Cordless
EINHELL-GE-CM-36-47-S-HW-LI
Einhell

GE-CM 36/47 S HW Li

"47cm twin-18V Einhell self-propelled cordless"

4.3 (222) · Value score: 7.9 / 10
RRP New
£649
Manufacturer
Buy Now
£599
Lowest UK retailer
Used Avg
£330
Facebook / eBay UK avg

Our verdict

The bottom line

The Einhell flagship cordless. Self-propelled, rear-roller, 47cm cut at £600 with batteries. The Power X-Change ecosystem is the actual value — if you own Einhell tools, the batteries cross over cleanly. Otherwise the EGO XP series is the better cordless for the money.

Pros & cons

Pros

  • Power X-Change 18V batteries shared across Einhell range
  • Self-propelled with rear roller — uncommon at this price
  • 75L bag generous
  • 3-year Einhell warranty

Cons

  • Twin-battery design halves runtime if one is older
  • PXC platform isolated to Einhell
  • Heavier than EGO equivalents
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Full specs

TypeCordless
Cut width47 cm
Engine / PowerEinhell 36V (2x 18V PXC)
Weight27 kg
DeckPlastic
Self-propelledYes
Rear rollerYes (stripes)
MulchingYes
Cutting heights6 positions
Bag capacity75 L
Suited to lawnLarge
Noise level75 dB

Buying second-hand

Used-market tip

£200–340 used. Test BOTH 18V batteries individually — mismatched packs (one new, one tired) give 10 minutes of runtime. PXC batteries hold value at £40 each used. Self-propel drive belt is the wear part — check it doesn't slip on an incline.

Where to look: Facebook Marketplace and Gumtree are usually 20–30% cheaper than eBay UK for petrol mowers because most sellers want local pickup. eBay tends to win on cordless and electric (lighter, easier to ship). Always insist on a starting demonstration before paying.

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