees to 60 degrees Charging temperature: 0 degrees to 45 degrees Note: The weight is 30% to 40% lighter than the car battery, and the capacity is more than 60% higher than the nickel-metal hydride battery. However, it is not resistant to overcharging. If the car battery is overcharged, it will cause excessive temperature and damage the structure => explosion.