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while lead-acid battery is usually 3X the weight
more sturdy
you can work off the grid for almost 20 days with an average daily consumption of 500Wh
providing better performance and longer battery life
6V 400Ah(4P)
SANFOU 12.8 V 100 Ah LiFePO4 Battery Pack 2 SANFOU LiFePO4 Battery while lead-acid battery is usually4X Lifespan & 2X Performance price RatioSANFOU LiFePO4 battery's lifespan is 10 years, while lead acid's is 3 years. 12. 8V 100Ah lithium battery can reach 100% depth of discharge while lead acid only reaches 50%. Based on depth of discharge and lifetime, one SANFOU 12. 8V 100Ah = two 12V 100Ah lead acid batteries, which means it costs 6 lead acid batteries for 10 years, and the overall cost is 2X than LiFePO4 batteries. Battery Management SystemThe
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