Description ?Features? Delivers 36V power while maintaining nearly the same weight and size as the conventional 18V battery (BSL1860). The Multi-Volt battery functions as a 36V-2.5Ah battery for 36V products and as an 18V-5.0Ah battery for conventional 18V products. Simply attach the battery to existing Bluetooth-enabled products to connect with dust collectors featuring wireless linkage functionality. The Bluetooth-compatible Multi-Volt battery gets a power boost! Combine it with Bluetooth-enabled tools for wireless linkage and customization. Retaining the Multi-Volt feature of working with both 36V and 18V, it now incorporates a dual-layer elastomer molded into the base for enhanced impact resistance during drops. Furthermore, the addition of a water-resistant structure and drainage port dramatically improves water resistance. Voltage/Capacity: 36V/2.5Ah or 18V/5.0Ah (automatically switches based on battery installed) Charge/Discharge Cycles: Approx. 1,500 cycles* (varies depending on conditions) Incompatible Products: C18DBL, C18DYBL, CD18DBL, UR18DSDL The new Multi-Volt battery makes cordless power tools even easier to use. The Multi-Volt battery automatically switches to 36V for 36V products and 18V for 18V products. Compatible with existing 18V and 36V products and chargers, eliminating the need for new purchases. If you want more beauty items Shipping Express Shipping We can ship the item together. Please check the shop as there are various other products. go to our shop Most of the items will be delivered in 2-4 weeks after it shipped out. We will carefully deliver using the packing material. About Us -----Important----- Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer?s responsibility. Please check with your country?s customs office to determine what these additional costs will be prior to bidding or buying. Customs fees are normally charged by the shipping company or collected when you pick the item up.These fees are not additional shipping charges. We won't under-value merchandise or mark the item as a gift on customs forms.Doing that is against U.S.and international laws.