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๐ Charge smart, stay powered โ never miss a beat!
The Mercury Smart Lead Acid Battery Charger is a compact, lightweight maintainer designed for 2V, 6V, and 12V batteries including AGM, Gel, SLA, and VRLA types. Delivering a steady 600mA current, it features built-in overcurrent and reverse polarity protection with intuitive LED indicators. Equipped with crocodile clips and a UK plug, itโs ideal for cars, motorcycles, ride-on toys, and more, ensuring reliable, hassle-free battery care all year round.
| ASIN | B071SD5JQT |
| Amperage | 0.6 Amps |
| Best Sellers Rank | 2,115 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 21 in Household Battery Chargers |
| Brand | MERCURY |
| Brand Name | MERCURY |
| Colour | Gray |
| Connector Types | Crocodile Clips |
| Current Rating | 600 Milliamps |
| Customer Reviews | 4.4 out of 5 stars 1,254 Reviews |
| Global Trade Identification Number | 05015972185018 |
| Input Voltage | 12 Volts |
| Item Dimensions D x W x H | 8.2D x 5.6W x 8H centimetres |
| Item Type Name | Lead Acid Battery Charger | 2/6/12V 600mA |
| Item Weight | 125 Grams |
| Item weight | 125 Grams |
| Manufacturer | Mercury |
| Manufacturer Part Number | 690.004 |
| Model Number | 690.004 |
| Number of Ports | 1 |
| Output Voltage | 12 Volts (DC) |
| Output voltage | 12 Volts (DC) |
| Product dimensions | 8.2D x 5.6W x 8H centimetres |
| Specification Met | CE |
| Specification met | CE |
J**W
Reasonable cost
Does the job.
A**H
A mighty little package
Highly reliable and still working perfectly after regular use and even charged a flat car battery overnight without overheating. Good build quality.
A**R
Good value.
Good value for the price, trickle charges my classic car nicely, and cuts out when the battery is fully charged. Be aware it is a 0.6amp charging rate, so takes a while if the battery is low. Cables are a good length and the clips fit securely on the posts. I would have liked a read out of charge level, but for the price you can't have everything!
K**8
Good
Good little charger for motorcycle batteries works well
N**L
Lead acid battery charger
Used to charge my remote controlled model lead acid battery, basic charger but does what it's intended and very functional
N**E
Perfect for charging 12v Kids Ride On cars/quads/bikes
Having lost the charger for my grandsons 12v electric car, I did a lot of searching for a replacement charger but was surprised at how expensive they were. So I decided to order this charger, now you can use it straight out of the box by switching the switch on the front o 12v and then removing the seat cover on your kids ride on, which is where the battery is normally stored and clipping the connectors from the charger to the positive and negative terminals of the battery. The charger has a useful indicator which is green when charging and turns off when the battery is charged. I replaced the clip on connectors on the charger with a 5.5mm x 2.1mm male connector (which are very cheap) so I could plug directly into the charging socket of the ride-on car. Obviously only do this is you are happy changing the connector but it makes life a lot easier. The 600ma charge rate, takes a few hours to charge the car but does a good job. Overall I can thoroughly recommend this charger and was so impressed I bought a second for a kids 12v ride on trike.
A**R
Not for 12v battery
Didnโt charge itโs good for 6v battery not for 12v battery.
M**Y
Battery Charger
Tried it on a 6 volt child's electric car and a 12 volt car battery and works fine.Nice little charger.
Trustpilot
2 days ago
3 days ago