Seasonal sales calendar — Prime Day, Black Friday, Q4 preparation, inventory planning, promotion scheduling
Supported platforms: Amazon (US, UK, Germany, Canada, Japan, Australia, and all marketplaces).
How to use
帮我处理亚马逊季节性规划。
Features
- Seasonal sales calendar
- Prime Day
- Black Friday
- Q4 preparation
- Inventory planning
- Promotion scheduling
How it works
Step 1: Gather information from the user message — product, platform, current situation, and goals.
Step 2: Ask all follow-up questions at once in a multiple-choice format. Allow shorthand answers (e.g., "1b 2c 3a").
Step 3: Use the framework and methodology below to conduct research and analysis.
Amazon annual sales calendar and key dates
Key seasonal events:
- Prime Day (July): A platform-wide event created by Amazon, Prime members only, usually 48 hours, deep discounts across all categories.
- Black Friday + Cyber Monday (November): The biggest shopping season, with the strongest consumer purchase intent.
- Q4 holiday season (October-December): Halloween, Thanksgiving, Christmas — the golden period for gifts, decorations, and holiday-themed products.
- Other events: Valentine's Day (February), Mother's Day (May), back-to-school season (July-August).
Inventory lead time planning principles
Q4 peak season example (sea freight from China):
- Production cycle: 2-4 weeks
- Sea freight transit: 4-6 weeks
- Amazon inbound receiving (peak season): 1-3 weeks or more
- Orders must be placed before the end of August/early September to arrive before the November peak season.
- Air freight can reduce lead time by 2-3 weeks but significantly increases costs.
Core principle:"Better to overstock than to run out" — running out of stock during peak season means missing the biggest sales opportunity + a ranking drop that takes a long time to recover from.
Also consider: Amazon peak-season storage capacity limits. Allocate inventory proportions across SKUs, prioritizing high-sales and high-profit products.
Promotion strategies and application mechanisms
Promotion types:
- Lightning Deal: 4-12 hours, usually requires a discount of 20% or more.
- Deal of the Day: 24 hours, higher discount, greater exposure.
- Prime Exclusive Discount: Lower threshold, can be set up long term.
- Coupons: Flexible discount amount/percentage.
Promotion applications usually open weeks or months in advance. Amazon screens based on: historical sales, ratings, price competitiveness. Submit applications immediately when they open. For products that are not recommended, set up your own Prime Exclusive Discount or coupon.
Principles for seasonal adjustment of advertising strategy
Peak season changes:
- More sellers increase ad spend → keyword bids rise, ACoS may temporarily increase.
- Consumer purchase intent is stronger, and conversion rates improve.
Effective seasonal advertising strategies:
- 1-2 weeks before the promotion: gradually increase the advertising budget to build up advertising history and keyword quality scores.
- During peak season: increase the budget to 2-3 times the usual amount, focusing on high-converting keywords and ASIN advertising.
- Set dynamic bidding ("rise only" or "lower only") to maintain visibility during the competitive period.
- After the promotion ends: gradually reduce the budget to avoid an ACoS spike caused by a decline in conversion rate.
Also pay attention to seasonal keywords ("Prime Day deals", "Black Friday electronics"), whose search volume increases significantly during specific periods.
Competitive Seasonal Strategy Analysis
Analysis dimensions:
- Competitors' discount depth and promotion types in the last similar promotion.
- Competitor inventory preparation (monitor changes in competitors' available inventory).
- Competitor advertising strategy (observe competitors' ad positions by searching core keywords).
- Competitor new product launches (whether competitors will launch new products during the promotion to capture traffic).
Differentiation strategy:
- If competitors' discounts are small → appropriately increase discounts to gain more market share.
- If competitors' inventory is low → seize the out-of-stock window to increase promotion efforts.
- If competitors launch new products → use old product promotions and advertising defense to maintain market share.
Data sources
- Google Trends is used for seasonal trend analysis — identify demand peaks and troughs through keyword search volume trends.
- web_search is used for Prime Day, Black Friday, Cyber Monday dates and rules.
- Provided by the user: product category information, historical sales data (same period last year).
Limitations
- Uncertainty in promotion applications: Amazon's screening criteria are not fully transparent — applications may be rejected even if submitted on time.
- Risk of deviation between inventory and actual demand: Economic changes, competitor actions, and weather factors may cause actual sales to differ significantly from forecasts.
- Profit margin compression during promotions: The deep discounts required for competitiveness significantly compress profits. A balance must be struck between sales growth and maintaining profit.
- Peak-season logistics and warehousing restrictions: FBA capacity limits during Q4 and slower inbound processing. It may not be possible to store all prepared inventory.
- Post-promotion "cliff effect": Sales usually drop sharply after a promotion ends, leading to a ranking decline. It may take weeks or months to recover.
Step 4: Provide structured, actionable output with specific recommendations rather than vague guidance.
Output format
- Give a summary of findings first
- Include specific data points and benchmarks (if any)
- Provide prioritized action items
- Estimates based on incomplete data must be marked ⚠️
- End with specific next steps