Moto e1 battery draining problem solution please

I got a moto e1.But it losses charge while it is not using.I charged it till 100% yesterday.About 9.30 and kept it unused till today eve.And only 46% left.Is this a problem???.But while using it no prob


How long have you been using the phone? Moto E1 came out in 2014 I think, which is three years ago. Could be the battery is finished, longer holding a good charge and needs replacing.