What is the difference between battery and lithium batteries?lithium batteries for solar panels Vendor

　　1. First of all, in terms of the manufacturing materials of batteries and lithium batteries, the materials used are different. The electrodes used by lead -acid batteries are lead plates, and the electrolyte is inorganic sulfate. Lithium alloys and electrolytes are mostly electrolyte, which are solid, liquid, and glue.

　　2. Comparison of the life of batteries and lithium batteries: lead -acid batteries are generally deeply diverted 300 times deeply, with memory effects, and life span is about two years. And there are acidic salt liquids in the lead -acid battery. After a period of time, the battery will be hot or the charging time will be shorter, and the liquid is required. Life is 4-5 years;

　　3. Comparison of battery and lithium batteries in terms of volume and quality: Generally, the weight of a single lead -acid battery is 16-30 kg, with a large volume; lithium batteries are generally 2.5-3 kg Under the power consumption, lithium batteries are much smaller than lead -acid batteries in weight and volume;

　　4. Battery and lithium batteries are compared in terms of price and warranty period: At present, the mainstream battery voltage on the market is 48 volts and mostly uses electric vehicles. If it is replaced with the same capacity, the lead -acid battery is about 500 yuan. ; The price of lithium battery is relatively expensive, it takes about 1,000 yuan, but the warranty period is two years;

　　5. The comparison of environmental protection in batteries and lithium batteries: Lead -acid batteries are polluted in the production process. If improper recovery causes pollution and harms human health; lithium batteries are relatively green and environmentally friendly, and the environmental damage ratio is relatively small.

　　From the above comparison, the advantages of lithium batteries are much better than lead -acid batteries. In the future, it is very likely to replace lead -acid batteries. Coupled with the implementation of national environmental protection policies, the elimination of lead -acid batteries will be a trend.

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