What are the differences between lithium batteries and lead-acid batteries?

5. Charge and discharge energy efficiency (the conversion efficiency of lithium battery charge and discharge energy can be greater than 97%, lead-acid battery charge and discharge energy conversion efficiency is about 80%) 6. Price (higher 24V/10Ah price: 750~1200 yuan, lower 24V/12Ah price: 200~300 yuan) 7. Volume (small size lithium battery is 2/3 of the volume of lead-acid battery) 8. Weight (light weight is only 1/3～1/4 of lead-acid battery) Heavy weight) 9. Endurance mileage (power environmental protection) 10. No pollution during processing and use (contaminated during processing There is a large amount of lead in lead-acid batteries, and if improperly handled after disposal, it will pollute the environment). 11. Lithium battery (recharged with constant current to constant voltage, lithium battery is vulnerable to overcharge, deep discharge and short circuit damage) 12. Charging and maintenance (complex, high maintenance cost and simple, low maintenance cost, open circuit supply) 13. Power supply (The open-circuit power supply supplied is small, and the open-circuit power supply supplied in series is large.) Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete the previous article: What are the maintenance methods for mobile phone batteries?