There is no published “normal” return rate for EV chargers — no source tracks one by model, channel or market, so any benchmark a seller quotes is invented. The only rate that means anything is your own: units returned divided by units ordered, per model, per period, split by cause. Most causes — wrong connector, wrong supply assumption, changed mind — are decided before the sale, and they fall when the cause, not the total, is managed.
Key Takeaways
- No published return-rate benchmark exists; your own per-model, per-period rate is the only honest measure.
- Code every return by cause at intake, from a fixed list — the cause is what you manage.
- Wrong connector, wrong supply and wrong variant are pre-sale failures, fixed in the listing and at dispatch.
- Keep stated reason and inspection finding separate — the gap names the fix.
Build the Number Before You Quote It
The method is bookkeeping discipline, in four rules:
- Per model, per period. A portable charger and a wallbox live different lives; a store-wide blend describes neither.
- Count returns when they land, against the orders they came from. Returns lag orders, so match them to the earlier orders where the lag is long.
- Code every return at intake from a fixed cause list. The list below is the working set; a growing “other” pile is a cause you have not named yet.
- Record stated reason and inspection finding separately. They often differ, and the difference is where the fix lives.
Causes, Proof and Fixes
| Cause (as recorded) | The record that proves it | The fix that reduces it |
|---|---|---|
| Wrong connector | The order against the car-side facts in the pre-sale thread — a NACS unit ordered for a J1772 car, or the reverse | Connector in the listing title and first line, plus a car-side question before dispatch: the EV-ACS4005T is NACS, the EV-AC04001U is J1772 |
| Wrong supply assumption | The buyer’s messages show no NEMA 14-50 outlet, or a circuit that was never checked | Plug and supply preconditions as headline listing facts, and a pre-dispatch confirmation for plug-in models |
| Changed mind, wrong variant | Order history and swap requests — the buyer wanted the other cable or model | Variant differences stated per model at checkout, so the choice is made deliberately, not discovered at the door |
| “Fault” that is setup | The support transcript before the return: a setting, a schedule in the car, or a pairing step explains the symptom | Offer setup help before authorising the return; answer setting questions from the model’s stated steps |
| Genuine fault | The return inspection and fault report on file, tied to the serial number | Route it as a warranty case, not a resale — and feed the pattern back to the maker through the spare parts and RMA process |
Reductions Compound at Three Layers
The listing layer carries the fit facts: connector, plug, stated cable length, stated settings — nothing borrowed from a sibling model. Our online selling checklist sets out that discipline. The dispatch layer adds one confirmation message for plug-in units: outlet present, car inlet checked. The first-week layer sends setup guidance before frustration sets in, because a share of “fault” returns are unstarted chargers, not broken ones. None of these layers needs a benchmark to justify it — each is measured against your own previous period, cause by cause.
Sellers building on EVDANCE hardware start from models whose fit facts are stated completely — connector, plug, settings, cable — the raw material of a low return rate. EVDANCE is a Shenzhen manufacturer founded in 2011, exports to more than 30 countries, and its chargers carry a 3-year standard warranty. Agree the returns and warranty routing with your supplier before listing, through the reseller and distributor program or contact us.
Frequently Asked Questions
What is a good return rate for EV chargers?
There is no sourced figure to aim at — none is published for your models, channel and market. Judge each model against its own previous periods, and your fixes by whether their cause shrinks. A falling wrong-connector pile is a result; a moving blended total is not.
Should we charge a restocking fee to cut returns?
That is a policy decision bounded by your market’s consumer law — confirm it locally rather than copying another store. Fees treat the symptom after the cost is incurred; the durable reductions sit upstream, in the listing, the dispatch check and the first-week setup help.
A returned charger works perfectly on our test bench. What then?
Record it under its own cause — no fault found — with the support thread attached. That pile is your setup problem made visible: it shrinks when first-week guidance improves, and it should never be blended into the genuine-fault count you report to the maker.
Related Reading
- Selling Portable EV Chargers Online: Listing and Compliance Checklist
- Common EV Charger Faults and How Suppliers Should Handle Them
- Which EV Charger Has the Best Warranty?
- EV Charger Spare Parts and RMA Process for Distributors
