![T480-20L5S1RR00-Does-not-detect-or-charge-an-external-battery - English Community - LENOVO COMMUNITY T480-20L5S1RR00-Does-not-detect-or-charge-an-external-battery - English Community - LENOVO COMMUNITY](https://forums.lenovo.com/uploads/topic/202104/1618660922821.png?aid=248489)
T480-20L5S1RR00-Does-not-detect-or-charge-an-external-battery - English Community - LENOVO COMMUNITY
![ThinkPad Thunderbolt 3 failure: What's happening, why it's happening, and how to fix it - NotebookCheck.net News ThinkPad Thunderbolt 3 failure: What's happening, why it's happening, and how to fix it - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/ports45.jpg)
ThinkPad Thunderbolt 3 failure: What's happening, why it's happening, and how to fix it - NotebookCheck.net News
![LWLIUANG SB10K97584 01AV427 SB10K97585 01AV492 T470 Battery for Lenovo ThinkPad T480 P51S P52S T570 T580 A475 A485 TP25 Series 61++ 4X50M08812 01AV428 10.8V 72Wh 6600mAh 6-Cell - Walmart.com LWLIUANG SB10K97584 01AV427 SB10K97585 01AV492 T470 Battery for Lenovo ThinkPad T480 P51S P52S T570 T580 A475 A485 TP25 Series 61++ 4X50M08812 01AV428 10.8V 72Wh 6600mAh 6-Cell - Walmart.com](https://i5.walmartimages.com/asr/6895989d-b55a-48d4-b50a-e1292d343384.890752829bf4626411b0d460e339effb.jpeg)
LWLIUANG SB10K97584 01AV427 SB10K97585 01AV492 T470 Battery for Lenovo ThinkPad T480 P51S P52S T570 T580 A475 A485 TP25 Series 61++ 4X50M08812 01AV428 10.8V 72Wh 6600mAh 6-Cell - Walmart.com
![New T480, second battery not charging. Is it possible to somehow force the charging process? Battery has just 4.6 volts, and only 1 charge cycle. I dont believe it degraded so quickly New T480, second battery not charging. Is it possible to somehow force the charging process? Battery has just 4.6 volts, and only 1 charge cycle. I dont believe it degraded so quickly](https://preview.redd.it/wpjndm9eif541.jpg?width=640&crop=smart&auto=webp&s=dae4cf5f267136c78ba425bb181befd4ffd1a678)
New T480, second battery not charging. Is it possible to somehow force the charging process? Battery has just 4.6 volts, and only 1 charge cycle. I dont believe it degraded so quickly
![T480 charging issue. Red light is showing but laptop is not charging. Sometimes it gets opened and gives error message- "The connected AC adapter has a lower wattage than the recommended model T480 charging issue. Red light is showing but laptop is not charging. Sometimes it gets opened and gives error message- "The connected AC adapter has a lower wattage than the recommended model](https://i.redd.it/zmtd2l8h0zh51.jpg)
T480 charging issue. Red light is showing but laptop is not charging. Sometimes it gets opened and gives error message- "The connected AC adapter has a lower wattage than the recommended model
![Thinkpad T480 stops charging and when i look inside the cmos battery is detached. starts charging after putting it back in place. Does anyone know if this could cause it to stop Thinkpad T480 stops charging and when i look inside the cmos battery is detached. starts charging after putting it back in place. Does anyone know if this could cause it to stop](https://preview.redd.it/thinkpad-t480-stops-charging-and-when-i-look-inside-the-v0-0gokcf0vxr7a1.jpg?width=640&crop=smart&auto=webp&s=f4e7a951f84fb2b664bea70a7f4fffd1a0a9693d)
Thinkpad T480 stops charging and when i look inside the cmos battery is detached. starts charging after putting it back in place. Does anyone know if this could cause it to stop
![Lenovo Thinkpad T480 Laptop Intel i5-8350U 1.7GHZ 8GB 256GB SSD Windows 10 Pro Refurbished T480.8.256.Pro - Best Buy Lenovo Thinkpad T480 Laptop Intel i5-8350U 1.7GHZ 8GB 256GB SSD Windows 10 Pro Refurbished T480.8.256.Pro - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6520/6520799_sd.jpg)
Lenovo Thinkpad T480 Laptop Intel i5-8350U 1.7GHZ 8GB 256GB SSD Windows 10 Pro Refurbished T480.8.256.Pro - Best Buy
![Amazon.com: KingSener 01AV422 01AV427 01AV423 11.4V 24WH Laptop Battery for Lenovo ThinkPad T470 T480 T570 T580 P51S P52S 01AV424 01AV425 01AV426 01AV427 01AV428 01AV452 01AV490 01AV492 SB10K97580 61+ : Electronics Amazon.com: KingSener 01AV422 01AV427 01AV423 11.4V 24WH Laptop Battery for Lenovo ThinkPad T470 T480 T570 T580 P51S P52S 01AV424 01AV425 01AV426 01AV427 01AV428 01AV452 01AV490 01AV492 SB10K97580 61+ : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/618ZjTAfG1L.jpg)
Amazon.com: KingSener 01AV422 01AV427 01AV423 11.4V 24WH Laptop Battery for Lenovo ThinkPad T470 T480 T570 T580 P51S P52S 01AV424 01AV425 01AV426 01AV427 01AV428 01AV452 01AV490 01AV492 SB10K97580 61+ : Electronics
![Amazon.com: Dentsing SB10K97578/ 01AV421 (11.46V 24Wh/2095mAh) Laptop Battery Compatible with Lenovo ThinkPad T470 T480 A475 A485 Series Notebook 01AV489 01AV419 01AV420 SB10K97577 SB10K97576 : Electronics Amazon.com: Dentsing SB10K97578/ 01AV421 (11.46V 24Wh/2095mAh) Laptop Battery Compatible with Lenovo ThinkPad T470 T480 A475 A485 Series Notebook 01AV489 01AV419 01AV420 SB10K97577 SB10K97576 : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/719b1nHbJ9L.jpg)