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Q:What’s the warranty time of your battery?
A:For energy storage lifepo4 battery,we offer 10 years warranty because we have confidence about the battery quality,choose only grade A first racking brand of cells,and we have a strict quality control system to make sure the materials and finished products is qualified.
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Q:Why use lithium battery to replace lead-acid?
A:Because comparing with lead-acid material,lithium iron phosphate battery energy density is about 6-7 times of lead acid,life span could reach 15 years,the weight is about 1/5 of lead-acid battery under the same volume.
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Q:Which brand of cells are you using for your energy storage battery?
A:Basically,we use CATL battery cells with cycle life over 6000 times at 80%DOD,but we can also use other brands such as GOTIN,Lishen,Solvt,etc.