1 / 8About this product
In response to a message from a fellow Zeon Endeavor repair provider, I feel the need to explain the difference in cost between our services and why I choose not to charge $300. After repairing my wife's Endeavour battery pack which had stopped charging, I decided to look into purchasing some dead units and refurbish t…Read full descriptionShow less
In response to a message from a fellow Zeon Endeavor repair provider, I feel the need to explain the difference in cost between our services and why I choose not to charge $300. After repairing my wife's Endeavour battery pack which had stopped charging, I decided to look into purchasing some dead units and refurbish them. A quick eBay search yielded no results. It did however list some $300 repair services and that began my desire to offer a more affordable alternative.
Not willing to offer a repair service on a device that I didn't have a schematic for and have only ever repaired once, I decided to reverse engineer the Endeavor piece by piece and create a schematic and board layout to reference. In order to validate my schematic and layout, I had a blank PCB manufactured and I built one from scratch. In addition to validation, it also gives me a known-working device to swap suspected faulty components onto for confirmation. With this board and schematic, I am able to very quickly diagnose and repair these devices. The whole process takes no more than a half hour and a few dollars in parts. The money I make from offering this service is just something to support my hobbies, I am not trying to make a living off of it.
Description written by a seller of this product on eBay. Store, shipping, payment and contact text has been removed. Check each offer for that seller's own terms.
Compare offers
1 listing from 1 seller. Prices update periodically. Only one listing of this exact product was found; more sellers appear here as they are discovered.
- Lowest price
- $125.00
- Offers
- 1from 1 seller
| Seller | Condition | Ships from | Price | Shipping | Delivery & returns | Total | |
|---|---|---|---|---|---|---|---|
gorilla-logic via eBay 96.3% positive · 240 ratings | Not stated | United States | $125.00Lowest price | Free | Est. Oct 24 – Oct 28 | $125.00 | View Deal |
Seller ratings are the feedback eBay reports for each seller. "Highly rated" means at least 98% positive from at least 100 ratings. Total = price + shipping, shown only when the listing states its shipping cost.
Price history
Lowest price available each day, tracked since Oct 7, 2026 (22 days).
- Current lowest
- $125.00
- Previous price
- No change yet
- Lowest recorded
- $125.00
- Highest recorded
- $125.00
- Trend
- → Stable
- since Oct 7
The lowest price for all conditions has not changed in this period, so there is no trend to chart yet.
History is built only from prices this site observed, starting the day tracking began; nothing is estimated or back-filled. Each point is the lowest price among the offers available that day. Shipping, duties and taxes are not included.







