Also Charges: Motorola / Vertex Standard VX821, VX824, VX829, VX870, VX871, VX874, VX879, VXP821, VXP824, VXP829, VXP871, VXP874, VXP879, VX920, VX921, VX924, VX929, VX970, VX971, VX974, VX979, VXP921, VXP924, VXP929, VXP971, VXP974, VXP979. For use with NiCd, NiMH, Li-Ion, and LiPo batteries.