I took a look online and the
lithium batteries sold are mostly packaged in the same form factor as
current acid-lead
batteries. These
lithium batteries have rather low capacity, only 2kwh . This is much lower than the capacity on Tesla model 3, which has 75kwh. Granted that the model 3
battery is heavier, but the capacity on per weight is also higher in model 3.
Anyone know of sources of bigger batteries? Those used in
electrical conversions?