This RYOBI 40V Lithium-Ion Starter KitGo to product viewer dialog for this item. features two 4.0 Ah high-capacity batteries and a 4A fast charger to minimize downtime during demanding applications. The included batteries utilize Intellicell advanced electronics and Cool-Core thermal management to maximize power delivery and extend overall cell life. Equipped with high-visibility integrated LED fuel gauges, they provide real-time runtime monitoring and maintain fade-free performance across varying weather conditions. The 4A fast charger fully recharges a 4Ah battery in under one hour and incorporates integrated fan cooling along with visual LED charge status indicators. Compatible with the entire RYOBI 40V outdoor tool ecosystem, this comprehensive power tool accessory set is listed in salvage condition