Lenmar Cellular Phone Battery for LG  enV9900 Series Fits: LG EnV VX9900 Replaces: LG LGIP-AGOM, SBPP0017701 3.7V / 900mAh Lithium Ion 1 Year Warranty Fits LG enV9900, LG VX9900 enV (See description for additional Cell Phone Model fits) Replaces LG SBPP0017701 3.7 Volts, 900mAh Capacity Lithium-Ion 2 Year Warranty