The average ecommerce cart abandonment rate sits between 70 and 75 per cent. That means for every four customers who add something to their cart on your Shopify store, three of them leave without buying. Some of those will never return. But a meaningful portion, typically 10 to 15 per cent of abandoners, can be recovered with a well-timed email sequence.

The difference between recovering that revenue and losing it permanently often comes down to three things: when you send, what you say, and whether you understand the distinction between cart abandonment and checkout abandonment.

What Is the Difference Between Abandoned Cart and Abandoned Checkout?

This distinction matters because Klaviyo and Shopify treat them differently, and the recovery strategy for each should differ.

Abandoned cart: Someone added a product to their cart but never reached the checkout page. You may not have their email address. Shopify's native abandoned cart emails require the customer to have previously created an account or be a recognised contact. In Klaviyo, the "Checkout Started" metric captures people who began checkout (entered their email on step one of checkout), not just cart additions.

Abandoned checkout: Someone started the checkout process, entered their email, and then left before completing payment. This is the more valuable and more recoverable segment because you have their contact details and they showed clear purchase intent.

For Klaviyo flows, the correct trigger for abandoned cart email recovery is "Checkout Started" (not "Added to Cart" or "Viewed Product"). This ensures you are targeting people who actually provided an email and began the checkout process.

What Should the Three-Email Abandoned Cart Sequence Look Like?

A three-email sequence hits the key moments in the abandoner's decision window:

Email	Timing After Abandonment	Subject Focus	Core Message
Email 1	1 hour	Reminder	You left something behind. Here it is.
Email 2	24 hours	Objection handling	Address returns, delivery, reviews
Email 3	72 hours	Final nudge / incentive	Urgency or discount if you are using one

Three emails is the right number for most stores. One email is not enough. Four or five emails starts to irritate people who were never going to buy. The 1 hour, 24 hour, 72 hour cadence matches the decision timeline well: the first email catches people while the purchase intent is fresh; the second arrives after they have had time to think; the third is the last reasonable touchpoint.

What Should Each Email Contain?

Email 1 (sent 1 hour after abandonment): This email should be direct and simple. Do not over-engineer it. The customer knows they left something in their cart. They do not need a lengthy brand story right now. Show them:

The abandoned product (image, name, and price, pulled dynamically from Klaviyo's cart data)
A single CTA button: "Return to Your Cart" or "Complete Your Order"
Your shipping and returns policy in one or two short lines

Keep the tone conversational. "Hey, you left something behind. It is still here when you are ready." is more effective than "We noticed you were unable to complete your order." Write like a person.

Subject line examples that work: "You forgot something", "Your cart is waiting", "[Product name] is still in your bag".

Email 2 (sent 24 hours after abandonment): By 24 hours, anyone who was going to act immediately has already done so. Email 2 needs to address why they might be hesitating. Common objections for online shoppers: uncertainty about returns, delivery speed, product quality, and trustworthiness of the store.

Structure this email around social proof and reassurance:

Two or three customer review excerpts specifically mentioning the product or a closely related one
A clear delivery promise: "Order before 3pm for next-day delivery"
Your returns policy in plain English: "Free 30-day returns, no questions asked"
A smaller, secondary CTA back to the cart

Subject line examples: "Still thinking it over?", "Here is what our customers say about [product]", "Free returns, next-day delivery. Still not sure?"

Email 3 (sent 72 hours after abandonment): This is your last email in the sequence. For subscribers who have received Emails 1 and 2 and still have not converted, you have three options:

Straight urgency: "Your cart expires soon. Once it is gone, it is gone."
Social proof and scarcity: "Only 3 left in stock. A lot of people are looking at this."
Incentive: Include a discount code (10 per cent off or free shipping) as a final push.

The incentive approach converts well but has a cost. If you use a discount in Email 3, monitor how many customers are deliberately abandoning cart in anticipation of a discount email. If you see repeat customers abandoning multiple times before converting, they have learned the pattern. In that case, switch to urgency or social proof for Email 3 instead.

What Is the Right Discount Strategy for Cart Recovery?

Hold discounts for Email 3 only. This maximises full-price recovery from Emails 1 and 2 (typically 60 to 70 per cent of your total recoveries) and reserves the margin cost for the customers who genuinely needed the incentive.

Never put a discount in Email 1. Customers who would have converted at full price in Email 1 will start waiting for the discount instead. This is a well-documented pattern in ecommerce email marketing and costs significantly more in lost margin than it gains in conversion lift.

If your margins are too tight for a percentage discount, free shipping is often just as effective. Many customers abandon at checkout because shipping costs were higher than expected. A free shipping offer in Email 3 removes the most common price-based objection without cutting into your product margin.

How Do You Personalise with Product Images in Klaviyo?

Klaviyo automatically pulls product data from the abandoned cart into your email templates using its built-in cart data. In the email template editor, use the dynamic block for "checkout" to insert:

Product image
Product name
Product variant (size, colour)
Price
Quantity

The block uses Jinja template syntax in Klaviyo's code editor, but the standard drag-and-drop product block handles this automatically for most templates without requiring custom code.

Test your flow by using Klaviyo's "Preview and Test" feature with a real contact who has an open checkout. Confirm the product image, name, and price render correctly before activating the flow.

What Recovery Rates Should You Expect?

Abandoned cart email recovery benchmarks for Shopify:

Sequence	Typical Recovery Rate	Notes
Single email	3 to 5 per cent	Below average performance
Three-email sequence	10 to 15 per cent	Industry standard, well-optimised
Three emails with discount	12 to 18 per cent	Higher rate, lower margin per recovery

Recovery rate means the percentage of abandoners who receive the sequence and go on to complete a purchase. A 10 to 15 per cent recovery rate on a Shopify store processing £100,000 per month with a 70 per cent abandonment rate translates to approximately £7,000 to £10,500 per month in recovered revenue, assuming average order value of £60.

How Do You Optimise for Mobile?

Over 65 per cent of abandoned cart emails are opened on mobile. Design your templates with mobile as the primary view:

Product image should be full width on mobile (not constrained to a two-column layout that renders tiny on small screens)
CTA button should be at least 44 pixels tall with clear, readable text
Font size minimum 16px for body text
Single-column layout on mobile avoids text overflow issues

In Klaviyo, toggle to mobile preview in the email editor before saving. Check that your product image, pricing, and CTA button all render correctly without horizontal scrolling.

Key Actions to Take Now

Verify your Klaviyo abandoned cart flow is triggered by "Checkout Started", not "Added to Cart", to ensure you are targeting people who provided their email.
Set up a three-email sequence with timings of 1 hour, 24 hours, and 72 hours after abandonment.
Add dynamic product blocks to each email showing the abandoned product image, name, and price.
Write Email 2 to address the three most common purchase objections for your store: returns, delivery, and social proof.
Hold any discount or free shipping offer for Email 3 only. Do not include it in Emails 1 or 2.
Preview every email on mobile before activating the flow. Check CTA button size and product image rendering.
After 30 days, review your flow recovery rate in Klaviyo's flow analytics. If it is below 8 per cent, identify which email has the lowest click rate and rewrite it.

Frequently Asked Questions

What is a good abandoned cart email open rate? Abandoned cart Email 1 typically sees open rates of 40 to 55 per cent, higher than most marketing emails because the subject is directly relevant to something the customer was just doing. Email 2 drops to around 25 to 35 per cent, and Email 3 to 15 to 25 per cent.

Should I include a phone number or live chat link in abandoned cart emails? Yes, especially for higher-priced products. Some customers abandon checkout because they have a question they could not find the answer to. A visible customer support link or phone number in Email 2 can convert customers who needed reassurance, not an incentive.

Can I send abandoned cart emails to guests (non-registered customers) on Shopify? In Klaviyo, yes, as long as the customer entered their email at the start of checkout. Klaviyo captures this on the first checkout step (email entry) and fires the "Checkout Started" event, which triggers the flow even if the customer has never registered an account.

How often should I update my abandoned cart email templates? Review them every quarter. Check whether product images are still current, pricing is accurate, and subject lines are still performing. If your open rate on Email 1 drops below 35 per cent, test a new subject line. If your overall recovery rate declines over two consecutive months, rewrite the weakest email in the sequence.

Shopify Abandoned Cart Emails: How to Write Sequences That Recover Revenue