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Deep Cycle 12V 45Ah Maintenance-Free Lead-Acid Battery
TIANNENG 12V 45Ah Maintenance-Free Lead-Acid Battery (Model 6-EVF-45) is a high-performance, sealed AGM deep-cycle battery engineered for reliability and versatility. Designed with advanced graphene negative electrode and patented pole group technology, it delivers 540.6Wh of power, boasting a 600-cycle lifespan and 5-8 years of design life (under 25℃ float charge conditions)—ideal for frequent charge-discharge scenarios.
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