What Battery Does the Makita DHS680 Use?
The Makita DHS680 runs on the Makita 18V LXT battery platform. Any Makita 18V LXT battery will physically fit and power this saw, though higher-capacity cells are strongly recommended for cutting work.
About the Makita DHS680
The Makita DHS680 is a high-performance 18V LXT brushless circular saw with a 165mm blade capacity. It cuts up to 57mm deep at 90 degrees and features Automatic Torque Drive Technology (ADT) that adjusts cutting speed under load. No-load speed of 5,000 RPM makes it one of the fastest cordless circular saws in the 18V class.
Compatible Batteries for the Makita DHS680
All Makita 18V LXT batteries are compatible with the DHS680. Here is how each option compares:
| Battery Model | Capacity | Weight | Rating |
|---|---|---|---|
| BL1815 | 1.5Ah | 0.35kg | Not Recommended |
| BL1820 | 2.0Ah | 0.37kg | Not Recommended |
| BL1830 | 3.0Ah | 0.46kg | Compatible |
| BL1840 | 4.0Ah | 0.56kg | Compatible |
| BL1850B | 5.0Ah | 0.64kg | Compatible |
| BL1860B | 6.0Ah | 0.67kg | Recommended |
Recommended Battery
BL1860B — Circular saws are among the most power-hungry cordless tools. The 6.0Ah battery is strongly recommended for consistent cut quality and avoiding mid-cut battery drops.
Minimum Battery
BL1850B — A 5.0Ah battery will handle moderate cutting work, but expect noticeably fewer cuts per charge than the 6.0Ah option.
Battery Compatibility Notes
All Makita 18V LXT batteries use the same slide-on mount and will physically fit the DHS680. Star Protection batteries communicate with the tool to prevent overheating, over-discharging, and over-current for optimal performance.
Higher Ah (amp-hour) ratings mean longer runtime, not more power. All compatible batteries deliver the same 18V output. However, for high-draw tools like circular saws, lower-capacity batteries may struggle to maintain consistent voltage under heavy load.
Related Resources
For more information on Makita battery compatibility, see our Makita Battery Compatibility Guide, the Power Tool Battery Compatibility FAQ, or browse all batteries.