Amazon.com: Panasonic CR2 Photo Lithium 3V Batteries for Mini 25 Mini 50 Mini 50S Mini 55 Pivi MP-100 & SP-1- Silver (Pack of 6) : Electronics
12V 2.3Ah Replacement Battery For SEC 12-MP-2.2 - (5 Pack)
Power-Sonic PS-1250 F2 Battery - 12 Volt 5 Amp Hour
MPF Products 2600mAh Battery Replacement for Marshall Kilburn Speaker TF18650-2200-1S4PA
Amazon.com: AmScope M148-E Digital Compound Monocular Microscope, WF10x Eyepiece, 40x-400x Magnification, LED Illumination, Brightfield, Single-Lens Condenser, Plain Stage, 110V or Battery-Powered, Includes 0.3MP Camera and Software : Electronics
Amazon.com : Koolertron 4.3 inch LCD Digital USB Microscope,MP 1-1000X Magnification Handheld Digital Microscopes,8 LED Light,Rechargeable Battery,Microscope for Coins/Plant/Rock/Circuit Board : Electronics