IPI Score 600-649: Excellent FBA Health

An IPI score between 600 and 649 is excellent — you are operating with significantly better inventory health than the average FBA seller. At this level, you are unlikely to face any storage restrictions even during peak season, and Amazon may offer you priority access to storage capacity during high-demand periods. Sellers in this range typically have automated replenishment systems that order based on real-time sales velocity data rather than fixed schedules. They also have strong processes for identifying and acting on excess inventory early — typically before it reaches 60 days of age rather than waiting until 90+. Maintaining a 600+ score over the long term requires consistent attention to catalog health: retiring products that no longer sell well rather than letting them accumulate storage, and managing seasonal inventory carefully to avoid post-season overstocking.