Specs from the makers' own documentation Battery compatibility built in UK retailer prices, updated daily 25+ years of trade experience
‹ Impact Wrenches
Power X-Change 18V · Brushless Einhell Professional TP-CW 18/350-C Li BL Brushless 1/2″ Square Impact Wrench (Body Only)
Impact Wrenches · Einhell Power X-Change 18V

Einhell Professional TP-CW 18/350-C Li BL Brushless 1/2″ Square Impact Wrench (Body Only)

350Nm3-speed1.03kg bare3 years (with registration)

Einhell Professional 18V Power X-Change brushless 1/2in impact wrench. 350Nm tightening, 600Nm breakaway, 0–1100 / 1700 / 2400rpm, LED. 1.03kg bare. Body only.

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£142.95at Tooled Up · + £5.95 delivery
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Tooled Up Lowest£142.95 + £5.95 delivery£148.90View ›
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350Nm
Max torque
600Nm
Breakaway torque
1.03kg
Weight (bare)
1/2" Square
Square drive

Where it sits among 1/2" drive impact wrenches

Scaled against the 33 impact wrenches with a 1/2" drive we list, so other sizes aren't in the mix. Not a score: bigger isn't always better for your job.

Breakaway torque600Nm
215Nm lowestEinhell TP-CW 18 Li BLhighest 2,372NmDeWalt DCF961
Max torque350Nm
145Nm lowestMakita TW141Dhighest 1,700NmMakita TW002G
Impacts per minute3,300
1,890 lowestDeWalt DCF961highest 4,000Makita TW004G
Weight (bare)1.03kg
0.8kg lightestMakita TW161Dheaviest 3.5kgDeWalt DCF961

Full specs

From Einhell's own documentation. Checked 26/09/2026. Report a spec error ›

Performance

Max torque350 Nm
Breakaway torque600 Nm
Torque settings3 settings: 140 / 200 / 350 Nm; max release torque 600 Nm; Auto-Stop
Speed settings3
No-load speed0–1100 / 1700 / 2400
Impacts per minute3,300
MotorBrushless
Impact mechanismStandard
Voltage18V
Square drive1/2" Square

Physical & Build

Weight (bare)1.03 kg
Weight (with battery)1.62 kg
LED work light✓ Yes
Noise level82 dB(A) LpA / 90 dB(A) LwA
Vibration1.5 m/s²
The verdictOur take

The TP-CW 18/350-C steps up to 350Nm tightening and 600Nm breakaway at 1.03kg, with three settings, Auto-Stop and three wheel-nut sockets in the box.

Powered by Einhell Power X-Change 18V · 10

All 10 batteries that fit this tool, smallest first. Kits and chargers ›

4511395 2.0Ah · 36Wh 0.4kg 1.43kg from £19.95at Tooled Up + £6.95 delivery View at Tooled Up ›
4511516 2.5Ah · 45Wh 0.46kg 1.49kg from £24.95at Tooled Up + £6.95 delivery View at Tooled Up ›
4511501 3.0Ah · 54Wh 0.58kg 1.61kg from £43.95at Tooled Up + £6.95 delivery View at Tooled Up ›
4511618 3.0Ah · 54Wh 0.59kg 1.62kg from £41.99at Machine Mart + £4.99 delivery View at Machine Mart ›
4511553 4.0Ah · 72Wh 0.59kg 1.62kg No retailer price yet About this battery ›
4511627 4.0Ah · 72Wh 0.6kg 1.63kg from £49.98at Machine Mart + £4.99 delivery View at Machine Mart ›
4511396 4.0Ah · 72Wh 0.67kg 1.7kg from £36.95at Tooled Up + £6.95 delivery View at Tooled Up ›
4511437 5.2Ah · 94Wh 0.89kg 1.92kg from £49.95at Tooled Up + £6.95 delivery View at Tooled Up ›

Tool weight worked out by adding each pack's weight to the bare tool, using the makers' figures. The maker's own with-battery figure can differ slightly. We may earn a commission on retailer links.

Warranty · 3yr

Up to 3 years2 years as standard, 3 once you register it with Einhell
Register with Einhell ›
Register within 30 days of buying Own one? Add it to My Tools and we'll remind you before the 30 days run out

Register in MyEinhell within 30 days of purchase for 3 years. Power X-Change batteries also get 3 years when registered, and brushless motors get 10 years on the motor. Classic and Expert tools are not covered for trade or commercial use; Professional tools are.

Warranty terms are set by the maker and can change. Always confirm current cover on their site before you buy.

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