Smavco 1201883, Batw801, W-1 Battery For Sierra Wireless Aircard 754S Lte, W801, W802S, Sprint Aircard 753S, 754S, 801S, 802S, Virgin Mobile Overdrive Pro, Overdrive Pro 3G, Overdrive Pro 4G Capacity: 1800mah/6.66Wh Dimension: 61.30 x 41.30 x 6.60mm Compatible part no's: 1201883, batw801, w-1 Compatible models: alcatel 753s, 754s, netgear air card 778s, mingle 4g mingle 3g, ntgr778avb