- Ultra Max NP18-12, 12v 18Ah. Dimensions: L(mm) W(mm) H(mm) 181 76 167
- Brand New Fresh Stock for Maximum Performance 12v 18Ah Usable in any orientation (except continuous inverted).
- Longer lifespan due to Heavy-duty plates and unique separator systems to deliver cyclic capability twice as long as conventional batteries
- Supplied with 1 Year Manufacturer Warranty Support
- Superior High Performance Battery – Supplied Fully Charged
Ultramax Lawnmower Battery 12V 18Ah – (Replaces F19-12B)
£49.99
Price Comparison
Ultramax Lawnmower Battery 12V 18Ah - (Replaces F19-12B)
£49.99
in stock
Amazon.co.uk
3 new from £49.99
Highest Price
£49.99
Amazon.co.uk
June 18, 2025
Lowest Price
£49.99
Amazon.co.uk
June 18, 2025
Since June 18, 2025
I may earn a commission at no cost to you
| Number of batteries | 1 12V batteries required. |
|---|---|
| Brand | |
| Battery cell composition | Sealed Lead Acid |
| battery capacity | |
| Recommended uses for product |
9 reviews for Ultramax Lawnmower Battery 12V 18Ah – (Replaces F19-12B)
Customer reviews are sourced from third-party websites. We cannot guarantee their authenticity or accuracy.
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Mills733 –
Battery fitted and works well.
josephweir7xtz –
The Battery Is A Good Job Fits And Works Great Will Please !
JB –
Arrived on time and fully charged. Easy to fit and started first time so works fine on our Mountfield 1530 H. At £49.99 an excellent price compared to Mountfield. Early days so can’t comment on how long it will last but will report back if there’s a problem.
Kindle-klant –
Batterij voldoet aan de verwachtingen en kwam volgeladen aan!
Alex Petrides –
Bought for my Mountfield ride on mower as was struggling to start, works really well and starts first time now
Amazon Customer –
Just what I needed. Connected it an away you go. Great buy.++++
Helen Newell –
Used for ride-on mower
E. Fradley –
these batteries fitted our mobility scooter perfectly . excellent .
Mike vfr –
Well made