High-Capacity QB18650 Li-ion Battery – Reliable Power for Demanding Devices
Premium 3000mAh capacity ensures extended runtime for high-drain applications. Engineered with a robust 3A continuous discharge rate (1C rating), ideal for power-hungry devices like LED flashlights, torches, and portable lighting systems. Stable 3.6V/3.7V nominal voltage with a precise 4.2V max charge, optimized for consistent performance. Features advanced li-ion cell technology for enhanced safety, longevity, and minimal self-discharge. Durable construction with precision terminals for secure connectivity. Perfect for professionals and enthusiasts needing dependable rechargeable power in tactical gear, emergency tools, or DIY electronics. Bulk pricing available – wholesale savings for large orders. Global shipping, unbeatable value.