I reluctantly accepted the damaged box containing this expensive 60V 20Ah battery for my SoverSky X7 Golf Cart scooter. It had no packing, no invoice, no specs, no instructions, no nothing.just flopping around in an oversized ordinary cardboard box sealed with ordinary box tape. The battery appeared dusty, marred and scratched. I needed it right away to mark a special occasion so I’m taking a chance and charging it for use. I hope it works and doesn’t leave me stranded.