Shopify app
NewCA Battery Fee
California battery recycling fee compliance for checkout
- Rating on Shopify
- No ratings yet
- Reviews
- 0
- Developer
- Viet Le
- Launched
- June 4, 2026
- Pricing
- Free
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
n/a
category median 4.07
Reviews in the last 180 days
n/a
no dated reviews collected
1 and 2 star share
n/a
no rating distribution
Starting price
Free plan
band: Free
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Liability tracking
- Liability calculation
Tax calcluation
- Tax rates
Registration
- US (Sales tax)
Reporting and filing
- Compliance reporting
Works with
Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.
Shopify surfaces: Checkout
Data access
As disclosed on the listing. Never scored.
View customer data
Sensitive data, device and activity data
- Sensitive data: Physical address
- Device and activity data: Geolocation, IP address, browser and operating system
View staff and contributor data
Store owner
- Store owner: Name, email address, phone number, physical address
View and edit store data
Products, orders, Shopify Functions
- View products: Products, collections
- View orders: All order history for the last 60 days
- Edit Shopify Functions: Cart transforms
Developer
Viet Le
- Apps in the dataset:
- 5
- Address:
- 17021 Whitby Cir #1, Tustin, CA, 92780, US
- Website:
- www.millysoftware.com
- Support email domain:
- millysoftware.com
- English support:
- yes
- Resources:
- Privacy policy
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From the Shopify listingDeveloper claims, shown verbatim and collapsed. 82 words.Show
- Automatic fee calculation based on California regulations
- Displays fee message to customers during checkout
- Fee added as line item for order records and accounting
- Configurable message template for your brand voice
- Implements CA Health & Safety Code § 25214.10.2 compliance
Automatically calculate and display California battery recycling fees at checkout.
California law requires retailers to collect a battery recycling fee on battery-containing products shipped to California addresses.
CA Battery Fee handles this automatically. Define which products contain batteries using a Shopify collection, and the app calculates the correct fee (1.5% of price, capped at $15) during checkout. Customers see a clear fee message, and the fee appears as a line item on orders for your accounting records.
Setup takes minutes. Compliance handled.
Questions and comments
Questions people ask about CA Battery Fee, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 20, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
0 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed at crawl time.