ESR Tech (US): Shopping portal cashback & miles rates
esrtech.com
Checked 13h ago · 2 portals compared
Every portal below pays you for starting your ESR Tech (US) purchase there: they split the commission they get from ESR Tech (US) with you. Same store, same checkout, same order, but cashback or miles on top. New here? How portals work
Best ESR Tech (US) rate right now
Best right now
Verdict:
1 rate change in the 43 days we've tracked it. Last moved Jul 20, 2026. FatCoupon has held the top cashback rate longest: 40 of 43 days.
Cashback
Joining a portal through a link here may earn us a referral bonus; it never changes these rates or their order. Details
How this tool is funded
Some links here are referral links: if you join a portal through one, that portal may pay us a referral bonus. It never changes the rates we show or how we rank them. How we make money
Best play
Stack the portal with the right card: the same purchase earns two ways.
Also fits: Bank of America Customized Cash Rewards (3% back on online retail) · Amex Blue Business Plus (2x Amex points on everything)
Card earn rates are our own notes, not live data. Issuer caps and terms apply, so double-check before counting on one.
Rate history last 21 days
Full history →ESR Tech (US)'s best cashback rate has changed once since Jul 16, ranging 10% to 10.4%.
Each line follows the best rate on offer at that moment, whoever was paying it. Currently: Cashback via FatCoupon. Same scale, different currencies: "3" means 3% cash, 3 pts/$, or 3 mi/$.
Every account sees the last 21 days here. Premium goes back to day one.
Common questions
Which shopping portal pays the most at ESR Tech (US)? +
Right now 10.4% on FatCoupon leads, out of 2 portals we track for ESR Tech (US). The full side-by-side comparison of cashback, miles, and points is above.
Is 10.4% a good cashback rate for ESR Tech (US)? +
10.4% on FatCoupon is the usual rate for ESR Tech (US).
Can I earn airline miles or points for ESR Tech (US) through a shopping portal? +
Not right now. None of the 2 portals we track list airline miles or transferable points for ESR Tech (US) today. That can change, so it's worth setting an alert.
How often do ESR Tech (US)'s cashback rates change? +
ESR Tech (US)'s best cashback rate has changed once since Jul 16, ranging 10% to 10.4%.