Sudden degradation in range?
2024 Tern GSD with around 1500 miles. Regularly maintained.
My usually range for Eco is 56 miles and on Turbo in the mid 20s. I typically ride 4-6 days per week, about 10-12 miles a day. About a mile stretch uphill.
Yesterday I get on the bike and notice that the Eco range is only 32 miles and Turbo is 14. I finish my ride just thinking it was a fluke and charge the battery. This morning when I go to ride the range is the same, 32 miles on Eco and 14 in Turbo.
Any ideas on what could cause such a sudden degradation in range?