Time:2024-01-05 Views:1
Main advantages:
1. Compared with lead-acid batteries, there is a significant increase in energy density, with a weight energy density of 65Wh/kg and a volume energy density of 200Wh/L;
2. High power density, capable of high current charging and discharging;
3. Good low-temperature discharge characteristics;
4. Cycle life (increased to 1000 times);
5. Environmentally friendly and pollution-free;
6. The technology of lithium-ion batteries is relatively mature.
Main drawbacks:
1. Normal working temperature range -15~40 ℃, poor high-temperature performance;
2. Low working voltage, with a working voltage range of 1.0~1.4V;
3. The price is more expensive than lead-acid batteries and nickel hydrogen batteries, but the performance is worse than lithium-ion batteries.
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