VEVOR 20V 4.0Ah Lithium-Ion Battery - High-Capacity Replacement Battery Pack for Power Tools Batteries, Compatible with 20V Cordless Power Tools

High-Efficiency Battery Pack: This 20V battery pack provides stable and reliable power output, helping you complete cleaning tasks more efficiently. ,Durable Battery Life: Equipped with a high-capacity 4000mAh battery featuring premium cells, this battery pack boasts outstanding endurance, significantly extending work duration and reducing the frequency of recharging. ,High Output Current Capability: With a maximum output current of 40A, the battery pack maintains stable power supply even under high-load conditions, making it suitable for a range of high-powered electric tools. ,Comprehensive Safety Features: The battery pack incorporates multiple safety mechanisms, including overcharge, over-discharge, and short-circuit protection, ensuring the long-term stable and safe operation of your power tools and battery. ,Extensive Compatibility: As the ideal replacement or upgrade for VEVOR 20V cordless power tool batteries, this battery pack significantly enhances the flexibility and versatility of your work.