Battery for Moto E4?

[Wingsley]

I bought a Lenovo-Motorola Moto E4 cheap smartphone for my parents over a year ago; could be over a year and a half. The phone sees very light use. (It is unlocked. I installed a Tracfone SIM card for pay-as-you-go service.)

It looks like the battery is going bad in the E4. (It has a removable back shell and a replaceable battery.) Where can I shop for a good replacement battery? Are there outfits that still cell cellular batteries?

Thanks in advance.

 

[mi7chy]

Check out your local Craigslist, OfferUp, Letgo, etc. where you can often find new sealed carrier branded Moto E4 for as low as $25 then just use the battery and save the rest like screen for repair parts.