Universal Compatibility: Compatible with Black & Decker 20V and 12V MAX lithium-ion batteries (models LBXR20, LBX20, LBXR2020, LB2X3020, LB2X4020, LBX4020, e.g.), perfect for 20V MAX cordless tools like drills, saws, and trimmers. Precision Charging Technology: Works with 110-120V input, delivers a 20V 0.4A output for safe, stable charging, extending battery lifespan while remaining compatible with Black & Decker 20V MAX chargers. LED Charge Indicator: Features a Compatible with Black and Decker 20V MAX LED indicator light that shows charging progress (Flashing Green) and full charge (Steady Green) for easy monitoring. Safety-Certified Protection: Built-in safeguards prevent overcharging, overheating, and short circuits. Compatible with Black and Decker 20V lithium battery chargers for worry-free operation. Compact & Portable Design: Lightweight and space-saving, this 20V charger compatible with Black and Decker tools is ideal for workshops, job sites, or travel – perfect for on-the-go projects. Customer Support: Need help? Click "Ask a question" or "Contact Seller" for assistance. Our team is ready to help with all your needs regarding the LCS1620B, a charger compatible with Black and Decker 20V batteries. The LCS1620B 20V Lithium-ion Charger is engineered to power your Compatible with Black & Decker 20V MAX tools efficiently. Compatible with Black & Decker 20V MAX lithium-ion batteries, including popular models like the LBXR20 and LBX20, it ensures reliable performance every time. Works with 110-120V input, delivers a 20V 0.4A output for safe, It's intelligent safety system prevents overheating, over-voltage, and short circuits, while the LED indicator lights keep you informed of charging status. Compact and lightweight, this charger is ideal for workshops, job sites, or on-the-go projects.