How long can the DCCS620B Compact Cordless Chainsaw run for pruning and campsite cleanup?

For that answer to hold, your session has to stay in the lighter part of the cut count, and you should start with the battery fully charged.

The DCCS620B is a 12-inch battery-powered chainsaw with a brushless motor and a bare-tool setup, so battery and charger are separate purchases. We picked it for a full review because its listed runtime claim and 20V MAX platform make the run-time question especially relevant for chainsaw buyers who need a saw for repeated cuts, not just occasional trimming.

You should also consider if the DCCS620B handles small yard trimming before making your final purchase.

What to Check Before Buying the DCCS620B

• Count your expected cuts first. DEWALT lists up to 90 cuts per charge on 4×4 pressure-treated wood with a 20V MAX 5Ah battery.
• Check whether you already own a compatible 20V MAX battery system. This is a bare tool, so the saw is not ready to run without one.
• Plan around the 12-inch guide bar, which sets the reach for pruning and small cleanup work.
• Use the tool-free chain tensioning and bar tightening knob if you expect chain stretch during a longer cleanup session.
• Budget time for chain sharpening. A dull chain will increase battery drain and slow the work, even if the battery still has charge left.
• For overhead pruning, compare the 8.8-pound weight with your own comfort level for one-handed repositioning.

Where the DCCS620B Fits Among Cordless Chainsaws

The DCCS620B sits in the lightweight cordless class, where a 12-inch bar and 20V MAX battery suit pruning, campsite cleanup, and small-yard work. If you need longer runtime for heavier limbing, or you want a saw that stays on task through bigger firewood jobs, look at larger battery systems and longer bars instead. The chain on this saw uses the common 3/8 in low-profile format, which matters because bar and chain compatibility decides whether replacement parts fit correctly.

For more heavy-duty situations, see our guide to the best chainsaw for storm cleanup.

Choose the DCCS620B if you want a compact saw for light cleanup, already have a 20V MAX battery, and value a battery count that can cover a modest session. If you need a one-saw solution for larger limbs or all-day cutting, this is the point where a bigger platform makes more sense.

If you need more power, view our comparison of the best chainsaw for pruning trees.

Reviewed by the New Hardware editorial team. New Hardware writes these guides from the 200 most-reviewed Chainsaw listings in our retail dataset, not from manufacturer copy.