The question asked
Best battery for winching UK
From the recorded answer
Sold by BBL Batteries …
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Recorded answer text · ChatGPT · 1 November 2026
For a 12V electric winch, my recommendation would be a high-performance AGM battery, ideally dual-purpose (engine starting and deep-cycle). A standard leisure battery isn't necessarily suitable because winches can draw several hundred amps under heavy load.
## Best batteries to consider
!OPTIMA YELLOWTOP® 9014-045 Group Size 34/78 Dual Purpose AGM Battery, 750 CCA | Canadian Tire
1\. Optima YellowTop D34/78
(My first choice)
- 12V AGM - 55Ah - 750 CCA - 120 minutes reserve capacity
Excellent dual-purpose option for vehicle winching.
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!115Ah Leisure Battery | Fullriver DC115-12 Deep Cycle AGM | Merlin Power
2\. DC115-12 FULLRIVER AGM DC (06-8324) 12V 115A
## £469.99
- 12V AGM - 115Ah - Deep-cycle design
A possible dedicated auxiliary battery. Check its high-current discharge specification before using it with a winch.
Sold by BBL Batteries
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!Victron 12V 125Ah (C20) AGM Super Cycle Battery M8 for Lead-acid (A...
3\. 12V Victron AGM Deep Cycle Battery
## £241.78
- 12V AGM - 5-star retailer listing - Good quality battery range
Worth considering for an auxiliary setup, subject to checking its maximum discharge current.
Sold by Chas Newens Marine + others
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## What I'd look for
For a typical 12V vehicle recovery winch\:
- At least 650 CCA as a starting guideline. - High reserve capacity. - AGM construction. - Good vibration resistance. - Suitable high-current discharge capability.
WARN also recommends checking the winch manufacturer's specific battery requirements. www.warn.comblog.discoverbattery.com
## Three questions so I can find the right battery
1\. What are you powering the winch on?
- 4x4 / Land Rover - Tractor - Trailer - Boat - Other
2\. What size is your winch?
- 3,000-4,500lb - 6,000-8,000lb - 9,000-12,000lb - 13,000-17,500lb - Not sure
3\. How will you use it?
- Occasional recovery - Regular heavy winching - Standalone battery, away from vehicle - Continuous industrial use
With those details, I can narrow it down to the best batteries actually available in the UK, rather than recommending an ordinary leisure battery that might struggle with the current draw.






