Cat 18V Battery Tools and the Look-Alikes to Watch For

Best for
Demolition, pruning and pipe cutting

The Cat DX52 18V Cordless Reciprocating Saw is a genuine Cat 18V 1 FOR ALL tool and the most complete starting point here, because the battery and charger are included. The listing pairs a brushless motor with orbital action and a 1-3/16 inch stroke length for cuts up to 3000 SPM, aimed at demolition, plunge cuts, pruning, pipe cutting and lumber prep.

Cat claims the brushless motor delivers 25% more power, 50% more runtime and 10X longer life than standard brushed motors. Practical touches include a variable speed trigger, a tool-free blade change, a tool-free adjustable shoe, an aluminum gear box, a textured grip, a built-in LED light and a rafter hook. A wood blade is included; for metal, PVC or drywall you will need the right blade. The listing’s 72-watt figure looks odd for a tool of this class, so treat it with caution. This is the Cat DX52 reciprocating saw for anyone starting the platform with a demolition-ready tool.

• Brushless motor, up to 3000 SPM
• Orbital action switch and 1-3/16 inch stroke
• Tool-free blade change and adjustable shoe
• Battery, charger and wood blade included

Best for
Owners of Stabila 12V lasers only

The Stabila CAS 12 V LI-Power Battery is not a Caterpillar product and does not fit Cat tools. It shows up in Cat searches because the listing includes “Cat. No. 07626”, which is Stabila’s catalog number. According to the listing, it fits all Stabila 12V lasers and CAS chargers rated 12 to 18V.

On its own terms, it is a 2Ah rechargeable lithium-ion pack with electronic single-cell monitoring during charging, very low self-discharge, a capacity display and a temperature shutoff at 176°F. The charger is sold separately. Buy it only if you own a Stabila 12V laser; Cat 18V tool owners should skip it entirely.

Best for
Routine tree trimming and limbing

The Cat DG230 18V Brushless 12” Chainsaw is the yard-work tool of the genuine Cat lineup. Its 12-inch bar and chain are sized for routine tree care, and the description says it can fell narrow trees under 11 inches in diameter or cut small pieces of firewood. The box includes a blade sheath, a Cat 18V 1 FOR ALL 4.0Ah battery and a 4A charger.

Safety and upkeep features stand out: an inertia chain brake stops the chain on kickback, a Heavy Load Indicator tells you to ease off, auto oiling reduces chain wear and the chain tensions without tools. One inconsistency to note: the features say it weighs less than 9 pounds, while the specifications list 11 pounds; the lower figure likely excludes the battery, but the listing does not say. Pair it with a battery-powered weed eater and you can skip gas for most yard chores. This is the Cat DG230 chainsaw for homeowners, not for large felling work.

• 12-inch bar with brushless motor
• Inertia chain brake and Heavy Load Indicator
• Auto oiling and tool-free chain tensioning
• 4.0Ah 1 FOR ALL battery and charger included

Best for
Buyers wanting a cheap four-tool bundle

The SELFIE CAT 4-Tool Brushless Cordless Power kit is sold under the SELFIECAT brand and has no stated connection to Caterpillar or the Cat 18V 1 FOR ALL platform. Its batteries will not be interchangeable with genuine Cat tools based on anything in the listing.

The kit includes a compact drill, an angle grinder, an impact wrench and a hammer drill, plus four lithium-ion batteries and two chargers. The listing claims 3600 BPM hammer action, a 9500 RPM grinder and 45 Nm of drill torque. The voltage details conflict: the listing states 21V, while the battery field says four 12V batteries. It suits a buyer who wants a large bundle of basic tools for occasional home jobs and accepts an unfamiliar brand, not anyone building a Cat system.

Best for
Casual DIY users wanting many tool types

The SELFIE CAT 10-in-1 20V Max Cordless kit is also from SELFIE CAT, not Caterpillar. The feature list names an impact drill, impact driver, oscillating tool, sander, jigsaw, reciprocating saw, chainsaw, leaf blower, a mobile charger with light and a tool box.

The listing is inconsistent in several places. The title says 20V Max while the battery field says two 12V batteries, and the included components field lists only batteries, a drill/driver, impact driver, oscillating tool and tool bag. The listing gives no motor, speed or torque specifications. Treat it as a broad starter kit for light DIY and confirm contents with the seller before buying.

Best for
Existing Cat 18V battery owners

The Caterpillar Cat 18V 1 FOR ALL oscillating multi-tool is a genuine Cat tool sold as tool only, so batteries and a charger are sold separately. The title calls it the DX1B, while the specifications and description call it the DX41B; the listing does not explain the difference, so the Cat DX1B oscillating tool and the DX41B appear to refer to the same item here.

It uses a brushless motor that Cat says delivers 25% more power, 50% more run time and 10% longer life (note the listing says 10%, not the 10X claimed on the saw). A universal fit, tool-less blade change accepts most major brands of oscillating accessories, and you also get a variable speed dial, dual LED work lights and a slim 3.2-pound body. It is the natural second tool once you own a Cat battery from the DX52 or DG230.

• Brushless motor, tool only
• Universal fit tool-less accessory change
• Variable speed dial and dual LED lights
• Works with any Cat 18V 1 FOR ALL battery