Timing is the key to cart recovery
The most effective cart recovery message is sent 30-60 minutes after abandonment. During this time, the customer still remembers the purchase intention and is still in a shopping mindset. A message after 24 hours has half the effectiveness.
The complete three-message sequence achieves recovery rates of 12-18% on abandoned carts. A single message recovers 6-8%. The investment in the sequence is well justified.
Effective templates for cart recovery
The first message template must be direct and personalized: 'Hi [Name], you forgot something! Your cart with [Main product] is waiting for you. Complete your order in a few clicks.' Include a 'Complete Purchase' button with a direct link to the pre-filled cart.
Do not mention price in the first message: first create the desire to complete the action, then only in the second message if needed offer an economic incentive. Starting with a discount immediately signals that your prices are not right.
Prerequisites: consent and phone number
To send cart recovery messages via WhatsApp, you must have the customer's phone number and their explicit consent to receive WhatsApp communications. Collect this at registration or at the first checkout step (before abandonment).
Technical implementation
The trigger for the recovery message is the 'cart abandoned' event your e-commerce platform generates after X minutes of inactivity with items in the cart. Shopify and WooCommerce generate this event natively.
The backend receives the event, verifies the user has provided WhatsApp consent, and schedules the first message via Chat API for sending after 45 minutes. If the user completes the purchase before sending, cancel the scheduled job.
