diff --git a/extended_product_description/__init__.py b/extended_product_description/__init__.py
new file mode 100644
index 00000000000..0650744f6bc
--- /dev/null
+++ b/extended_product_description/__init__.py
@@ -0,0 +1 @@
+from . import models
diff --git a/extended_product_description/__manifest__.py b/extended_product_description/__manifest__.py
new file mode 100644
index 00000000000..8c3cb390256
--- /dev/null
+++ b/extended_product_description/__manifest__.py
@@ -0,0 +1,15 @@
+{
+    'name': "Extended Product Description",
+    'installable': True,
+    'license': 'LGPL-3',
+    'depends': ['website_sale'],
+    'data': [
+        'views/product_template_views.xml',
+        'views/templates.xml',
+    ],
+    'assets': {
+        'web.assets_frontend': [
+            'extended_product_description/static/src/**/*.scss',
+        ]
+    }
+}
diff --git a/extended_product_description/models/__init__.py b/extended_product_description/models/__init__.py
new file mode 100644
index 00000000000..e8fa8f6bf1e
--- /dev/null
+++ b/extended_product_description/models/__init__.py
@@ -0,0 +1 @@
+from . import product_template
diff --git a/extended_product_description/models/product_template.py b/extended_product_description/models/product_template.py
new file mode 100644
index 00000000000..0dfaeb185d0
--- /dev/null
+++ b/extended_product_description/models/product_template.py
@@ -0,0 +1,12 @@
+from odoo import fields, models
+from odoo.tools.translate import html_translate
+
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+
+    extended_product_description = fields.Html(string='Extended product description',
+        translate=html_translate,
+        sanitize_overridable=True,
+        sanitize_attributes=False,
+        )
diff --git a/extended_product_description/security/ir.model.access.csv b/extended_product_description/security/ir.model.access.csv
new file mode 100644
index 00000000000..97dd8b917b8
--- /dev/null
+++ b/extended_product_description/security/ir.model.access.csv
@@ -0,0 +1 @@
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
diff --git a/extended_product_description/static/src/scss/extended_product_decription.scss b/extended_product_description/static/src/scss/extended_product_decription.scss
new file mode 100644
index 00000000000..af5c1614b89
--- /dev/null
+++ b/extended_product_description/static/src/scss/extended_product_decription.scss
@@ -0,0 +1,45 @@
+.extended-product-description .accordion-item{
+    border: none;
+    box-shadow: -1px 3px 10px -7px #714B67;
+}
+.extended-product-description button{
+    background-color: #714B67 !important;
+    color: #fff !important;
+    font-weight: 600;
+}
+.accordion-button::after{
+    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M2 5L8 11L14 5'/%3e%3c/svg%3e");
+}
+.extended-product-description .accordion-button:not(.collapsed)::after {
+    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M2 5L8 11L14 5'/%3e%3c/svg%3e");
+}
+.extended-product-description P{
+    text-align: justify;
+}
+.extended-product-description ul{
+    margin: 0;
+    padding: 0;
+    list-style: none;
+}
+.extended-product-description ol{
+    padding: 0;
+    margin: 0;
+    padding-left: 20px;
+}
+.extended-product-description ul li{
+    position: relative;
+    padding-left: 20px;
+    text-align: justify;
+}
+.extended-product-description ol li{
+    text-align: justify;
+}
+.extended-product-description ul li:before{
+    content: "\f101";
+    font-family: "FontAwesome" !important;
+    font-weight: 500;
+    position: absolute;
+    top: 0;
+    left: 0;
+    color: #714B67;
+}
diff --git a/extended_product_description/views/product_template_views.xml b/extended_product_description/views/product_template_views.xml
new file mode 100644
index 00000000000..8247fe1fe2a
--- /dev/null
+++ b/extended_product_description/views/product_template_views.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0"?>
+<odoo>
+
+    <record id="product_template_form_view" model="ir.ui.view">
+        <field name="name">product.template.inherit.extended.product.description</field>
+        <field name="model">product.template</field>
+        <field name="inherit_id" ref="product.product_template_form_view" />
+        <field name="arch" type="xml">
+            <xpath expr="//group[@name='extra_info']" position="inside">
+                <label for="extended_product_description" />
+                <newline/>
+                <field name="extended_product_description" nolabel="1" placeholder="A detailed,formatted extended product description to promote your product on this page. Use '/' to discover more features."/>
+            </xpath>
+        </field>
+    </record>
+
+</odoo>
diff --git a/extended_product_description/views/templates.xml b/extended_product_description/views/templates.xml
new file mode 100644
index 00000000000..cc469d76d6c
--- /dev/null
+++ b/extended_product_description/views/templates.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0"?>
+<odoo>
+
+    <template id="extended_product_description_template" inherit_id="website_sale.product">
+        <xpath expr="//t[@t-call='website_sale.product_accordion']" position="before">
+            <t t-if="product.extended_product_description" >
+                <div class="extended-product-description accordion" id="accordionExample">
+                    <div class="accordion-item">
+                        <h2 class="accordion-header">
+                            <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
+                            More Details
+                            </button>
+                        </h2>
+                        <div id="collapseOne" class="accordion-collapse collapse show" data-bs-parent="#accordionExample">
+                            <div class="accordion-body">
+                                <t t-out="product.extended_product_description" />
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </t>
+        </xpath>
+    </template>
+
+</odoo>