Elevate your power tool performance with the Emtop Lithium-ion Battery Pack 4Ah. This 20V lithium-ion 4.0Ah battery features an LED power indicator for your convenience. Versatile and efficient, it’s compatible with the entire P20S tool range, making your work seamless. Packaged in an attractive color box, it’s not only powerful but stylish. Upgrade your tools with the Emtop 4Ah Lithium-ion Battery Pack today for superior performance and convenience.