I was struggling with battery life on my ThinkPad T460s, and recently discovered this tool. AMAZING! It for sure did improve battery life alot! : r/thinkpad
Lenovo ThinkPad T460 - Full Review and Benchmarks | Laptop Mag
T460s Battery Life seems very poor: ~2.5 hrs. Any suggestions? : r/thinkpad
Amazon.com: New 11.25V 2.09Ah 24Wh 00HW022 00HW023 00HW036 SB10F46460 Notebook Battery Compatible with Lenovo Thinkpad T460s Series Laptop : Electronics