Customized 18650 Lithium Ion Battery Pack – High Capacity & Reliable Power
Premium 18650 lithium-ion cells ensure long-lasting performance with high energy density. Available in multiple voltages (3.7V, 7.4V, 12V, 24V) and capacities (4Ah to 20Ah) for flexible customization. Robust nickel-plated steel casing with advanced spot welding for enhanced durability and heat dissipation. Precision-built BMS (Battery Management System) protects against overcharge, over-discharge, and short circuits. Ideal for DIY projects, solar storage, electric bikes, medical devices, and portable power tools. Lightweight yet powerful, designed for seamless integration and extended runtime. Globally sourced materials, rigorously tested for safety and efficiency. Bulk pricing available—order in volume for unbeatable wholesale rates. Power your innovation with reliability.