Top 9 Heavy Duty Battery Charger 12V UK – Car Battery Charging Units

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1. Röhr

Maintain and Jump Start Technology, Röhr Car Battery Charger 45 Amp 12V / 24V DFC-50P Intelligent Turbo/Trickle with Battery Repair

Röhr - Pulse battery repair / maintainer and jump start mode. Can be used for almost any leisure, automotive and domestic charging. Turbo and trickle charge modes for charging car, bike, boat, HGV or smaller battery units.12 month warranty and free to call UK based technical support line. Uk 3 pin plug mains powered, portable design with all wires and clamps stored within the unit.
Height24 cm (9.45 Inches)
Length27 cm (10.63 Inches)
Weight9 kg (19.84 Pounds)
Width20 cm (7.87 Inches)
Part NumberROHR-DFC-50P


NOCO GENIUS10UK, Trickle Charger, Battery Maintainer, 10-Amp Fully-Automatic Smart Charger, And Battery Desulfator With Temperature Compensation, 6V And 12V Battery Charging Units

NOCO - Do more with genius - designed for 6-volt and 12-volt lead-acid automotive, and maintenance-free, and deep-cycle batteries, marine, including flooded, AGM, gel, plus lithium-ion batteries. Beyond maintenance - it's not just a trickle charger, it's an advanced battery maintainer.

Or use the all-new force Mode that allows you to take control and manually begin charging dead batteries down to zero volts. Meet the genius10uk - similar to our g7200uk, trickle charger, just better. Restore your battery - automatically detects battery sulfation and acid stratification to restore lost battery performance for stronger engine starts and extended battery life. It's 17% smaller and delivers 115% more power. Charge dead batteries - charges batteries as low as 1-volt. A fully-automatic, worry-free battery charger for everyday use - 24/7 - with zero overcharge.

It's the all-in-one solution - battery charger, battery maintainer, plus battery desulfator. Compatible with all types of vehicles - car battery charging units for motorcycles, motorbikes, tractors, classic cars, SUVs, campervans, caravans, vans, lawnmowers, leisure vehicles, and more - you name it. 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.
Height18.03 cm (7.1 Inches)
Length9.14 cm (3.6 Inches)
Width5.84 cm (2.3 Inches)
Part NumberGENIUS10UK
Warranty3-Year Limited Warranty

3. Röhr

Röhr Car Battery Charger 4 Amp 6V / 12V DFX-40 Intelligent Turbo/Trickle with Battery Repair and Maintainer Technology

Röhr - Automatic easy to use - Connect and charge with live progress reports from an LCD display. Weather resistant - Designed for use in tricky situations. 12 month warranty - free to Call UK Based Technical Support Line. Turbo and trickle charge - For charging car, bike, boat, HGV or smaller battery units. Pulse battery repair/maintain Technology - Your battery will last longer and you can repair batteries that no longer hold a charge.
Height8.5 cm (3.35 Inches)
Length18 cm (7.09 Inches)
Weight0.24 kg (0.54 Pounds)
Width5 cm (1.97 Inches)
Part NumberROHR-DFX-40

4. Marko Auto Accessories

10AMP 12V/24V Heavy Duty Vehicle Battery Charger Car Van Truck Lorry Electrical

Marko Auto Accessories - Analog Voltage Dial. Suitable for dc 12v and 24V Lead Acid Battery Types. Output voltage: DC 12V/24V. Thermal Overload Protection. Input voltage: ac 220-240V/50Hz.
BrandMarko Auto Accessories
Part NumberMAA-10BCH

5. Hutigertech

Hutigertech Car Battery Charger & Maintainer 6A 12V Fully Automatic Battery Charger with LCD Screen, Used to Charger, Motorcycles, Maintain and Repair Batteries for Cars, Boat and More

Hutigertech - Besides, can extending the service life of this charger. Perfect for keeping your vehicles fully-charged and maintained during year-round battery maintenance or long-term storage. Easy to use: clear positive and negative, easy to connect, and have reverse polarity protection. Multiple protection: built-in circuit protection guards against over-voltage protection, overcharge protection, over-temperature protection, short circuit protection, reverse connection protection, low current protection, overcurrent protection, avoid any dangerous situation.

Multifunction: this is a fully automatic battery charger with 3 charge stages, constant voltage charging, powerful acceleration, constant current charging, and internal resistance problems, float charging. If you have any questions about the product, can help restore drained and sulfated batteries, lawnmowers and other vehicles, motorcycles, please contact us by email at any time.

The lcd digital display voltage, current, battery capacity in real-time, temperature, convenient to read. Wide range use -- suitable for cars, but can not be used to charge the lithium battery. Can diagnose and repair various battery problems, to solve battery power, pulse repair function can help to repair your loss battery and extend battery life. Flexible charging mode: with summer and winter mode, it equipped with silent cooling fans and aluminum radiators, be able to detect the temperature, and it will switch to the appropriate voltage automatically enables optimal battery charging without fear of overcharging.
Part NumberAM05183

6. Ring Automotive

Ring Automotive RCB320 Fully Auto Battery Charger/Engine Start Metal Case, 12 V, 20/80 A

Ring Automotive - Quality product from Ring Automotive. Product dimensions cm - h 18. 2 x w 25. 3 x d 17. Voltage- 230v ac input 12V DC Output.
BrandRing Automotive
ManufacturerRing Automotive
Height18.2 cm (7.17 Inches)
Length17 cm (6.69 Inches)
Width25.3 cm (9.96 Inches)
Part NumberRCB320

7. Marko Auto Accessories

Marko Auto Accessories 8AMP 6V/12V Heavy Duty Vehicle Battery Charger Car Van Compact Portable Electric

Marko Auto Accessories - Suitable for dc 6v & 12V Lead Acid Battery Types. Input voltage: ac 220-240V/50Hz. Output voltage: DC 6V/12V. Charging current: high rate: 5. 6 adc equal to 8 amps RMS/Low Rate: 2. 8 adc equal to 4 Amps RMS. Battery capacity: 9Ah - 112Ah.
BrandMarko Auto Accessories
Part NumberMAA-8ABCH

8. Simply

Simply BTC-1001A Metal CASE Smart 5Amps, Charging and Maintaining 6V/12V Vehicle Batteries, Incorporates AC Wall Charger Heavy Duty Protection

Simply - This metal case smart battery Charger is 5Amps and is suitable for charging and maintaining 6V/12V vehicle batteries. 5 amp 6v/12v, suitable for charging lead acid, Gel, EFB and AGM batteries. Heavy duty metal case, reverse polarity, short circuit protection short circuit protection. Leds indicates charging progress, four stage charging, incorporates AC wall Charger.
Height8.5 cm (3.35 Inches)
Length15.5 cm (6.1 Inches)
Weight1 kg (2.2 Pounds)
Width14.5 cm (5.71 Inches)
Part NumberBTC-1001A


KUNCAN 5FT 12V Car Cigarette Lighter Male Plug to Sae Quick Release Connector Extension Cable, 16AWG Heavy Duty Cord with Sae Connection, 15A Fuse, Car Battery Charger Lead with LED Light

KUNCAN - Prompt you if it is powered, Length: 5FT1. 5m, avoid multiple operations. Suit for most of cigarette lighter female socket. Please notethe male plug of sae connector is connecting red wire, and female plug is connecting black wire, mean negative pole.

Wide application in ATV, boat, etc. Type: automotive 12 volt male cigarette Lighter Plug to Sae Quick Release Connection Leads with SAE 2 pin connector. 12volt power supply cable: spt-2 16awg/2c, with led indicator light. Safety protection: built-in fuse 15 amp, for overload and short-circuit protection.

It is not compatible with all of sae connector, means positive pole, so please check yOUR DEVICE SAE CONNECTION BEFORE PURCHASING! Protect both of plugs, prevent the damage to your devices from high current and short circuit. Standard sae 2-pin connector: via cigarette lighter male plug get power from your car, lawn mower, truck, with sae outlet connect your device.
Part NumberKC-CA-12