40Pcs for Mitsubishi MR-BAT6V1 2CR17335A WK17 6V 1650mAh Lithium Battery w/ Plug. Model: MR-BAT6V1 2CR17335A. Product: For Mitsubishi M80 drive servo system battery. Battery size: 17mm 33.5mm. 40 pcs Lithium battery.
eBay