![Bought my first thinkpad(T490). Battery life was horrible. Getting 3/4 hours. I think ubuntu kept my graphics card running all the time. There was constant fan noise. It is a very nice Bought my first thinkpad(T490). Battery life was horrible. Getting 3/4 hours. I think ubuntu kept my graphics card running all the time. There was constant fan noise. It is a very nice](https://preview.redd.it/st0q8fz2tut31.jpg?auto=webp&s=2554518fc0d62959b077a8e96a88548553311393)
Bought my first thinkpad(T490). Battery life was horrible. Getting 3/4 hours. I think ubuntu kept my graphics card running all the time. There was constant fan noise. It is a very nice
![I wanted (and was on a search) for a cheap, lightweight laptop that gets great battery life. The X240 fits the bill!: thinkpad I wanted (and was on a search) for a cheap, lightweight laptop that gets great battery life. The X240 fits the bill!: thinkpad](https://i.redd.it/znsiy4yt7wh31.jpg)
I wanted (and was on a search) for a cheap, lightweight laptop that gets great battery life. The X240 fits the bill!: thinkpad
![T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under](https://preview.redd.it/okseozs2fk831.jpg?auto=webp&s=3bf89c7d6d3ae2de167334af9d4f963f99d4764a)
T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under
![T420s as my daily driver... anyone else using a daily driver from the that era or perhaps even older? : r/thinkpad T420s as my daily driver... anyone else using a daily driver from the that era or perhaps even older? : r/thinkpad](https://preview.redd.it/skptfdt0xgp21.jpg?auto=webp&s=672c8b06dc45d1f19a4aa25e1813c9bcb71fe418)
T420s as my daily driver... anyone else using a daily driver from the that era or perhaps even older? : r/thinkpad
![Amazon.com: New GHU Battery 9-Cell 98 WH 57++ Replacement for 0C52864 0C52863 45N1152 45N1153 45N1162 45N1163 45N1145 45N1147 45N1149 Compatible with Lenovo Thinkpad W540 W541 T450p T540p T440p L440 L540 : Electronics Amazon.com: New GHU Battery 9-Cell 98 WH 57++ Replacement for 0C52864 0C52863 45N1152 45N1153 45N1162 45N1163 45N1145 45N1147 45N1149 Compatible with Lenovo Thinkpad W540 W541 T450p T540p T440p L440 L540 : Electronics](https://m.media-amazon.com/images/I/81dpCMk9rSL._AC_SX679_.jpg)
Amazon.com: New GHU Battery 9-Cell 98 WH 57++ Replacement for 0C52864 0C52863 45N1152 45N1153 45N1162 45N1163 45N1145 45N1147 45N1149 Compatible with Lenovo Thinkpad W540 W541 T450p T540p T440p L440 L540 : Electronics
![T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under](https://i.redd.it/4nd7fkgd1y321.jpg)
T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under
![T480s] Share your battery cycle count and wear level (full charge capacity/designed capacity) : r/thinkpad T480s] Share your battery cycle count and wear level (full charge capacity/designed capacity) : r/thinkpad](https://preview.redd.it/tmlitwbb4ep41.jpg?width=551&format=pjpg&auto=webp&s=f9bf8a754cf902f2262f539e4f4a67d2d3331ce2)
T480s] Share your battery cycle count and wear level (full charge capacity/designed capacity) : r/thinkpad
![T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under](https://preview.redd.it/b5inh8ovkc771.png?width=1920&format=png&auto=webp&s=6420ebc0fd871ca1ebe67d3a5ab534ebd2468f52)
T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under
![Decided to compare my (upgraded) ThinkPad T420 to the base MacBook Air 2019. How are they charging $1099 for that thing? My PC is 8 years older. Glad I didn't give into Decided to compare my (upgraded) ThinkPad T420 to the base MacBook Air 2019. How are they charging $1099 for that thing? My PC is 8 years older. Glad I didn't give into](https://preview.redd.it/rtt26708jbu31.png?auto=webp&s=40407242e0322fdf9d51c73ae725c802ed7c7a4d)
Decided to compare my (upgraded) ThinkPad T420 to the base MacBook Air 2019. How are they charging $1099 for that thing? My PC is 8 years older. Glad I didn't give into
![T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under T420S battery upgraded with Tesla model 3 21700 cells, also upgraded the wiring that connects the cells to the BMS from 1.5mm to 3mm conductor size (voltage drop went from 0.7V under](https://preview.redd.it/jds7cnsh9c681.jpg?width=4032&format=pjpg&auto=webp&s=2a24ebdb8b19990a23e4264b0c06f20353249df7)