1. Lithium-ion battery charger with multiple charging capabilities. 2. Smart LED indicator. 3. Automatic charging control: pre-charge, constant current charge, and trickle charge. 4. Built-in circuit protections: overcharge protection, overtemperature protection, and short-circuit protection for enhanced safety. Plug Type: EU Plug — compatible with countries including Indonesia, Germany, France, Spain, Italy, and others. Model: DC18WA / DC1851 Designed for Makita lithium-ion batteries: 14.4V–18V Compatible Battery Models: BL1413G, BL1813G, BL1815G Compatible Tools: DF347D, HP347D, JV143D, ML187, TD126D, UH420D, UH480D, UH520D, UM165D, UR140D, DMR106, DF457D, HP457D, JV183D, TD127D, UH422D, UH482D, UH522D, UM167D, UR180D Charging Indicators: 1. When the charger is plugged in, the LED flashes for 2 seconds. 2. During charging, the red LED remains lit. 3. When fully charged, the green LED remains lit. 4. If battery temperature is too high, the red LED flashes slowly. 5. If the red LED flashes rapidly, the battery may be defective or incompatible. Remove the battery immediately and replace it with a compatible, functional unit before resuming charging. Precautions: 1. Charge only within ambient temperatures of 0°C to 40°C. 2. Use only in a dry environment; do not expose to water or moisture. 3. Keep the charger’s contact terminals clean and free of debris. 4. Keep out of reach of children during operation. 5. After charging completes, remove the battery and unplug the charger. 6. Always use only compatible batteries. Color: Black Material: Plastic Package Includes: 1 × DC18WA Battery Charging Base Note: Actual product color may vary slightly due to lighting conditions and screen settings. Measurement tolerance: ±1–3 cm.