Power up your SENIX tools with the SENIX X2 20V Max 2.5 Ah Lithium-Ion Battery and 2A Charger*. This high-performance battery is designed to deliver fade-free power throughout your toughest projects, ensuring long-lasting performance from start to finish. With Battery Indicator Lights, you'll always know how much charge you have left, keeping you in control and productive. Featuring Temperature Protection, the battery intelligently safeguards itself from overheating or operating in unsafe conditions, extending its lifespan. This versatile battery is compatible with all X2 20V and 2X2 40V lawn & garden and power tools, providing exceptional convenience across a wide range of applications. The included 2A charger offers rapid charging, ensuring you're back to work in no time.