It's hard to judge the longevity and lifespan of the batteries at this point considering I first received the batteries 3 days ago but I'm pleased being able to say that the order has been shipped and arrived as promised. The batteries were fully charged when we received them and so all 3 phones I've put them in work great. I'm happy with my purchase but can't really judge for many years (hopefully the batteries will last a few years like the old ones).
IPEVO V4K: Ultra High Definition 8MP USB Document Camera - Perfect for Live Demos, Web Conferencing, Distance Learning & Remote Teaching on Mac OS, Windows, and Chromebook
3 Review
π· CZUR Shine800-Pro: High-Speed Document Camera for Mac and Windows with OCR Function
10 Review
π₯ Enhance Distance Education & Web Conferencing with INSWAN INS-1 - Tiny 8MP USB Document Camera
3 Review
π CZUR Assistive Cover 13.14-inch: Splash Resistant, Adjustable Hook & Loop, PVC Material for CZUR Book Scanner - Office & Home - Black
4 Review