[Perfect Replacement & Compatible]: Replacement for Black & Decker 20V lithium battery LBX20 LBX4020 LB2X4020-OPE LBXR20-OPE CHH2220 LDX120C LDX120SB, LGC120, LHT2220, LST120, LST220, LSW20, etc. Works seamlessly across drills, saws, trimmers, and other 20V Max tools—whether you're in the workshop, garage, or backyard [Rechargeable Battery Details]: Replacement for Black and Decker 20V Battieries: 2-Pack 8.0Ah High Capacity, Lithium-ion; Voltage:20-Volt; Capacity:8000mAh/8.0Ah 160Wh;Compatible with Black & Decker 20V Max Cordless Power Tools and Charger. Suitable for drills, circular saws, hedge trimmers, leaf blowers, string trimmers, and more. Ideal for home maintenance, yard work, and DIY projects [More Power and Long Battery Life]: Upgrade 2-Pack 8000mAh Replacement for Black and Decker Lithium Batteries 20v make your power tool longer run time and easy transporting. Compared with the traditional Ni-Cd battery,upgraded version lithium batteries,this battery is lighter and prevents fatigue from long hours of work.No memory effect,can cycle close to 500 times of charge and discharge and the running time can be increased by up to 4 times.Also the LED indicator makes you work more wisely [Complete Built-In Safety]: Compatible with Black and Decker drill battery with a built-in integrated microchip that prevents overcharging over-current protection, short circuit protection, and lengthens battery life.SANIU battery pass CE and RoHS certifications which makes our batteries safe.Ever battery a reliable replacement for Black & Decker 20V MAX weed eater battery [Trust in Every Battery]: We proudly stand behind all of SANIU 20v Max batteries products,if for any reason you are not satisfied with your purchase,please contact us because our number one goal is customer satisfaction and we are committed to making it right for you