Tianneng Battery 6-DZF-20.2 48V20Ah Lead-Acid Replacement Battery
Premium gel-sealed lead-acid technology ensures superior leak-proof performance and vibration resistance, ideal for high-demand applications. Advanced plate design extends cycle life by 30% compared to standard batteries, perfect for e-bikes, scooters, and mobility scooters. Maintenance-free operation with ultra-low self-discharge rate, ensuring reliable power even after long storage periods. Precision-engineered casing with reinforced ABS material for extreme durability and heat resistance in harsh environments. Global wholesale pricing with bulk discounts, sourced directly from Tianneng’s certified production line for guaranteed authenticity. Plug-and-play compatibility replaces most 48V20Ah systems, backed by ISO-certified manufacturing and 12-month warranty.