High-Capacity 18650 Lithium-Ion Battery – Reliable Power for Your Devices
Premium 3400mAh capacity ensures extended runtime for high-drain applications. Built with authentic 18650 cells for stable voltage output and long cycle life. Robust construction features advanced lithium-ion technology with overcharge and short-circuit protection. Ideal for electric bikes, skateboards, and power-hungry DIY projects. Engineered for high-performance use, delivering consistent 3.7V output. Perfect for bulk buyers seeking reliable, cost-effective energy solutions. Globally sourced components meet strict safety standards. Wholesale pricing available for large orders—unmatched value for resellers and bulk users.