Lightweight lead-acid battery with porous carbon grids covered with lead alloys -(PPT)

摘要

The specific energy of our new system is at the same level as for Ni-Cd; The cost of 1Wh in our battery is ten times lower than for the Ni-Cd and twenty times lower than for the Li-ion batteries; Environmental friendly due to less amount of Pb than standard lead acid batteries; Recycling efficiency of lead is 100%; Alternative for harmful Ni-Cd battery system.