10 Best Leisure Battery Chargers for 2025

CTEK

• Simple to connect and easy to use: fully automatic, spark free, reverse polarity protected
• Tough and reliable: Designed for outdoor use at any temperature; Developed and tested in Sweden
• Flexible: compatible with many different types of vehicle batteries
• Effective: restores battery life and reconditions flat batteries
• Maintains: ideal for carefree long-term maintenance charging

Numax

• Numax "Connect and Forget" Battery Charger 12V 10AH for Car, Leisure, Marine(Boat). Best and Leading Chargers in today's Automotive, Leisure and Marine Market. Specially Designed for Fast Cycle Charge, Deep Discharge Recovery and Long Term Battery Maintenance of Automotive, Leisure and Marine Batteries.
• Weight: 1KG FULL ONE YEAR WARRANTY
• This Charger Come with Capped Eyelets and Crocodile Clips supplied with Torberry Plug Connectors. The charger is having Aluminum Body to dispense the heat quickly with an inbuilt cooling fan in it. This system protect the charger against over heating. The charger also got reverse polarity protection. This Charger is best for Batteries from 50 to 135Ah.
• Weight: 1KG FULL ONE YEAR WARRANTY.
• Dimensions: Length 167mm, Width 103mm, Height 50mm

Dandelionsky

• 【Fast Charging Car Battery Booster】Input voltage: 100-240V AC, 50-60Hz; Rated output: 12V 8A 24V 4A; Minimum start voltage: 2.0V; Battery range: 6-150Ah. NOTE: We sold by Dandelionsky_uk, other stores are counterfeit products and fake merchants.
• 【Multi Safety Protections】Made of high quality ABS, IP65 Waterproof, multi-protects of Short Circuit/ OV/ OC/ Overload/ Polarity Reverse, featured with constant pulse current Maintenance function to avoid overcharge and discharge; Full-loaded and burn-in test prove its high reliable efficiency, stable performance and longer service life.
• 【Intelligent LED Digital Display】The charger automatically detects the outside temperature, automatically starts the winter and summer modes, and selects the appropriate charging voltage according to the temperature, without manual adjustment. Automatically stops charging when fully charged. The automatic data carousel display shows the temperature, charging voltage, charging current, and battery level screen.
• 【High Technology & Efficiency 】Solve battery power, power acceleration and internal resistance problems. Using technology to repair pulsed high frequency and low frequency, low bottle piezoelectric, has been idle for a long time, the battery does not charge the battery, has a good effect repair and activation, thus changing the battery is a good measure.
• 【100% Money Back Guarantee】Our car battery trickle charger offers quality warranty, considerate and timely after-sale services, eliminating all your worries about getting this trolling motor battery charger. Just get your automotive car battery charger maintainer with confidence.

Maypole

• MAYPOLE MP7428 8A 12V CAR BIKE CARAVAN VAN ELECTRONIC SMART BATTERY CHARGER

Maypole

• Quality Maypole Product

NOCO

• Meet the GENIUS1UK - Similar to our G750UK, just better. It's 35% smaller and delivers 35% more power. It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
• Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion 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 dead batteries - Charges 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.
• Restore your battery - Automatically detects 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 maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
• Compatible with all types of vehicles - Charge and maintain cars, motorcycles, motorbikes, lawnmowers, tractors, caravans, SUVs, classic cars, leisure vehicles, and more - you name it.

NOCO

• Meet the GENIUS5UK - Similar to our G3500UK, just better. It's 34% smaller and delivers 65% more power. It's the all-in-one solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
• Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion 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 dead batteries - Charges 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.
• Restore your battery - Automatically detects 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 maintainer. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.
• Compatible with all types of vehicles - Charge and maintain cars, motorcycles, motorbikes, lawnmowers, tractors, caravans, SUVs, classic cars, leisure vehicles, and more - you name it.

Maypole

• Quality Maypole Product
• 4A 6/12V electronic smart charger
• Fully automatic dual voltage smart charger recommended for a wide range of vehicles up to 2.5L (2500cc)
• LCD display indicators showing: reverse polarity, faulty connection, faulty battery, battery level, 12V winter charge and 6/12v slow and fast charge
• Suitable for: motorbikes, cars, vans, caravans and motorhomes

Numax

• Designed specifically for charging and maintaining your batteries these chargers boast Deep Discharge Recovery, Fast Cycle Charge, and 'Long Term Battery Maintenance. When you have finished using your battery simply 'Connect +Forget' and you can rely upon NUMAX to make sure your battery is in peak condition when you need it to be.
• Battery Specifications = 12V, 10Ah Battery
• Supplied with 1 Years Warranty

Photonic Universe

• Designed to enable safe and efficient unattended charging of 12V batteries from a mains power source (220-240V AC)
• Can charge either a single 12V battery, or several 12V batteries connected in parallel.
• Multiple functions including: full inbuilt safety protection, continuous charging during battery use, automatic temperature compensation, battery regeneration, dead battery recovery and many more
• LCD display shows vital information about the charging process (charging voltage / charging current / different charging stages)
• Supplied with a 1.5m mains AC cable with a UK 3-pin plug, a 0.5m DC cable with crocodile clips and a detailed user manual. Scroll down to Product Description for more information