
ESR
ESR is a mobile accessories brand, founded in 2009 and based in Shenzhen, with its own UK web store at uk.esrtech.com. It concentrates on iPhone cases, screen protectors and magnetic wireless chargers, much of it built around MagSafe. Shoppers who want a case and charger that work together will find a joined-up range. UK orders over £45 ship free.
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About ESR
Cases and screen protection
Case lines cover the iPhone 16 and iPhone 17 series. The Classic Hybrid Magnetic Case comes in Clear and Clear Shimmer, with anti-yellowing treatment to keep it clear for longer. The Cloud Soft Magnetic Case has a soft-touch finish. For heavy use, the Cyber Tough Magnetic Case adds reinforced corners and SGS-certified drop protection. Armorite screen protectors complete the set, and some cases include Camera Control or a Stash Stand.
Charging
- HaloLock MagSlim power banks attach magnetically for charging on the move.
- 15W magnetic car chargers hold the phone in place while it charges in the car.
- Magnetic charging pads, many with built-in kickstands.
- CryoBoost 3-in-1 stations cool the phone so it can keep charging at speed.
Ordering from ESR UK
Orders are usually dispatched within 1-2 business days, with standard and express options. Delivery is free over £45. Unused items in original packaging can be returned within 30 days, and returns of faulty products are free. Contact support at [email protected] for authorisation first. Payment is by Visa, Mastercard, American Express, PayPal, Apple Pay or Google Pay. Students can claim a discount through Student Beans, and the ESR Super User Program awards points on purchases.
Sustainability at ESR
ESR focuses on creating durable products that protect devices and extend their lifespan, reducing electronic waste. Their anti-yellowing technology ensures cases stay clear for longer, avoiding premature replacement.
ESR quick facts
| Free delivery | On orders over £45 |
|---|---|
| Delivery | UK delivery available from uk.esrtech.com. Standard and express shipping options. Orders typically dispatched within 1-2 business days. |
| Returns | 30-day return policy for unused items in original packaging. Free returns on defective products. Contact customer support for return authorisation. |
| International shipping | Yes |
| Payment methods | Visa, Mastercard, American Express, PayPal, Apple Pay, Google Pay |
| Loyalty scheme | ESR Super User Program |
| Founded | 2009 |
| Headquarters | Shenzhen, China |
| Parent company | WayMeet Limited |
| Stores | None in the UK |
ESR contact
- Website
- uk.esrtech.com
- support@esrtech.com
- Hours
- Monday to Friday, 9am - 6pm
ESR FAQs
Do ESR's clear cases stay clear?
Yes, for longer than most. The clear designs use anti-yellowing technology to slow the discolouring that ordinary clear cases suffer.
How quickly are orders sent out?
Orders are typically dispatched within 1-2 business days. Standard and express delivery are both available, and delivery is free over £45.
What if my case or charger is faulty?
Returns on defective products are free. Contact customer support first to get a return authorisation.
Can I return something I've changed my mind about?
Yes, within 30 days, provided it's unused and still in the original packaging. Ask support to authorise the return before posting it.
Does ESR ship outside the UK?
Yes, international shipping is offered, while UK orders are handled by the dedicated uk.esrtech.com store.



















