Battery drain after 5.4 update

Same thing.

Im in 5.50 and the battery drain is heavy, like 25% just yesterday. Please fix ist ;(

I have Forerunner 245 SW v5.50.

After 2 days 18 hours - 52% battery:
- without any activity recording,
- mobile apps notification - ON,
- all day HR monitoring (without %O2).

That means about max. 5 days (only!!!) battery life without any GPS activity recording after 13 months of use my watch. If I remember, previously after unboxing brand new watch it was 10-11 days with app notifications and 24h HR monitoring.

Im in 5.50 and the battery drain is heaviest. If go to bed with a full charge watch I have 25-30% left in the morning. I must charge my watch 2 times/day. On morning and midday or evening. If I thinking on reset my watch tomorrow morning and see if that helps.

I’m having drain like this. Watch died overnight last 2 nights because of excess drain. Full battery 5 hours ago and 17% drain since then with no activity. Have you seen any improvement? 

i have the same issue...battery drain is high even without using GPS or SpO2.

I used to charge it every 6 days-1week, with 3-4 hours of run with gps. Now it's lower than 20% in 3 days.

therefore i see no sign of hear rate in gamrin connect app: still showing the hr at the moment but no daily variation nor max or min Hear frequency neither the graph.

Please fix this beacuse it's been getting worse since I bought it casue of NO CALORIES BUG and BATTERY DRAIN WITH 5.50 SW. and it only has 4 months the sportwatch (bought on August)