I'd also say that the smart move is probably to just go with "option 2" here.
I've bought and sold a lot of new and used stuff on both eBay and Amazon. And on the seller side? I lost a lot of money, thanks to incredibly nit-picky people who demanded I take returns (eating the shipping cost in the process) over unreasonable details. For example, I had a guy demand a full refund on an Ecobee smart thermostat I sold, described as "excellent condition -- taken out of service when I upgraded to the latest model". His complaint? He was able to discern a small scuff or scratch in the glossy white plastic, someplace on the side of the unit. (I asked if he could provide me with a photo, since conceivably he had what constituted a shipping damage claim. He not only refused, but Amazon got after me for violating their "terms of service" for seller accounts -- because supposedly, asking for a photo constitutes harassing the buyer!) Who in their right mind would EVER care about some small mark on the side of a thermostat on their wall, if said thermostat works exactly as it's supposed to and looks new overall?
Technically, sure -- you aren't supposed to ever advertise a product as "new" if it's been opened for any reason. But if it's clearly in perfect working order and your reason for knowing it's not really new comes down to not getting to peel some plastic wrap off of the thing? You could do MUCH worse. 10 or fewer battery cycles is negligible in the big picture. Any random battery you buy, new, might vary in the total number of cycles it lasts before wearing out by more cycles than that.
I've bought and sold a lot of new and used stuff on both eBay and Amazon. And on the seller side? I lost a lot of money, thanks to incredibly nit-picky people who demanded I take returns (eating the shipping cost in the process) over unreasonable details. For example, I had a guy demand a full refund on an Ecobee smart thermostat I sold, described as "excellent condition -- taken out of service when I upgraded to the latest model". His complaint? He was able to discern a small scuff or scratch in the glossy white plastic, someplace on the side of the unit. (I asked if he could provide me with a photo, since conceivably he had what constituted a shipping damage claim. He not only refused, but Amazon got after me for violating their "terms of service" for seller accounts -- because supposedly, asking for a photo constitutes harassing the buyer!) Who in their right mind would EVER care about some small mark on the side of a thermostat on their wall, if said thermostat works exactly as it's supposed to and looks new overall?
Technically, sure -- you aren't supposed to ever advertise a product as "new" if it's been opened for any reason. But if it's clearly in perfect working order and your reason for knowing it's not really new comes down to not getting to peel some plastic wrap off of the thing? You could do MUCH worse. 10 or fewer battery cycles is negligible in the big picture. Any random battery you buy, new, might vary in the total number of cycles it lasts before wearing out by more cycles than that.
Its a perfect laptop that has no issues in the box. It has no more cycles than can come from apple direct if your machine happens to be the one used for extended testing before leaving the factory.
You were happy with the price you are happy with the computer so you have 2 choices.
1. send it back for a refund and go through all the trouble hassle backwards and forwards fighting your corner have to get a new machine etc etc.
or
2. accept you were lied to accept that it makes no real difference and keep the machine that you admit yourself is spot on in every other way.
Its just your choice the end of the day, return on a matter of principal or keep your life easy.