Lifepo4 (LFP) Charging Discharging  Rate and Applicaitons        Many DIY Customers ask me  : How long this battery can be used ?  It will effect them to buy ornot buy it . but Actually I can’t  simply to reply them, because many factors affect the actual using life of Battery .like the RATE(C),The … Continue reading Lithium-ion Battery Rate (C-rate) and Usage