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🔌 Charge smart, drive confident — never miss a beat on the road!
The RING SMARTCHARGE 4A is a compact, intelligent car battery charger and maintainer designed for 6V and 12V batteries. Featuring a 9-stage charging process and cold weather mode, it supports a wide range of battery types including Lithium Ion, Lead Acid, Gel, Calcium, EFB, and AGM. Equipped with crocodile clips and a hanging hook, it offers easy connection and storage. Trusted for its silent operation and durability, this charger extends battery life and ensures peak performance in all conditions.
| ASIN | B0CV3XQ21K |
| Amperage | 4 Amps |
| Battery Charge Time | 1 Hours |
| Best Sellers Rank | 1,098 in Automotive ( See Top 100 in Automotive ) 14 in Car Battery Charging Units |
| Box Contents | Clamps, Smart Charger Body |
| Brand | RING |
| Brand Name | RING |
| Colour | BLACK |
| Connector Types | crocodile clips |
| Country of Origin | China |
| Current Rating | 4 Amps |
| Customer Reviews | 4.5 out of 5 stars 187 Reviews |
| EU Spare Part Availability Duration | 7 Years |
| Input Voltage | 240 Volts |
| Item Dimensions D x W x H | 5D x 8W x 14H centimetres |
| Item Type Name | Smart Charger |
| Item Weight | 0.56 Kilograms |
| Item weight | 0.56 Kilograms |
| Manufacturer | Ring Automotive |
| Manufacturer Part Number | RSC904 |
| Model Number | RSC904 |
| Number of Ports | 2 |
| Output Voltage | 12 Volts |
| Output voltage | 12 Volts |
| Product dimensions | 5D x 8W x 14H centimetres |
| Specification Met | UL, cUL, CE |
| Specification met | UL, cUL, CE |
J**M
4A was perfectly adequate to charge my Range Rover battery
This is a well made charger that comes with both ring and clamp connectors and a decent amount of cable. Silent in operation, with compact dimensions. It has 2 operating modes - charge and maintain/condition (long term connection )- and is suitable for motorcycles and most cars. I’d say, as budget options go, this is a good choice. And I’d buy it again.
S**U
Good product!
Good charger, love the screen telling you the battery status. Brought a battery in thought was done for back to life. Works well!
M**K
very good charger, but wish it had one more feature.
This is a very good purchase, and charges the motorbike very well. I like the way it's rain proof, and you can hang it off the handlebars with the rotating clip, my only real gripe, (hence one star off) is that it doesn't show you the amount of amps it's pulling, which is nice to know when charging. but overall very pleased with product.
O**E
Would not maintain only charge & was used
Faulty. Charged but would not enter maintain mode even if batt volts went low <12.3. Box had been opened & dusty. Returned same day. Gave 5 star otherwise reviews get pushed low
M**N
Brilliant
In my opinion this unit performs better than many more expensive changers. Easy to use , automatic charging cycle so no worries about over charging, looks to be well constructed and resistant to damp, just as well in the UK, no need to disconnect the battery from the vehicle.
K**D
Ringo smart charger
I have had one of these before and found it very good. I got it first during lockdown when I wasn’t using the car and battery went flat. The only reason I got a new one is because I broke the original.
M**L
Good price and decent charger
Excellent charger for my car and motorbike
M**.
Good value @ easy to use.
Charger is well made, easy to use @ efficient. Good value. Instructions could be better for people who are not used to using chargers.
Trustpilot
2 weeks ago
2 weeks ago