Top 10 Solar Project Solution Factory In China
How to choose solar power system Battery?
For off-grid solar system, it can install gel battery and lithium battery,what is the difference between the two batteries? how to choose the battery?
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Product |
Gel battery |
Lithium battery |
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Picture |
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The number of cycles |
DOD 70% cycles 1500 times In order to protect battery life, only 70% discharge is allowed |
DOD100% cycles 3000 times Can be 100% deep discharge |
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Capacity comparison |
100AH gel battery = 70AH lithium battery capacity |
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Service life |
6-8years |
10-12years |
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System installation picture |
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Package |
Large volume heavy weight high freight |
Small volume light weight saving freight costs |
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Installation |
Series and parallel connections are more complicated and require large space |
Connect one wire each for the positive and negative poles; easy to install and save space |
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Actual installation picture (See the battery section) |
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Free warranty time |
2 years Ship the new for service |
3 years Ship the new for service |
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Price |
Low |
high |
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Which one is better? |
Decide according to your budget and usage requirements, the one that suits you is the best |
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TANFON Solar Battery Factory
Top 10 Solar Project Solution Factory In China
Address: 4th Floor, No. 7 Hongde Road, Nanzhuang , Chancheng District, Foshan City, GuangDong Province, China
