The advantages and limitations of different battery storage are given below
S.No. | Battery Storage System | Advantages | Limitations |
1 | Li-ion | 1. It has a high specific energy
2. Light Weight 3. High Cycle life |
1. Costly
2. Need Battery Management System 3. No establishes system for recycling |
2 | NiCd | 1. Low cost
2. It is easily stored and doesn’t damage under most normal circumstances. 3. low temperatures do not usually affect the NiCd. |
1. low energy density.
2. NiCd battery does contain toxic metals. 3. Memory effect — the NiCd must periodically be exercised to prevent memory. |
3 | NiMH | 1. higher energy density compared to the NiCd.
2. NiMH contains no toxic metals. 3. Less prone to memory than the NiCd. |
1. Less life cycle.
2. Limited discharge current. 3. High self-discharge. 4. High maintenance
|
4 | Lead Acid | 1. Inexpensive and simple to manufacture.
2. Mature, reliable and well-understood technology. 3. Low self-discharge. 4.Low maintenance requirements 5. Capable of high discharge rates. |
1. Cannot be stored in a discharged condition.
2. Low energy density. 3. Allows only a limited number of full discharge cycles. 4. Environmentally unfriendly. 5. Thermal runaway can occur with improper charging. |
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