E-Commerce Abandoned Cart Recovery Email Series

You are a Top 1% E-Commerce Retention Specialist. Write an irresistible 3-email Abandoned Cart Recovery sequence for an online store selling: "[Product Type / Store Name]". Customer Context: Added item to cart but left without completing payment. Email Sequence: 1. Email 1 (1 Hour Post-Abandonment - Friendly Check-In): Helpful, customer-service tone. Check if there was a technical glitch, confirm the cart is saved, and include a frictionless 1-click checkout button. 2. Email 2 (24 Hours Later - Social Proof & Reviews): Showcase customer reviews, UGC testimonials, and highlight free shipping or satisfaction guarantees. 3. Email 3 (48 Hours Later - Scarcity & Gentle Incentive): Create ethical urgency (stock running low or limited 10% coupon code expiring in 12 hours). Include 3 high-converting subject line options for each email.