320W 12V 640ah Solar Panel with Bracket and Battery for The Security Solar System Supply

320W 12V 640ah Solar Panel with Bracket and Battery for The Security Solar System Supply. High Efficiency PERC Cells: Features 21.8% panel efficiency with 158.75mmx158.75mm monocrystalline silicon cells. IP65 Weatherproof Protection: Rated IP65 for reliable outdoor performance in various weather conditions. Flexible Rotation Design: Adjustable rotation up to down and left to right for optimal sun exposure. Long Warranty Coverage: Includes a 3-year warranty and 5 years of after-sales service support. Certified Safety Standards: CE certified ensuring compliance with international safety and quality standards. Durable Lithium Battery: Equipped with 32700/32130 lithium battery for stable energy storage. Compact Panel Dimensions: Panel size is 580*800mm*2, suitable for home and outdoor applications. Multi-Color Indication: Features red, yellow, and blue indication lights for status monitoring.