Metabo Hpt Battery | 18V - 2.0Ah Lithium Ion | 4-Stage Fuel Gauge | For Use In Product Details The 18V 2.0Ah Lithium Ion Battery BSL1820M (339782M) is a powerful, long-lasting battery for a variety of Metabo HPT 18V slide-type power tools. It delivers increased productivity and run-time thanks to the large 2.0 Amp Hour (Ah) capacity. The Amp hour capacity refers to how long the battery can last before recharging. This impressive 18V 2.0Ah Lithium Ion battery can be used to power all Metabo HPT 18V slide type cordless tool models. For protection from the elements, this battery features a resin coating. Its complex circuitry also prevents damage from overload, overcharge, and over discharge of the battery. The Metabo HPT battery is warranted to the original purchaser to be free from defects in materials and workmanship for a period of 2-years from the original purchase date. Every Metabo HPT accessory is designed to the highest standards and is rigorously tested for both performance and durability. TYPE: Slide type battery, 18 Volt technology AMP HOURS: Provides a 2.0 Amp Hour capacity LITHIUM ION: 50% lighter than most NiCd batteries to reduce user fatigue LIGHTWEIGHT: At 0.84 lbs. 30% LONGER RUN TIME: Compared to BSL1815 1.5Ah battery BATTERY INDICATOR: Shows remaining battery level APPLICATION: For use in 18 Volt slide-type Metabo HPT power tools MULTIPLEX PROTECTION CIRCUIT: prevents over-load, over-charger over-discharge WARRANTY: Covered by Metabo HPT's two-year Lithium-Ion battery warranty COMPATIBLE: Metabo HPT charger models UC18YSL3, UC18YFSL, UC18YKSL and UC18YTSL (not included) Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.