BP-MFJ-888 : 4.8v 1100mAh NiCd battery for MFJ-886, MFJ-888
$ 29.95
BP-MFJ-888: 4.8v 1100mAh NiCd battery for MFJ-886, MFJ-888 frequency counters. These re-charge with your stock MFJ charger.
Battery pack dimensions: 2" tall, about 2.3" across, 0.6" thick.