# ESR Tech Cashback — Compare Rates Across 1 Cashback Portals

> ca.GotCashback.com tracks ESR Tech cashback rates across 1 cashback portals, updated 2026-09-27T23:25:48Z. Current best rate: **up to 10.01%** via **Microsoft Cashback**. This page is the agent-readable version of https://ca.gotcashback.com/Stores/ESR-Tech/.

- Canonical HTML page: https://ca.gotcashback.com/Stores/ESR-Tech/
- Store website: https://esrtech.com
- Data freshness: rates last checked 2026-09-27T23:25:48Z; rates change frequently — treat values older than 24 hours as stale and re-fetch.
- All rates apply to online purchases initiated through the portal's tracking link unless noted otherwise.

Compare ESR Tech cashback across 1 portal: Microsoft Cashback up to 10.01%. Updated 27 Sep 2026.

## Best Current Rate

| Field | Value |
|---|---|
| Best rate | Up to 13% |
| Portal | [Microsoft Cashback](https://ca.gotcashback.com/Portals/microsoft-cashback/) |
| Rate type | tiered — varies by category (listed rate is the maximum) |
| Cashback link | https://ca.gotcashback.com/Click/microsoft-cashback/ESR-Tech/ |

## All Portal Rates

Sorted by cashback rate, highest first. Use the "Cashback link" URL to activate rate comparison and tracking.

| Portal | Cashback rate | End date | Conditions | Cashback link |
|---|---|---|---|---|
| [Microsoft Cashback](https://ca.gotcashback.com/Portals/microsoft-cashback/) | Up to 13% (up to) | — | — | https://ca.gotcashback.com/Click/microsoft-cashback/ESR-Tech/ |

## Rate History

Chart-ready JSON with historical best rates per portal:

- Last 12 months: https://ca.gotcashback.com/Stores/ESR-Tech/History/Json/year/
- Last 30 days: https://ca.gotcashback.com/Stores/ESR-Tech/History/Json/month/

## Terms & Exclusions

Common conditions for cashback (verify per portal before purchase):

- Cashback typically applies to orders initiated through the portal's tracking link; in-store offers, where available, are listed separately above.
- Gift card purchases usually do not earn cashback.
- Cashback is voided if another browser extension or coupon code claims the affiliate attribution.
- Tracking requires clicking through the portal link with ad/tracker blocking disabled.
- Portal-specific conditions are listed in the "Conditions" column above.

## How It Works

1. Compare rates in the tables above and pick a portal.
2. Follow the cashback link, sign in (or register) at the portal, and click through to ESR Tech from the portal.
3. Complete your purchase in the same session without visiting other coupon sites.
4. Cashback tracks in your portal account and becomes withdrawable after the portal's payout waiting period.

## Ask AI or Telegram

- AI assistants can query live cashback rates for this store via the [GotCashback MCP Server](https://mcp.gotcashback.com) — setup guide: https://ca.gotcashback.com/mcp-server/
- [Ask the Telegram bot](https://t.me/GotCashbackBot?start=s_6704017_cb): opens @GotCashbackBot with this store's cashback rates.

ca.GotCashback.com compares cashback rates across 113 cashback portals in 42 countries worldwide, including 11 portals and 3118 stores in Canada. Founded in 2020; operated by MNP Enterprises, LLC.

## FAQ

**What is ESR Tech cashback?**
ESR Tech cashback is a reward you may earn when you visit ESR Tech through an eligible cashback portal, complete a qualifying purchase, and meet the portal's terms and conditions. The reward is usually a percentage of the eligible order value or a fixed amount.

**How can I earn ESR Tech cashback?**
To earn ESR Tech cashback, sign in to a participating cashback portal such as SimplyBestCoupons.com, search for ESR Tech, click the portal's tracked shopping link, and complete your purchase during the same shopping session. Follow all listed exclusions and requirements.

**Which cashback portals offer ESR Tech cashback?**
Cashback availability can change by portal, location, and promotion. Check reputable cashback websites, including SimplyBestCoupons.com where available, and compare the current ESR Tech cashback rate, exclusions, and payment terms before shopping.

**Do I need an account to receive ESR Tech cashback?**
Most cashback portals require you to create and verify an account before you can receive ESR Tech cashback. An account allows the portal to track transactions, display pending rewards, and issue eligible payouts.

**How do I activate ESR Tech cashback?**
Log in to your cashback portal, open the ESR Tech merchant page, review the offer details, and select the button to shop or activate cashback. Keep tracking enabled and complete the transaction after being redirected to ESR Tech.

**Can I use an ESR Tech coupon code and still earn cashback?**
You may be able to combine an ESR Tech coupon code with cashback, but only if the cashback portal permits it. Codes not displayed or approved by the portal may prevent tracking or make the purchase ineligible, so review the offer terms first.

**Does ESR Tech cashback apply to every product?**
Not necessarily. ESR Tech cashback may exclude selected products, bundles, gift cards, taxes, shipping charges, subscription items, or other categories. Always check the portal's exclusions before placing your order.

**Is ESR Tech cashback available on mobile purchases?**
Mobile eligibility depends on the cashback portal and how the purchase is completed. Use the portal's mobile app or supported mobile browser when required, allow tracking, and follow the instructions shown on the ESR Tech cashback offer page.

**How long does ESR Tech cashback take to appear?**
ESR Tech cashback may appear as pending within a few minutes or several days after a qualifying purchase. Delays can occur because the merchant must report and validate the transaction before the portal confirms the reward.

**Why is my ESR Tech cashback still pending?**
Pending ESR Tech cashback usually means the purchase is awaiting merchant confirmation. The review period may cover returns, cancellations, payment verification, and other adjustments. Check the portal's stated confirmation timeframe before contacting support.

**How long does ESR Tech cashback take to become payable?**
The confirmation time varies by portal and transaction type. ESR Tech cashback generally becomes payable after the return or cancellation period ends and the merchant confirms that the order meets all offer requirements.

**What should I do if my ESR Tech cashback is missing?**
First, check that you used the portal's tracked link, completed the order in one session, and met the offer terms. If the reward is still missing after the stated tracking period, submit a missing-cashback claim with your order number, purchase date, order total, and confirmation email.

**Can I earn ESR Tech cashback on multiple orders?**
Usually, you can earn ESR Tech cashback on multiple eligible orders, subject to the portal's limits and the merchant's terms. Some promotions may restrict the number of transactions or impose a maximum cashback amount.

**Can I earn ESR Tech cashback on a returned order?**
Cashback is generally canceled or reversed when an ESR Tech order is returned, refunded, canceled, or charged back. Partial returns may result in a proportional adjustment to the cashback amount.

**Does ESR Tech cashback include taxes and shipping?**
Cashback is commonly calculated on the eligible merchandise subtotal before taxes, shipping, discounts, and other excluded charges. The exact calculation depends on the cashback portal's ESR Tech offer terms.

**Can I combine ESR Tech cashback with ESR Tech sales or discounts?**
ESR Tech cashback may be combined with advertised sales and discounts when the portal allows it. However, certain promotions, affiliate codes, and special pricing may be excluded, so verify the current terms before checkout.

**How do cashback portals track ESR Tech purchases?**
Cashback portals typically use tracking links, browser cookies, mobile-app attribution, or similar technologies to connect your ESR Tech purchase with your account. Ad blockers, disabled cookies, private browsing, and competing affiliate links can interfere with tracking.

**What payment methods can I use to earn ESR Tech cashback?**
Most eligible payment methods may qualify, but restrictions can apply to specific payment types, gift cards, installment services, or promotional financing. Review the ESR Tech cashback terms and use an accepted payment method.

**How do I get paid for ESR Tech cashback?**
After your ESR Tech cashback becomes confirmed and you reach the portal's minimum payout threshold, you can usually request payment through available options such as PayPal, bank transfer, or gift cards. Options vary by portal and country.

**Is ESR Tech cashback available internationally?**
ESR Tech cashback availability depends on the merchant's shipping region, the cashback portal, and your country. Before shopping, confirm that the offer is available in your location and review any currency, delivery, or regional restrictions.

**Is earning ESR Tech cashback safe?**
Using an established cashback portal can be a convenient way to earn rewards, but you should review its privacy policy, security practices, payout rules, and merchant terms. Avoid sharing unnecessary payment details and complete checkout only on the official ESR Tech website.

## Related

- All stores index (HTML): https://ca.gotcashback.com/Stores/
- Site index for agents: https://ca.gotcashback.com/llms.txt

---
*Machine-readable metadata*

```json
{
  "type": "CashbackStoreOffer",
  "store": "ESR Tech",
  "storeUrl": "https://esrtech.com",
  "canonical": "https://ca.gotcashback.com/Stores/ESR-Tech/",
  "lastUpdated": "2026-09-27T23:25:48Z",
  "bestRate": {
    "advertised": "Up to 13%",
    "effectivePercent": 13,
    "tiered": true,
    "portal": "Microsoft Cashback",
    "portalUrl": "https://ca.gotcashback.com/Portals/microsoft-cashback/",
    "clickUrl": "https://ca.gotcashback.com/Click/microsoft-cashback/ESR-Tech/"
  },
  "portalCount": 1,
  "portals": [
    {
      "name": "Microsoft Cashback",
      "rate": "Up to 13%",
      "effectivePercent": 13,
      "tiered": true,
      "locationType": "Online",
      "offerType": "Cashback Portals",
      "url": "https://ca.gotcashback.com/Click/microsoft-cashback/ESR-Tech/"
    }
  ]
}
```