Top 10 Car Battery Trickle Charger UK – Car Battery Charging Units

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1. Battery Tender


Smart 12 Volt Automatic Float Charger, 021-0128, Battery Tender Plus 12V Battery Charger and Maintainer: 1.25 AMP Powersport Battery Charger and Maintainer for Motorcycles, ATVs, UTVs

Battery Tender #ad - Complete 4-step charging program Initialization, AGM, Bulk Charge, flooded, without overcharging. Monitor power levels: solid state two-color LED light indicates the state of the charge and if the battery voltage drops too far under load, charging will resume full charger output power.

Extend battery life: compatible with all 12v lead-acid, Float Mode allows for optimization of battery power, and gel cell batteries. Includes: 12v, 1. 25 amp battery charger, fused ring terminal and alligator clip accessory cables, 10-year warranty, and lifetime customer support.

Easy to use: low maintenance design is quick and easy to use, this universal powersport vehicle charger and maintainer is 4. 87 x 3. 25 x 2. 93 inches, 1. 45 lbs charger only. Stay charged: provides a full charge to your powersports vehicle’s battery before switching to float mode to maintain proper voltage levels for safe, long-term storage without overcharging.
BrandBattery Tender #ad
ManufacturerBattery Tender #ad
Part Number021-0128

2. Tecmate


Battery Charger & maintainer,Blue, TM-401a, Tecmate Optimate 1 VoltMATIC, Bronze Series: 4-Step 6V / 12V 0.6A

Tecmate #ad - Charge 6v or 12v batteries – maintain & charge your agm, gel & std batteries! Voltmatic- charge program automatically adapts voltage level to match your 6V or 12V batteries! Fully automatic- connect and forget, no more battery problems. Longer battery life - provides 24/7 protection by preventing discharge from connected circuitry and guarantees more battery power. Continuous charging if healthy, stops and warns if faulty.
BrandTecmate #ad
ManufacturerTecMATE #ad
Part NumberTM-401a



CTEK MXS 5.0 Battery Charger with Automatic Temperature Compensation, Black

CTEK #ad - Effective: restores battery life and reconditions flat batteries. Maintains: ideal for carefree long-term maintenance charging. 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.
BrandCTEK #ad
ManufacturerCTEK #ad
Part NumberMXS 5.0

4. Battery Tender


Battery Tender 10 Bank Battery Charger and Maintainer, 12 or 6 Volt 4 AMP for Per Bank Charging Automotive and Marine Batteries

Battery Tender #ad - Safety features: this battery charger features reverse polarity protection, a 25-hour safety timer shutoff, and is spark proof. Compatible batteries: can be used with AGM, standard, GEL, and lithium batteries; charges lithium batteries at 12 volts only.

10 charging stations: charge ten 6 or 12 volt batteries at 4 AMPs per bank simultaneously; automatically switches from full charge mode to float charge mode. Included components: this unit comes with 10 alligator clips and a 6-foot AC power cord; charges batteries without the damage caused by trickle chargers. Battery charging: charges and maintains batteries for cars, pickup trucks, personal watercraft, lawn mowers, motorcycles, ATVs, RVs, SUVs, campers, and dirt bikes.
BrandBattery Tender #ad
ManufacturerBattery Tender #ad
Width33.02 cm (13 Inches)
Part Number210134

5. Optimate


OptiMate 4 Dual Program 12V Motorcycle Automatic Battery Charger Optimiser

Optimate #ad - Charging amps : 1A constant current. Included accessories: o1 Weatherproof Eyelet Lead; O4 Clamp Lead for bench charging. Ideal for: agm/mf, std, gel and spiral cell batteries from 2Ah to 50Ah. Switch between standard or BMW CAN-BUS program. Save : low volt start of 05v + 2-step desulphation recovery *1-step low volt pulse save during CAN-bus mode.
BrandOptimate #ad
ManufacturerTecMate #ad
Part NumberTM342
Warranty3 Year limited warranty



12V Waterproof Onboard Boat Charger, Battery Maintainer and Desulfator for AGM, Lithium LiFePO4 and Deep-Cycle Batteries, 2-Bank, 20A 10A/Bank Smart Marine Battery Charger, NOCO Genius GENPRO10X2

NOCO #ad - Charge dead batteries - charges batteries as low as 1-volt. 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.

Multiple banks - a two-bank onboard battery charger rated a 20-amps - 10-amps per bank - for 12-volt batteries, starter, including marine, boat, and deep-cycle batteries. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts. International products have separate terms, age ratings, including fit, and language of product, are sold from abroad and may differ from local products, labeling or instructions.

Meet the all-new genpro10x2 - similar to our gen2, only better. It's one of the best performing onboard marine battery chargers we have ever made. It's 19% smaller and delivers 33% more power.
BrandNOCO #ad
ManufacturerNOCO #ad
Weight3.96 kg (8.74 Pounds)
Part NumberGENPRO10X2

7. BatteryMINDer


BatteryMINDer 128CEC2-AA-S5: 12 Volt-8 Amp Concorde Aviation Battery Charger, Battery Maintainer, and Battery Desulfator

BatteryMINDer #ad - Very high efficiency. Certified to California Energy Commision Standards. 12 led indicators show state-of-charge and important status mode / battery condition. California CEC Approved. Batteryminder charger-maintainer-desulfator 7 Stages of Charging: Analyze, Absorption, Test, Soft Start, Desulfate, Bulk, Maintenance. 6' ac cord, 6' dc cord with quick connector SAE. Auto-temp compensation sensor installed & 2' insulated battery Clip Cord Set with Quick Connector and 15A replaceable fuse.
BrandBatteryMINDer #ad
ManufacturerBatteryMINDer #ad
Length12.45 cm (4.9 Inches)
Part Number128CEC2-AA-S5



VOTRONIC Charging Converter VCC 1212-20 C

VOTRONIC #ad - The adjustment of the charging times calculates and monitors the device automatically - Monitoring free charging: multiple protection against overload, overvoltage, short circuit, misbehavior and battery back discharge through electronic control up to complete separation of device and battery - Easy parallel operation with additional charging sources on a battery. Charging aid for deeply discharged lead batteries: gentle pre-charging of the battery up to 8 V, then powerful support of the battery with any consumers still switched on.

This causes a better full charge of the weaker battery in the cold, avoiding unnecessary battery gassing - LiFePO4 batteries: battery protection at high and adjusted charge at low temperatures below 0 °C. The vcc 1212-20c is specially designed for operation on a 13-pin trailer - plug-in device and is therefore ideal for quickly charging batteries in residential cabins and trailers while driving from the alternator / starter battery of the towing vehicle - max. With simultaneous consumption, overheating, the battery is further charged or fully maintained. For lead batteries, the charging voltage is automatically adjusted to the battery temperature. The charging voltage is free of peaks and regulated so that overcharging of the batteries is excluded – Fully automatic operation: the device is constantly connected to the batteries and is automatically activated by the running alternator of the vehicle.

The device completely compensates for line losses and voltage fluctuations of the alternator, such as those constantly occurring in Euro 6 vehicles intelligent alternators to a considerable extent - is characterised by compact design, low weight high-frequency switch mode technology and strongly dimensioned power components for safe operation - Significantly better energy balance of the on-board battery - there is no interference with the starter circuit. When the motor is stationary, the batteries are not discharged - Connection for battery temperature sensor sensor included.
ManufacturerVotronic #ad
Part Number3321

9. Polaris


Polaris Batteryminder 2012 AGM, 2 AMP

Polaris #ad - The 5-stage, 12-volt, 2-amp charger is microprocessor-controlled and fully automatic with no buttons to push. Comes with non-fused battery clip cord set with Quick Connector.

Recover older-weak batteries that would normally need to be replaced. The unit features diagnostic led indicators to alert you to power, temperature compensation, load, desulfating, polarity reversal, weak battery, a bad cell, charging stage and overall charge level. Designed for high performance specialty AGM sealed batteries. Compatible with 12 volt sealed aGM Lead-Acid batteries. Charge and maintain extra-backup batteries as well as those in your vehicle.
BrandPolaris #ad
ManufacturerPolaris #ad
Part Number2830438

10. BMW


BMW Genuine OE Car Trickle Battery Charger Diagnostic Conditioner UK Version 3 Pin Plug 61432408593

BMW #ad - The part may require fitment by a qualified technician! suitable for: 1' e81, 3' e90 lci, 1' e88, 2' f46 gran tourer lci, 2' f45 active tourer, 3' e46, 3' f34 gt, 3' e90, 3' f31 lci, 1' f20, 3' e91 lci, 3' f80 m3, 3' e93, 4' f33, 4' f32 lci, 2' f22 lci, 3' f30, 3' e92 lci, 3' f30 lci, 2' f23 lci, 1' f21, 1' e82, 3' f80 m3 lci, 4' f33 lci, 2' f22, 4' f32, 3' e92, 2' f45 active tourer lci, 3' F34 GT LCI, 3' e93 lci, 2' f87 m2, 2' f23, 2' f46 gran tourer, 3' e91, 3' f31, 3' e30, 1' f21 lci, 2' f87 m2 lci, 1' e87 lci, 1' f20 lci, 1' e87, .

Image is for illustrative purposes only, actual product may vary. 8' g15, x6 f16, z4 e89, x5 e53, z4 e86, x5 e70, x6 e72 hybrid, x5 e70 lci, x3 f25, x5 f15, x3 e83 lci, x1 e84, z3 e36, x3 g01, x2 f39, z4 e85, x6 m f86, x3 e83, x1 f48, x5 m f85, x4 f26, z4 g29, x6 e71, x5 g05, x4 g02, z8 E52.4

4' f36 gran coupé, 6' e63, 7' g12, 7' g11, 4' f36 gran coupé lci, 5' f10, 5' e60, 7' e32, 6' f13 lci, 6' f06 gran coupé, 5' e34, 6' e63 lci, 6' f12 lci, 5' f07 gt lci, 5' g30, 5' f10 lci, 4' f83 m4, 6' e64, 7' f02 lci, 6' g32 gt, 5' f11, 7' f01, 5' e39, 5' e61, 6' f06 gran coupé lci, 6' f12, 4' f82 m4 lci, 5' g31, 6' f13, 8' e31, 5' f90 m5, 6' e64 lci, 5' e60 lci, 7' F01 LCI, 7' e65, 4' f82 m4, 7' f04 hybrid, 8' g14, 5' e61 lci, 7' E38, 5' f11 lci, 7' e66, 7' f02, 4' f83 m4 lci, 5' f07 gt, .
BrandBMW #ad
ManufacturerBMW #ad
Weight0 kg (0.01 Pounds)
Part Number61 43 2 408 593