The DAEWOO DALB-40-1 18V Lithium ion battery is compatible and interchangeable with all DAEWOO U-FORCE series powertools. One battery for all your powertools. The product provides 4000 mAh constant power. You can check the charging level in real-time with the integrated LED charge indicator. Maximum safety is ensured with overload protection and hard plastic housing. The battery is fully charged in less than 2 hours. Please only use DAEWOO DALCH-25-1 fast charger (available separately). Our range of interchangeable batteries fits all DAEWOO U-FORCE battery-operated power tools. With one U-FORCE battery, you can use any of the battery-operated DIY or Garden power tools in DAEWOO's U-FORCE product range. This is our cost and environment saving solution for you and the planet. Check the compatibility of our DAEWOO tools. Where you find the U-FORCE logo, the product is seamlessly compatible. Features and Benefits CHARGING - Full charge in less than 2 hours with Daewoo DALCH-25-1 fast char