This part of GB/T 13337 specifies the technical conditions of stationary vented lead-acid batteries (hereinafter referred to as batteries), including technical requirements, test methods, inspection rules, marking, packaging, transportation and storage tests, etc. This section applies to switch operations, safety protection devices, signaling systems, telecommunication devices, computers, emergency lighting and various DC power batteries and storage batteries. This section does not apply to stationary valve-regulated lead-acid batteries and lead-acid batteries for energy storage.