Tianneng Battery 12V 20Ah / 84V 20Ah Lead-Acid Electric Bike Battery
Premium lead-acid construction ensures durability and reliable power delivery for long-distance rides. High-density plates and advanced electrolyte formulation maximize charge cycles and reduce voltage drop. Seamless compatibility with 36V/12V systems, ideal for e-bikes, scooters, and mobility scooters. Robust ABS casing resists impact and corrosion, suitable for outdoor and urban commuting. Engineered for fast recharge and stable output, minimizing downtime. Backed by Tianneng"s industry-leading safety standards, ensuring overcharge and leak protection. Bulk pricing available—stock up on high-performance batteries at unbeatable wholesale rates. Global shipping with guaranteed lowest prices.