Can you tell me which is better, lithium battery or lead-acid battery?

The comparison of batteries used in battery cars is as follows:

Lithium battery-lead acid battery

1. rechargeable battery

2. Cycle life (500 -400 times)

3. Specific energy (150Wh/kg-40Wh/kg)

4. Charging time (2 ~ 4h-6 ~ 8h)

5. Discharge electric energy efficiency (the discharge efficiency of lithium battery can reach more than 90%-the discharge efficiency of lead-acid battery can reach more than 80%)

6. Price (high-low)

7. Volume (small volume) The volume of a lithium-ion battery is 2/3- large than that of a lead-acid battery)

8. Weight (the weight is only 1/3 ~ 1/4 of that of lead-acid batteries)

9. cruising range (the battery of the same specification, because the lithium battery is composed of multiple batteries, although the discharge efficiency of a single battery is high, the overall efficiency is reduced, so the cruising range of the two batteries is comparable).

10. Pollution in production and use (there is pollution in production-there are a lot of lead and acid in lead-acid batteries, which will pollute the environment if it is not handled properly after being discarded).

1 1. discharge (susceptible to deep discharge and short circuit-susceptible to deep discharge)

12. Charging and maintenance (complex, high maintenance cost-simple, low maintenance cost)