Battery draining in 2-3 days

I have a Ring Video Doorbel 2 and when first purchased would last over 2 weeks before needing to be recharged. Now its 2-3 days. I have 2 batteries so its not like one is faulty.I do not use live view that much and only a few people a day will activate any motion or ring the bell. I have checked all settings and would consider these as standard. Therefore, having the battey drain every couple of days is totally unacceptable. If I was to go on a 2 week, or even 1 week holiday then the product would be rendered useless in its current state.I understand that the more features RIng add to the doorbell the more these will drain the battery, but the whole point of the product is to have ALL of these on for maximum security. I do not want to compromise with reducing settings.I also do not feel i should spend £50 on a solar charger, plus the sun is not on the doorbell for most of the day so this may not even solve the issues.I do not have the option for a hardwired doorbell so am reliant on battery power. 2-3 Days is hopeless. Please help.