Will this fit the Noco GB40 as the one i have now does not fit my motorhome battery

No. See GBC001, GBC002, and GBC003 for clamp cables for the GB40.

Can you get longer leads for the GB40?

Hi Sorry I'm not sure if you can or not. I bought a set and fitted this via the eyelets to the battery terminals and I then just plug in the charger. The NOCO has long red/black and domestic plug cables both of which are fairly long. I then attached an extension cable and leave somewhere safe under the bonnet which can be latched shut. I would think the cable from the charger would be more than adequate for car or van use.

What is the size of the eyelet connection, i am looking to connect my ctek m15 m10 eyelets to the alligator clamps, will this work?

The eyelet dimensions are as follows: The entire outer dimension is 12.5mm. The hole in the centre is larger than the screw so the hole is 8mm and the screw is only 3mm. The screw is in fact an allen screw and has a washer.

Can you get longer leads for the 2000amp

The GC004 offers a 3m Extension.

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Description

⚡ Power Up Smartly, Connect Effortlessly!

WIDE COMPATIBILITY - Works flawlessly with a broad range of NOCO Genius smart chargers—never get left behind.
SAFETY FIRST ALWAYS - Built-in 20A micro-blade fuse protects against dangerous short circuits, keeping you worry-free.
LIGHTWEIGHT COMPACT - Weighing just 118g with sleek dimensions, it’s the perfect portable power companion.
PLUG N PLAY CONVENIENCE - Quick accessory swaps with a rugged, watertight connector built for maximum durability.
EFFORTLESS BATTERY CONNECTION - Ergonomically designed needle-nose clamps fit any terminal shape or size for seamless use.

The NOCOGC001 X-Connect Battery Clamp Accessory features integrated M6 eyelet terminals and a built-in 20A micro-blade fuse for enhanced safety. Designed for ergonomic ease and rugged, watertight durability, it ensures reliable connections with NOCO Genius smart battery chargers, supporting multiple models for versatile, high-performance battery maintenance.

Reviews

4.6

All from verified purchases

C**S

Arrived quickly and true description

13.08.2025

H**.

It's NOCO quality.

NOCO is still Great as it was before!!Perfect!

28.04.2025

G**.

Starter cables

Very good for my campervan in small space

26.02.2025

B**2

GREAT

WELL MADE GREAT REPLACE MENTS

3.02.2025

D**R

Thank you great bossiness

4.09.2024

G**E

on time

well made

22.08.2024

S**Y

Solid, well priced, does what it says on the box.

Bought it for a friend, we needed to charge I his battery and I couldn't be bothered to unbolt the lead I use from my battery, where it stays permanently attached. Never had a problem with NOCO stuff, it's really well made.

14.03.2020

C**Y

Returned

Wasn’t compatible with my GB40 Noco so returned it for a different model

8.01.2025

€ 45.67

Duties & taxes incl.

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Manufacturer	The NOCO Company
Brand	NOCO
Model	GC001
Product Dimensions	13 x 3.99 x 8.2 cm; 117.93 g
Batteries	20 A batteries required.
Item model number	GC001
Exterior	Painted
Manufacturer part number	GC001
OEM Part Number	GC001
Special Features	High Speed
Amperage	20 Amps
Item Weight	118 g

NOCOGC001 X-Connect Battery Clamp Accessory with Integrated M6 Eyelets for NOCO Genius Smart Battery Chargers

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