Lenovo ThinkPad X1 Yoga Gen 2 battery capacity & backup time
Quick answer: The Lenovo ThinkPad X1 Yoga Gen 2 (2017) shipped with a 56 Wh battery (Lenovo spec). Estimated for a new 56 Wh pack at about 60% brightness: 7 h 35 min of office work or 4 h 50 min of video calls; about 6 h 5 min of office work at 80% battery health.
Factory battery options for the Lenovo ThinkPad X1 Yoga Gen 2
| Option | Capacity |
|---|---|
| Factory battery | 56 Wh |
Note: internal 56 Wh. Source: Lenovo's own spec page on psref.lenovo.com. Screen as researched: 14" FHD/WQHD OLED.
Across the 102 Lenovo ThinkPad models in our database, the middle value for the largest factory pack is 57 Wh; the Lenovo ThinkPad X1 Yoga Gen 2's largest option (56 Wh) is below that.
Estimated backup time by workload
Estimates at about 60% brightness, on a new battery (100% health) and a typical used one (80% health). Same maths as our load-shedding backup calculator; your result depends on settings, apps and battery age.
| Workload | Typical draw | 56 Wh new / 80% |
|---|---|---|
| Browsing / office work | ~7 W | 7 h 35 min / 6 h 5 min |
| Coding / many tabs | ~9 W | 5 h 55 min / 4 h 45 min |
| Zoom / Teams video calls | ~11 W | 4 h 50 min / 3 h 50 min |
| Video editing / rendering | ~22 W | 2 h 25 min / 1 h 55 min |
| Gaming | ~28 W | 1 h 55 min / 1 h 30 min |
Planning for load-shedding? Open the calculator with the Lenovo ThinkPad X1 Yoga Gen 2 and the 56 Wh pack already chosen to add your router, a power bank, mini UPS or inverter.
Replacing the Lenovo ThinkPad X1 Yoga Gen 2 battery
- • Check health first: run
powercfg /batteryreportand compare full-charge capacity with design capacity, or use our battery health analyzer. - • Replace when full-charge capacity is near 60-70% of design (about 36 Wh on a 56 Wh pack) or the laptop shuts down early.
- • A swollen battery is a fire risk: stop charging it and bring it in. Do not press the case back down.
We do not publish a fixed battery price for the Lenovo ThinkPad X1 Yoga Gen 2; send the model and the part number on the old battery on WhatsApp for a quote.
See the laptop battery replacement cost guide and all laptop batteries in stock. Fitting at our Hafeez Center repair bench, 30-day warranty, pay cash at the shop, by bank transfer, JazzCash or Easypaisa.
Looking for the laptop itself? A Lenovo ThinkPad X1 Yoga Gen 2 is in stock from Rs. 95,500, or browse used laptops.
Related pages
Screen for the same laptop: Lenovo ThinkPad X1 Yoga Gen 2 screen size & pins
Lenovo ThinkPad X1 Yoga Gen 2 battery FAQ
What battery capacity does the Lenovo ThinkPad X1 Yoga Gen 2 have?
Lenovo's spec page lists 56 Wh for the Lenovo ThinkPad X1 Yoga Gen 2 (internal 56 Wh). The capacity of yours is printed on the battery label and shown as "design capacity" in a Windows battery report.
How many hours does the Lenovo ThinkPad X1 Yoga Gen 2 battery last?
Estimated for a new 56 Wh pack at about 60% brightness: 7 h 35 min of browsing or office work, 4 h 50 min of video calls and 1 h 55 min of gaming. These are estimates from typical power draw, not measurements.
Will a Lenovo ThinkPad X1 Yoga Gen 2 last through a 2-hour load-shedding?
On a used battery at 80% health with the 56 Wh pack, office work runs for about 6 h 5 min, so a 2-hour outage is covered for the laptop itself. Your Wi-Fi router still needs a mini UPS; the load-shedding calculator works out both.
When should I replace the Lenovo ThinkPad X1 Yoga Gen 2 battery?
Replace it when the full-charge capacity falls to about 60-70% of the design capacity (around 36 Wh on a 56 Wh pack), when the laptop shuts down at 20-40%, or straight away if the battery swells and lifts the keyboard or bottom cover. Run powercfg /batteryreport in Windows to see both numbers.
How much does the Lenovo ThinkPad X1 Yoga Gen 2 battery cost in Pakistan?
We do not publish a fixed battery price for the Lenovo ThinkPad X1 Yoga Gen 2; send the model and the part number on the old battery on WhatsApp for a quote. Every battery and fitting job carries our 30-day warranty. Pay cash at the shop, by bank transfer, JazzCash or Easypaisa.
Free battery & power tools
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