![noob] So I opened my laptop battery and found these. Are these 18650 if it is. Can I replace is myself ? Any tips and help appreciated. Thanks. : r/18650masterrace noob] So I opened my laptop battery and found these. Are these 18650 if it is. Can I replace is myself ? Any tips and help appreciated. Thanks. : r/18650masterrace](https://external-preview.redd.it/fxheveVCZIx6T55EUi7oGZvXAlK2x2ikp0KW96P8B7U.jpg?auto=webp&s=ec308a935c55d9483df9c7cb86b3139b4f6812a1)
noob] So I opened my laptop battery and found these. Are these 18650 if it is. Can I replace is myself ? Any tips and help appreciated. Thanks. : r/18650masterrace
![How to Make 18650 Battery Holder at Home | 18650 battery, Battery holder, Simple electronic circuits How to Make 18650 Battery Holder at Home | 18650 battery, Battery holder, Simple electronic circuits](https://i.pinimg.com/originals/bc/9d/34/bc9d340c981b985bc3181ad25dd74fde.jpg)
How to Make 18650 Battery Holder at Home | 18650 battery, Battery holder, Simple electronic circuits
![Diy 2600mah 3.7v Lithium Ion 18650 Laptop Battery Cell Replacement For Repair Laptop Battery Pack - Buy 18650 Laptop Batteries,Laptop Battery Rebuild 18650 Batteries,18650 Laptop Battery Replacement Product on Alibaba.com Diy 2600mah 3.7v Lithium Ion 18650 Laptop Battery Cell Replacement For Repair Laptop Battery Pack - Buy 18650 Laptop Batteries,Laptop Battery Rebuild 18650 Batteries,18650 Laptop Battery Replacement Product on Alibaba.com](https://sc02.alicdn.com/kf/Hb632fe8711754f41ab8b558bc92ab9f0k/231596209/Hb632fe8711754f41ab8b558bc92ab9f0k.jpg)
Diy 2600mah 3.7v Lithium Ion 18650 Laptop Battery Cell Replacement For Repair Laptop Battery Pack - Buy 18650 Laptop Batteries,Laptop Battery Rebuild 18650 Batteries,18650 Laptop Battery Replacement Product on Alibaba.com
![batteries - Replacing 18650 cells in laptop battery with greater capacity ones - Electrical Engineering Stack Exchange batteries - Replacing 18650 cells in laptop battery with greater capacity ones - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/N5zJE.jpg)