The DFM & GFM series from Western Electrical covers 12V deep-cycle batteries from 33Ah to 250Ah, built for UPS backup, solar energy storage, and off-grid power systems. Choose DFM models with proven AGM construction for general deep-cycle duty, or step up to GFM gel models for frequent cycling in demanding environments.

Every battery is a sealed valve-regulated (VRLA) design with a 10-year float design life. DFM units use updated AGM technology and high-purity materials for consistent performance, while GFM units add thicker grids, 99.997% pure lead, and gel electrolyte for superior recovery after deep discharge.

As a China battery manufacturer, we offer flexible OEM labeling, factory-direct wholesale pricing, and stable quality across the full range - browse the product matrix below to find the right model for your market.