Advantages Of Lithium Batteries

1. The energy is relatively high. With high storage energy density, it has reached 460-600Wh/kg, which is about 6-7 times that of lead-acid batteries;

2. Long service life, service life can reach more than 6 years, 1C (100% DOD) charge and discharge of lithium iron phosphate as the positive electrode, there is a record of 10,000 times of use;

3. The rated voltage is high (the single working voltage is 3.7V or 3.2V), which is approximately equal to the series voltage of 3 nickel-cadmium or nickel-metal hydride rechargeable batteries, which is convenient to form a battery power pack; lithium batteries can be adjusted by a new type of lithium battery The voltage regulator technology adjusts the voltage to 3.0V to suit the use of small appliances.

4. It has high power endurance, and the lithium iron phosphate lithium ion battery for electric vehicles can reach 15-30C charge and discharge capacity, which is convenient for high-intensity start-up acceleration;

5. The self-discharge rate is very low, which is one of the most prominent advantages of the battery. Generally, it can be less than 1%/month, which is less than 1/20 of the Ni-MH battery