High-Performance DMEGC INR21700 50E Lithium-Ion Battery
Premium 5000mAh capacity for extended power delivery, ideal for high-drain devices like power tools, electric vehicles, and solar energy storage. Built with top-grade Li-ion cells for stable 3.6V output and 3C discharge rate, ensuring reliable performance in demanding applications. Robust 21700 cylindrical design enhances durability and heat dissipation, suitable for DIY projects, flashlights, and backup power systems. Competitive bulk pricing for wholesale buyers, backed by strict quality control and global shipping options. Universal compatibility with devices supporting 21700 batteries, offering a cost-effective upgrade over 3500mAh/4000mAh alternatives.