![DIY: Repair Makita BL1830 Battery by Making One Good From Two Bad : 8 Steps (with Pictures) - Instructables DIY: Repair Makita BL1830 Battery by Making One Good From Two Bad : 8 Steps (with Pictures) - Instructables](https://content.instructables.com/ORIG/FMD/1CKJ/IY4QDFVN/FMD1CKJIY4QDFVN.jpg?auto=webp&frame=1&crop=3:2&width=320&md=a4efb1b69be8e9d5e62295b20e040127)
DIY: Repair Makita BL1830 Battery by Making One Good From Two Bad : 8 Steps (with Pictures) - Instructables
![DC18RC / DC18RA Charger 7.2V-18V for Makita DC18RC / DC18RA BL1830 BL1815 BL1840 150W High-Power Cooling Fan Inside for Lithium-ion Battery- Buy Online in Antigua and Barbuda at Desertcart - 33789685. DC18RC / DC18RA Charger 7.2V-18V for Makita DC18RC / DC18RA BL1830 BL1815 BL1840 150W High-Power Cooling Fan Inside for Lithium-ion Battery- Buy Online in Antigua and Barbuda at Desertcart - 33789685.](https://images-na.ssl-images-amazon.com/images/I/514kqdQmj3L.jpg)
DC18RC / DC18RA Charger 7.2V-18V for Makita DC18RC / DC18RA BL1830 BL1815 BL1840 150W High-Power Cooling Fan Inside for Lithium-ion Battery- Buy Online in Antigua and Barbuda at Desertcart - 33789685.
![3000mah 5 Cell Type for Makita 18V BL1815 1820B Battery Built in sony batteries inside|Replacement Batteries| - AliExpress 3000mah 5 Cell Type for Makita 18V BL1815 1820B Battery Built in sony batteries inside|Replacement Batteries| - AliExpress](https://ae01.alicdn.com/kf/H18880546e8294e39a9be2c9d9d1f7c8b2/3000mah-5-Cell-Type-for-Makita-18V-BL1815-1820B-Battery-Built-in-sony-batteries-inside.jpg_Q90.jpg_.webp)
3000mah 5 Cell Type for Makita 18V BL1815 1820B Battery Built in sony batteries inside|Replacement Batteries| - AliExpress
![Amazon.com : BL1830 BL1840 Replacement Battery for Makita 18V LXT Lithium-Ion BL1815 BL1830 BL1835 BL1840 BL1845 BL1850 BL1860 LXT400 Cordless Power Tools Battery : Tools & Home Improvement Amazon.com : BL1830 BL1840 Replacement Battery for Makita 18V LXT Lithium-Ion BL1815 BL1830 BL1835 BL1840 BL1845 BL1850 BL1860 LXT400 Cordless Power Tools Battery : Tools & Home Improvement](https://m.media-amazon.com/images/I/81dYd11psgL._SL1500_.jpg)
Amazon.com : BL1830 BL1840 Replacement Battery for Makita 18V LXT Lithium-Ion BL1815 BL1830 BL1835 BL1840 BL1845 BL1850 BL1860 LXT400 Cordless Power Tools Battery : Tools & Home Improvement
![3 PACK Makita 18v Lithium Ion Battery BL1830 6000mAh for power tool A+++++| battery light bulb circuit|battery charger for lead-acid batterybatteries for toshiba satellite laptop - AliExpress 3 PACK Makita 18v Lithium Ion Battery BL1830 6000mAh for power tool A+++++| battery light bulb circuit|battery charger for lead-acid batterybatteries for toshiba satellite laptop - AliExpress](https://ae01.alicdn.com/kf/HTB1K3KmKFXXXXbnXXXXq6xXFXXXt/3-PACK-Makita-18v-Lithium-Ion-Battery-BL1830-6000mAh-for-power-tool-A.jpg)
3 PACK Makita 18v Lithium Ion Battery BL1830 6000mAh for power tool A+++++| battery light bulb circuit|battery charger for lead-acid batterybatteries for toshiba satellite laptop - AliExpress
![Bl1850b 18v Battery 5.0ah Replace Battery Compatible With Makita 18v Lxt Lithium Bl1850 Bl1860 Bl1860b Bl1890 - Buy Bl1850 18volt Lxt Lithium-ion 5.0ah Replace Battery Replacement Battery For Makita Bl1850 Bl1840 Bl1830 Bl1850b 18v Battery 5.0ah Replace Battery Compatible With Makita 18v Lxt Lithium Bl1850 Bl1860 Bl1860b Bl1890 - Buy Bl1850 18volt Lxt Lithium-ion 5.0ah Replace Battery Replacement Battery For Makita Bl1850 Bl1840 Bl1830](https://sc02.alicdn.com/kf/HTB1ZScFVYPpK1RjSZFFq6y5PpXad/225395176/HTB1ZScFVYPpK1RjSZFFq6y5PpXad.jpg_.webp)
Bl1850b 18v Battery 5.0ah Replace Battery Compatible With Makita 18v Lxt Lithium Bl1850 Bl1860 Bl1860b Bl1890 - Buy Bl1850 18volt Lxt Lithium-ion 5.0ah Replace Battery Replacement Battery For Makita Bl1850 Bl1840 Bl1830
![Makita 18-Volt LXT Lithium-Ion Battery and Rapid Optimum Charger Starter Pack (5.0Ah) BL1850BDC2 - The Home Depot Makita 18-Volt LXT Lithium-Ion Battery and Rapid Optimum Charger Starter Pack (5.0Ah) BL1850BDC2 - The Home Depot](https://contentgrid.thdstatic.com/hdus/en_US/DTCCOMNEW/fetch/FetchRules/Rich_Content/306888066-xt281s-18-volt-lxt-lithium-ion-brushless-cordless-2-piece-combo-more-run-time-9-3-2020.jpg)
Makita 18-Volt LXT Lithium-Ion Battery and Rapid Optimum Charger Starter Pack (5.0Ah) BL1850BDC2 - The Home Depot
![DIY: Repair Makita BL1830 Battery by Making One Good From Two Bad : 8 Steps (with Pictures) - Instructables DIY: Repair Makita BL1830 Battery by Making One Good From Two Bad : 8 Steps (with Pictures) - Instructables](https://i.ytimg.com/vi/c3Z77MYYhL8/sddefault.jpg#404_is_fine)
DIY: Repair Makita BL1830 Battery by Making One Good From Two Bad : 8 Steps (with Pictures) - Instructables
![BL1830 21700 Li ion Battery Case PCB Charging Protection Circuit Board Shell Box BL1860 For MAKITA 18V 3.0Ah 9.0Ah Housings|Battery Storage Boxes| - AliExpress BL1830 21700 Li ion Battery Case PCB Charging Protection Circuit Board Shell Box BL1860 For MAKITA 18V 3.0Ah 9.0Ah Housings|Battery Storage Boxes| - AliExpress](https://ae01.alicdn.com/kf/S58c5bb1ee955438aad63ab7400ac12efW/BL1830-21700-Li-ion-Battery-Case-PCB-Charging-Protection-Circuit-Board-Shell-Box-BL1860-For-MAKITA.jpg)