Freep wrote:
3 tons,
For example, the problem the engineer in the video you posted is talking about is a problem that doesn't really exist in our application. Also the charge/discharge curve he's using as an example is not nearly as flat as a LiFePo4 curve. The drop off in current is going to be less than the 20% mark where you shouldn't be discharging anyway.
in the discharge curve you wont get a drop in current as the appliance?load is still going to draw the same amount of watts so as the voltage drop you will actualy draw more current untill you hit the point which the battery cant keep up, its usaly dead at that point.
Several capacity tests on LFP batteries have showen this.
Steve
