Eunorau 72V 10A R1 E-Bike Fast Charger Review
A $169 charger carrying the Eunorau X Rerode brand, listed with an input of 100-240Vac 50/60Hz Max. 8.5A and an output of DC83V-10A. The page gives no plug type, weight or size, so it suits a buyer who has already matched it to the R1 named in the title.
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Our verdict
Suits an R1 owner who has confirmed that a DC83V, 10A charger matches their pack and wants this one at $169. Look elsewhere if you need a plug type, a weight or a charge time on the page. The main caveat is that the page offers only a brand line, an input rating and an output rating.
- Best for
- An R1 owner who has already confirmed that a DC83V, 10A output matches their battery.
- Skip if
- You need the page to state a plug type, weight, size or charge time.
Why 3.4/5: Held back by three short lines with no plug, weight or size, coverage terms that do not name this item and a BBB profile with an F grade.
Three lines of detail follow the $169 price on the Eunorau 72V 10A R1 E-Bike Fast Charger page: a brand line reading Eunorau X Rerode, an input of 100-240Vac 50/60Hz Max. 8.5A and an output of DC83V-10A. The title names 72V and the R1, while the output line says DC83V, and the page gives no plug type, weight, size or battery model.
Specifications
| Spec | Page says |
|---|---|
| Brand | Eunorau X Rerode |
| Input | 100-240Vac 50/60Hz Max. 8.5A |
| Output | DC83V-10A |
Options and pricing
One variant is listed at $169, with no crossed-out price and no color or size to choose, and it counted as in stock when read. No cable, plug or other package contents are listed.
How it compares
At $169 this sits above the plain chargers beside it: the Eunorau 52V 4A 1.0 US/CA FLASH E-Bike Charger is $79, the Eunorau 48V 3A 1.0 US/CA E-Bike Fast Charger is $69 and the Eunorau 24V 2A 1.0 US/CA EKIDS E-Bike Charger is $39. Their names carry 52V, 48V and 24V, against 72V and 10A here, and this page gives no battery model to show which pack it matches.
Shipping, returns and warranty
Shipping: the shipping page says accessories and batteries go by FedEx or UPS in an estimated 5 to 9 days after 1 to 3 business days of processing; orders over $100 ship free and smaller orders pay $14.99, with a possible remote-area charge. If the local warehouse is out of stock, the item ships from an overseas warehouse in an estimated 10 to 15 business days, and there may be no carrier tracking until it reaches the destination country and clears customs. Returns: an order can be cancelled for a full refund before it ships or is produced, but not after it ships; the page asks buyers not to refuse a delivered e-bike and to contact the store instead. A return must be applied for within 7 calendar days of receipt, the product must be new and re-sellable (not assembled, ridden, used or damaged) and complete with its manuals, accessories and original packaging, and the buyer ships it back within 7 days at their own cost to Eunorau's warehouses in the US, Australia, Europe or the UK. The store inspects it within 5 days and refunds in full when the fault is Eunorau's (wrong, damaged or defective item) or minus the shipping cost when the reason is the customer's. The terms page says customers are charged shipping only once, returns included, with no restocking fee, which does not match the return page's wording. Warranty: the warranty page covers original Eunorau parts and components for 24 months (manufacturing defects only, no labor) but excludes wear items, free gifts and accessories that came with a purchase, and damage from unapproved accessories or chargers; it does not name this item, so ask support whether and how it applies. It is for the original purchaser and excludes shipping damage. Disputes under the warranty go to binding individual arbitration (AAA rules, Nevada law) unless the buyer emails an opt-out within 30 days of purchase.
Before you buy
The page shows no customer reviews. Reputation: Eunorau E-Mobility USA Corp has an F grade on the Better Business Bureau, is not BBB accredited and has 2 complaints on file, both marked unanswered: a December 2025 request for proof that a bike sold as new was new, and a May 2025 report of a battery cover that would not latch, which the buyer attributes to a frame defect. A web search on 21 October 2026 found no Trustpilot page for Eunorau. The store says it has specialised in e-bikes since 2009 and designs its bikes in the US and manufactures them in Shanghai, while the BBB lists a business start date of 12 December 2019; the eunorau-ebike.com domain was registered on 27 July 2016.
What we liked
- States an input range of 100-240Vac at 50/60Hz with a maximum of 8.5A
- States an output of DC83V-10A
- The title names the R1, so the bike line it is named for is visible
Worth noting
- No plug or connector type is given, so the page cannot be matched to a battery port
- No weight, size or charge time is listed
- At $169 it costs more than the $39 to $79 chargers listed beside it, on a page with only three short lines of detail
Questions before you buy
What input and output does it list?
An input of 100-240Vac 50/60Hz with a maximum of 8.5A, and an output of DC83V-10A. The title says 72V.
Who makes it?
The brand line reads Eunorau X Rerode. The page does not explain the co-brand or say who manufactures the charger.
Does the page name the plug?
No. It gives no plug type, weight or size.
How are Eunorau accessories and batteries shipped?
By FedEx or UPS, an estimated 5 to 9 days after 1 to 3 business days of processing; free over $100, otherwise $14.99. If local stock is out, the item ships from an overseas warehouse in an estimated 10 to 15 business days, possibly without tracking until it clears customs.
What is the return window?
The return page gives 7 calendar days from receipt to apply. The item must be new, unused and complete in its original packaging, and the buyer pays the return shipping to Eunorau's warehouse; the refund is full only when the fault is Eunorau's. Orders can be cancelled for free before they ship.
What does the warranty cover?
The warranty page covers original Eunorau parts for 24 months but excludes wear items, free gifts, accessories bundled with a bike and labor, and it does not name this item, so ask support whether it applies.
Sources & verification
What this review is based on and the day we last read it. Specs and claims from the maker are the maker’s own; the verdict and the rating are ours.
From the store
- Eunorau 72V 10A R1 E-Bike Fast Charger product page: specs, options and price (the buy buttons go there)Specs, options and the listed priceRead October 21, 2026
- Eunorau shipping informationFree FedEx/UPS to the lower 48 from Las Vegas; accessories free over $100; overseas-warehouse fallbackRead October 21, 2026
- Eunorau return policyCancel before shipment; 7 calendar days to apply for a return; customer pays return shippingRead October 21, 2026
- Eunorau warranty page (24-Month+ Limited Warranty)Frame 10 years, battery, motor and electronics 24 months; manufacturing defects only; exclusions; arbitrationRead October 21, 2026
- Eunorau FAQClass 1-3 definitions, weight capacity, battery life and charging, design and manufacturing locationsRead October 21, 2026
- Eunorau terms of servicePrices can change without notice; says customers pay shipping once, returns included, and no restocking feeRead October 21, 2026
- Eunorau About pageSays Eunorau has specialised in electric bikes since 2009 and sells in the US, Australia and parts of EuropeRead October 21, 2026
- Eunorau contact pageOrder, customer service and after-sales emails and phone lines; California showroom addressRead October 21, 2026
Independent
- BBB profile: Eunorau E-Mobility USA CorpGrade F, not BBB accredited, 2 complaints in 3 years both unanswered, 1 customer review listedRead October 21, 2026
- BBB complaints: Eunorau E-Mobility USA CorpDec 2025: proof-of-manufacture request unanswered; May 2025: battery cover would not latch, buyer cites a frame defectRead October 21, 2026
- Verisign RDAP record for eunorau-ebike.comDomain registered 2016-07-27Read October 21, 2026
What we couldn’t verify
- The brand line reads Eunorau X Rerode, and the page does not explain the co-brand or who makes the charger.
- The title says 72V while the output line says DC83V; no plug type, weight, size, charge time or battery model is given.
- The return page says the buyer pays return shipping, while the terms page says customers are charged shipping only once, returns included, with no restocking fee.
Spotted an error or something out of date? Tell us and we’ll fix it and update the date.


