Chosen Solution

I bought a unlocked good condition iphone 6 off ebay with cracked screen and i replaced it and it works but when chargeing it, I tired diffirent wires, First it wouldnt go past 1% so i just i holded home button and power and reset it then it went up to 2% and it doesnt seem to go up any higher, what should i do?

You may have a bad charger port or a bad battery. Or unfortunately it could be a bad motherboard.

If the phone manages to boot, then use a battery utility, such as coconutBattery (for Mac) or 3uTools (for Windows). It will tell you what the health of the battery is. Anything less than 70% of design capacity will require replacement. If you can’t get the phone to finish the boot sequence, then you will need to try a replacement battery first.