غ Resale
To see the product details, add this item to your basket. You can always remove it later.
FREE Returns
Dispatches from
غ
غ
Dispatches from
غ
Sold by
غ
غ
Sold by
غ
Returns
Returnable within 30 days of receipt
Returnable within 30 days of receipt
Item can be returned in its original condition for a full refund within 30 days of receipt
Packaging
Ships in product packaging
black leaf Ships in product packaging
Shows what’s inside. Item often ships in manufacturer container to reduce packaging. To hide what's inside, choose Ship in غ packaging at checkout. Learn more
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.
  • 2 VIDEOS
NOCO GENIUS10UK, 10-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, BatteryMerchant Video
  • NOCO GENIUS2UK, 2A Car Battery Charger, 6V and 12V Portable Smart Charger, Battery Maintainer, Trickle Charger and Desulfator for AGM, Leisure, Lithium, Motorbike, Motorcycle and Caravan Batteries
  • To view this video download

NOCO GENIUS2UK, 2A Car Battery Charger, 6V and 12V Portable Smart Charger, Battery Maintainer, Trickle Charger and Desulfator for AGM, Leisure, Lithium, Motorbike, Motorcycle and Caravan Batteries

4.5 4.5 out of 5 stars (1,811)

To see the product details, add this item to your basket. You can always remove it later.
FREE Returns

Purchase options and add-ons

Brand NOCO
Colour Black
Product dimensions 10.8D x 8.7W x 17.7H centimetres
Item weight 0.56 Kilograms
Output voltage 12 Volts

About this item

  • Meet the GENIUS2UK - Similar to our G1100UK, just better. It's 30% smaller and delivers over 140% more power. It's the all-in-one charging solution - battery charger, battery maintainer, trickle charger, battery conditioner, plus battery desulfator.
  • Do more with Genius - Designed for 6-volt and 12-volt sealed lead-acid automotive, marine, leisure, deep-cycle and motorbike batteries, including flooded, gel, AGM, EFB, SLA, VRLA, start-stop and maintenance-free, plus lithium-ion (lifepo4) batteries.
  • Enjoy precision charging - An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
  • Charge flat batteries - Charges dead batteries as low as 1-volt. Or use the all-new Force Mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • Condition your battery - An advanced battery repair and conditioner mode uses slow pulse reconditioner technology to detect battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life.
  • Beyond maintenance - It's not just a trickle charger, it's an advanced battery charger maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
  • Compatible with all petrol and diesel vehicles - Charge and maintain cars, motorbikes, motorcycles, scooters, mopeds, lawnmowers, ATVs, quads, tractors, trucks, caravans, campervans, motorhomes, vans, boats, leisure vehicles, and more.
See more product details
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Top Brand

NOCO

94% positive ratings from 1K+ customers

10K+ recent orders from this brand

Frequently bought together

This item: NOCO GENIUS2UK, 2A Car Battery Charger, 6V and 12V Portable Smart Charger, Battery Maintainer, Trickle Charger and Desulfator for AGM, Leisure, Lithium, Motorbike, Motorcycle and Caravan Batteries
£56.36
Get it as soon as Tuesday, Jan 14
In stock
Sent from and sold by غ.
Total price:$00
To see our price, add these items to your basket.
Details
Added to Basket
spCSRF_Treatment
Choose items to buy together.

From the brand


From the manufacturer

GENIUS2, Smart Battery Charger, Battery Charger, Battery, Smart

GENIUS2, Smart Battery Charger, Battery Charger, Battery, Smart

GENIUS2UK

GENIUS2, Smart Battery Charger, Battery Charger, Battery, Smart

GENIUS1UK

GENIUS2, Smart Battery Charger, Battery Charger, Battery, Smart

GENIUS5UK

GENIUS2, Smart Battery Charger, Battery Charger, Battery, Smart

GENIUS10UK

GENIUS2D

GENIUS2D

Customer Reviews
4.5 out of 5 stars
4,018
4.5 out of 5 stars
1,811
4.6 out of 5 stars
3,078
4.6 out of 5 stars
1,360
4.5 out of 5 stars
337
Charging Current
2 Amps 1 Amp 5 Amp 10 Amp 2 Amps
Battery Capacity
40AH 30Ah 120Ah 230Ah 40Ah
Output Power
30W 15W 75W 150W 28W
12V Repair Mode
12V Supply Mode
6V AGM Mode

Product information

Technical Details

Additional Information

Warranty & Support

غ.com Return Policy:Regardless of your statutory right of withdrawal, you enjoy a 30-day right of return for many products. For exceptions and conditions, see Return details.

Feedback

NOCO GENIUS2UK, 2A Car Battery Charger, 6V and 12V Portable Smart Charger, Battery Maintainer, Trickle Charger and Desulfator for AGM, Leisure, Lithium, Motorbike, Motorcycle and Caravan Batteries


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

Price Availability
/
/
/
/
Please sign in to provide feedback.

What's in the box?

  • GENIUS2UK 2A Smart Battery Charger and Battery Maintainer
  • Needle-Nose Battery Clamps With Integrated Eyelet Terminals
  • Battery Charger Mounting Bracket With Velcro Strap
  • (2) Black Truss-Head Screws
  • Battery Charger User Guide
  • 3-Year Limited Warranty
  • Product guides and documents

    Compare with similar items

    This item
    NOCO GENIUS2UK, 2A Car Battery Charger, 6V and 12V Portable Smart Charger, Battery Maintainer, Trickle Charger and Desulfator for AGM, Leisure, Lithium, Motorbike, Motorcycle and Caravan Batteries
    NOCO GENIUS2UK, 2A Car Battery Charger, 6V and 12V Portable Smart Charger, Battery Maintainer, Trickle Charger and Desulfator for AGM, Leisure, Lithium, Motorbike, Motorcycle and Caravan Batteries
    Recommendations
    Ring Automotive RSC901-1A Smart Car Battery Charger, 6V & 12V Battery Maintainer - 9 Stage Charger for AGM, Leisure, Lithium, Car, Motorbike and Caravan Batteries, BLACK
    Bosch C10 Battery Charger, 3.5 Amps with Trickle Function - For 12V Lead-acid, AGM, GEL, EFB and SLI Batteries, Comes with a UK Style Plug
    غ Basics Automatic Smart Battery Charger with Tester Function, UK Plug, Output: 2A/4A, 6V/12V DC, Black
    NOCO GENIUS2X4, 4-Bank, 8A (2A/Bank) Car Battery Charger, 6V and 12V Smart Charger, Battery Maintainer, Trickle Charger and Desulfator for AGM, Leisure, Lithium, Motorbike, and Motorcycle Batteries
    NOCO GENIUS2X2, 2-Bank, 4A (2A/Bank) Car Battery Charger, 6V and 12V Smart Charger, Battery Maintainer, Trickle Charger and Desulfator for AGM, Leisure, Lithium, Motorbike, and Motorcycle Batteries
    Details
    Added to Basket
    spCSRF_Treatment
    Details
    Added to Basket
    spCSRF_Treatment
    Details
    Added to Basket
    spCSRF_Treatment
    Details
    Added to Basket
    spCSRF_Treatment
    Details
    Added to Basket
    spCSRF_Treatment
    Details
    Added to Basket
    spCSRF_Treatment
    Price£56.36£25.61£67.01£25.69-18%£181.02
    RRP:£219.95
    -5%£106.67
    RRP:£112.69
    Delivery
    Get it as soon as Tuesday, Jan 14
    Get it as soon as Tuesday, Jan 14
    Get it as soon as Wednesday, Jan 15
    Get it as soon as Tuesday, Jan 14
    Customer Ratings
    Sold by
    output voltage
    input voltage
    battery charge time

    Looking for specific info?

    Customer reviews

    4.5 out of 5 stars
    1,811 global ratings

    Review this product

    Share your thoughts with other customers

    Customers say

    Customers find the battery charger functional and easy to use. They appreciate its fast charging speed and clear instructions for connection and charging. The charger keeps their batteries topped up and in good condition, even when not in use. The build quality is well-received, with a solid feel and design.

    AI-generated from the text of customer reviews

    208 customers mention ‘Functionality’168 positive40 negative

    Customers appreciate the battery charger's functionality. They say it's well-made and does a good job. Some customers say it worked fine at first but now won't charge. The instructions are simple and the product is reasonably priced.

    "...sits under the hood connected to the battery, and has all the features I could want, supporting multiple different battery types, so I can use it..." Read more

    "...each of the four indicator lights represent but other than that it's reasonable and basic...." Read more

    "...The Genius2 seems to be not only a neater design, but faster and more efficient." Read more

    "...Does the job great, simple instructions and never had a problem since purchase." Read more

    141 customers mention ‘Charging speed’109 positive32 negative

    Customers appreciate the charging speed of the battery charger. They mention it charges the battery overnight, and the next day their stop start sprung back into life. The progress of charging is visible, and the green light indicates charged. Some say it's a perfect charger, and the battery could start the car after just over 24 hours.

    "...the battery, and has all the features I could want, supporting multiple different battery types, so I can use it with the other vehicles in the..." Read more

    "...As a trickle charger it's great. Can't go wrong for the price and build quality." Read more

    "...The Genius2 seems to be not only a neater design, but faster and more efficient." Read more

    "Worked great, quick and easy to setup and automatically selects the correct charge depending on the state of battery. Highly recommend." Read more

    102 customers mention ‘Ease of use’96 positive6 negative

    Customers find the battery charger easy to use. It has clear instructions for connection and charging, in English and many other languages if needed. The interface is simple to operate with just one button, and it's waterproof. Overall, customers consider it reasonable and basic.

    "...Easy to use, small enough so that it permanently sits under the hood connected to the battery, and has all the features I could want, supporting..." Read more

    "Easy to use, well made battery charger. Forget cheapo chargers that don't last and buy one that not only charges but conditions the battery as well!" Read more

    "...indicator lights represent but other than that it's reasonable and basic...." Read more

    "...Does the job great, simple instructions and never had a problem since purchase." Read more

    88 customers mention ‘Battery life’69 positive19 negative

    Customers appreciate the battery charger's ability to keep their batteries in good condition. It charges and conditions them, restoring them to full power. The charger works well on lead-acid, gel, and lithium batteries. They find it has low power consumption when trickle charging.

    "...decided to buy this trickle charger and now my my battery is nicely topped up all the time...." Read more

    "...that don't last and buy one that not only charges but conditions the battery as well!" Read more

    "...The charger charged a completely flat car battery to full charge without any issues...." Read more

    "...The Genius2 seems to be not only a neater design, but faster and more efficient." Read more

    58 customers mention ‘Build quality’46 positive12 negative

    Customers appreciate the battery charger's build quality. They find it well-made, with a solid feel and design. The charger is a multipurpose charger for 6V and 12V ranges, and customers are satisfied with its high quality and secure construction.

    "Easy to use, well made battery charger. Forget cheapo chargers that don't last and buy one that not only charges but conditions the battery as well!" Read more

    "...The unit is well packed and seems well built, the I destruction many is some what basic and doesn't really tell you much about the unit...." Read more

    "Very well made and looks to do a great job but sadly I had to return and opt for a different model as غ didn't specify the maximum ah rating..." Read more

    "It’s not a fast charger but it is a well designed piece of kit...." Read more

    57 customers mention ‘Compact size’52 positive5 negative

    Customers appreciate the battery charger's compact size. It's easy to carry, takes up little shelf space, and suits classic cars well. The charger is lightweight and easy to use.

    "...Easy to use, small enough so that it permanently sits under the hood connected to the battery, and has all the features I could want, supporting..." Read more

    "...This is possible with small diameter cables since it is only 2Amps output. A 5Amp unit is also available ...." Read more

    "...This suits my 1600cc petrol Ford Fiesta perfectly, it fits under the bonnet out of the weather with the socket of the extension lead pulled up next..." Read more

    "Well worth the money. Small and neat but very efficient. Top notch product and I thoroughly recommend it. Easy to connect to battery ready for use." Read more

    10 customers mention ‘Indicator lights’10 positive0 negative

    Customers appreciate the battery charger's indicator lights. The lights show the charge status of the connected battery in green. They provide good information on progress.

    "Indicator lights" Read more

    "...It shows you in colored lights the progress, thinking it was maybe a false reading I put the battery in,sure enough up roars the engine...." Read more

    "...It's easy to use, compact, and has little indicator lights to show how charged your battery is...." Read more

    "...It features a series of coloured LEDs to represent the charge status of the connected battery...." Read more

    10 customers mention ‘Lights’0 positive10 negative

    Customers are unhappy with the battery charger's lights. They report issues like no lights at all, flashing lights when plugged in, and green pulsing lights during maintenance mode.

    "...charge it refused to enter mainteneance mode and remained with all LEDs lit with green pulsing...." Read more

    "...I checked the charger itself in different plug sockets and it no longer lights up and is as dead as the car...." Read more

    "...Tried to use it today and it is dead, no lights when plugged in. Nothing. Since I've had it for around 6 months I find that very poor...." Read more

    "...A few months later I went back to use it again and it’s dead - No lights on at all. Tested plugged into different outlets and still dead...." Read more

    I stored my car for two months and it kept my battery in good condition
    5 out of 5 stars
    I stored my car for two months and it kept my battery in good condition
    My renault is sensitive to battery. If I didn’t use the car for two or three days it would have battery issues. However, i used this device when I traveled and left my car for two months and when i came back the car was working fine.
    Thank you for your feedback
    Sorry, there was an error
    Sorry, we couldn't load the review

    Top reviews from United Kingdom

    • Reviewed in the United Kingdom on 29 February 2024
      Bought a campervan last summer to use over the weekends and decided to get a tracker/immobilizer for it at the same time. What they didn't tell me is that this little safety feature likes to drain the battery. Over late autumn/winter my battery used to get drained in under 3 weeks. Finally decided to buy this trickle charger and now my my battery is nicely topped up all the time. Easy to use, small enough so that it permanently sits under the hood connected to the battery, and has all the features I could want, supporting multiple different battery types, so I can use it with the other vehicles in the family if I wanted to. It's a little bit pricier than other ones on غ, but googling the make shows the NOCO GENIUS chargers consistently in the top 5 available in the UK.

      Been using it now for a few weeks and will recommend it to anyone.
      3 people found this helpful
      Report
    • Reviewed in the United Kingdom on 15 November 2024
      Easy to use, well made battery charger. Forget cheapo chargers that don't last and buy one that not only charges but conditions the battery as well!
    • Reviewed in the United Kingdom on 10 June 2023
      I purchased this for one of the work vans which isn't used often so the battery goes flat due to lack of use. The unit is well packed and seems well built, the I destruction many is some what basic and doesn't really tell you much about the unit. For instance what voltage each of the four indicator lights represent but other than that it's reasonable and basic. The charger charged a completely flat car battery to full charge without any issues. I believe the unit isn't designed to rapidly charge a battery so don't expect to connect it and charge the battery over night. As a trickle charger it's great. Can't go wrong for the price and build quality.
      One person found this helpful
      Report
    • Reviewed in the United Kingdom on 19 November 2024
      I had a Genius1 but I lent it to someone and never got it back. The Genius2 seems to be not only a neater design, but faster and more efficient.
    • Reviewed in the United Kingdom on 26 December 2024
      1st time ever using a product like this, I use it to keep my weekend vehicle up and running. Does the job great, simple instructions and never had a problem since purchase.
    • Reviewed in the United Kingdom on 14 September 2024
      Worked great, quick and easy to setup and automatically selects the correct charge depending on the state of battery. Highly recommend.
      One person found this helpful
      Report
    • Reviewed in the United Kingdom on 16 October 2024
      very pleased
    • Reviewed in the United Kingdom on 23 April 2024
      I had this product for 18 months when it just stopped working. The Noco team were brilliant. Proof of purchase, photo of ID numbers and a new charger was delivered in 48 hours. It wa a great product and I’m delighted have a replaced. First class product and service from NOCO 👍.
      One person found this helpful
      Report

    Top reviews from other countries

    • Steve.M.
      3.0 out of 5 stars Great piece of equipment
      Reviewed in Australia on 12 July 2024
      Great piece of equipment, However had to pay an electrician to change the British plug to the Australian version !!!!