18V 4000mAh Liion Replacement Battery compatible with Einhell TECD 182 Lii Solo, TECG 18, TECI 18/1, TECL 18/2000, TECL 18/2500 Part numbers: 45.114.36, 4511396, 4511437, 4511501, 4511502 Key benefits Restores usable runtime to compatible 18V cordless tools by providing a capacity 4000mAh Liion power source. Plugandplay replacement for the listed models, allowing quick swapin without modifications. Consistent 18V power delivery to maintain tool performance during typical tasks. Compact form designed to fit the original battery compartment and mounting points for the specified models. Liion chemistry keeps the battery lightweight for handheld use and avoids memory effect common to older chemistries. What this battery does for you Enables longer work sessions between charges compared to lowercapacity packs, reducing interruptions on the job. Provides a reliable replacement when an original battery no longer holds charge or has reduced runtime. Keeps your compatible 18V cordless tools operational for home projects, maintenance, and professional tasks. Technical highlights Voltage: 18V nominal Capacity: 4000mAh Chemistry: Lithiumion Compatible models: TECD 182 Lii Solo, TECG 18, TECI 18/1, TECL 18/2000, TECL 18/2500 Compatible part numbers: 45.114.36, 4511396, 4511437, 4511501, 4511502 Practical use scenarios Home renovation: Power cordless drills and drivers for installing shelves, assembling furniture, and mounting fixtures without frequent recharging. Onsite and assembly: Swap in a fresh battery to maintain steady performance for repetitive screwdriving and light drilling tasks at a job site. Maintenance and outdoor tasks: Restore runtime to compatible cordless maintenance tools for pruning, light cutting, and cleaning tasks. Installation and fit Designed as a direct replacement for the listed compatible models and part numbers. Install into the tool battery bay until it clicks into place and charge using the original charger recommended for the tool. Note Intended as a replacement battery for the specified compatible models and part numbers. Verify compatibility with your tool model before .