ACDELCO SMF Battery -- NS40 (w/ base holdown) 89010166

Description

All ACDelco SMF batteries feature lead calcium expanded grids (Lead Calcium Technology) for improved resistance to corrosion, overcharging, gassing, water usage, self-discharge, and thermal runaway, all of which limit battery life in conventional lead acid batteries. The range includes batteries to suit Cranking/Starting (traditional automotive), High Cycle, Dual Purpose Starting/Deep Cycle and Deep Cycle applications.