BATTERY PACK POWER: Introducing the Westinghouse 24V 2Ah lithium-ion battery for easy cord free energy. UNIVERSAL FIT: Powers all 24V SnowJoe and Westinghouse 24V cordless snow shovels and 48V (24V x 2) cordless snow blowers (products sold separately) CHARGE QUICK, WORK QUICK: Fully charges in less than an hour, equipped with power indicator that shows charge status; just slide the 24V battery into the W24V2AMP fast charger or the W24V2DP dual port fast charger (each sold separately) EFFECTIVE & EFFICIENT: Run times vary depending on the machine and snow conditions, so please see our Westinghouse battery-powered snow blowers and snow shovels for more information PERFORMANCE & PEACE OF MIND: Westinghouse batteries are designed to protect from over-discharge and over-charge for longer life and have a 2-year limited warranty; let it snow, this battery will go