Battery slurry formula optimization method, device and equipment and storage medium

The invention belongs to the technical field of battery preparation, and discloses a battery slurry formula optimization method, device and equipment and a storage medium. The method comprises the steps that multiple battery slurry characteristics are obtained, and the battery slurry characteristics comprise solid phase concentration, solid phase particle information, dispersion medium viscosity, pH value and temperature pressure; the battery life under different battery slurry characteristics is predicted through a formula optimization model, and the formula optimization model introduces a multi-head self-attention mechanism, a cyclic storage mechanism, a shielding mechanism and a long sequence training mechanism on the basis of a self-attention neural network model; determining a target battery life in the battery lives; and determining the battery slurry characteristics corresponding to the target battery life as target battery slurry characteristics so as to realize optimization of a battery slurry formul