5-Year Warranty 12V 120ah 20hr Deep Cycle Battery 12V Solar Battery for Solar System

5-Year Warranty 12V 120ah 20hr Deep Cycle Battery 12V Solar Battery for Solar System. 5-Year Warranty: Comprehensive warranty coverage for the 12V 120Ah deep cycle battery. 18 Years R&D Experience: Backed by 18 years of research and development in battery technology. Uniform Electrolyte Distribution: High-quality gaseous silica ensures even electrolyte distribution. Leak-Proof Design: Gel technology immobilizes electrolyte to prevent leakage and ensure even plate reaction. Long Cycle Life: Deep cycle design with thick plates and special lead paste technology extends service life. Excellent Deep Cycle Ability: Unique grid alloys allow for deep cycling and quick recovery from over-discharging. Low Self-Discharge: High purity raw materials and gel electrolyte minimize self-discharge rates. Vibration Resistant: GEL fixed acid provides high vibration resistance and allows up to 180-degree installation.