All Compatible: 4.0 Ah 20V li-ion battery replacement for Black and Decker 20V lithium battery LBXR20, LB20, LBX20, LBX4020, LB2X4020, LBXR20-OPE, LBXR2020-OPE, LB2X3020-OPE, LBXR20BT
100% Works Well with All: Fits the matrix system perfectly and works strong. Compatible with Black & Decker 20-Volt Tools LST201, LCC221, LCC222, LDX220C, LSTE523, LSTE525, LST200, LST522, LST120, LST220, LSW20, LSW221, LSW321, LCS120, LCS1020, LLP120, LHT2220, BDCDMT120
Fits Perfectly: Quality is tested to be equal to the OEM products. No memory effect on battery in any charge, holds a charge for up to 500 times. Compatible with Black and Decker 20V lithium charger LCS1620, BDCAC202B
Fade-free Power: Built-in integrated microchip prevents overcharging, self-discharge and lengthens battery life. Comply with FCC RoHS and CE security testing standards
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