---
product_id: 609802027
title: "RING SMARTCHARGE 4A Car Charger & Maintainer With Crocodile Clips & Built-In Hanging Hook - Compatible With Lithium Ion, Lead Acid, Gel, Calcium, EFB & AGM Batteries"
brand: "ring"
price: "฿4736"
currency: THB
in_stock: true
reviews_count: 8
category: "Ring"
url: https://www.desertcart.co.th/products/609802027-ring-smartcharge-4a-car-charger-and-maintainer-with-crocodile-clips
store_origin: TH
region: Thailand
---

# 4A smart charging power 9-stage intelligent battery care Cold weather mode for low temps RING SMARTCHARGE 4A Car Charger & Maintainer With Crocodile Clips & Built-In Hanging Hook - Compatible With Lithium Ion, Lead Acid, Gel, Calcium, EFB & AGM Batteries

**Brand:** ring
**Price:** ฿4736
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smart, drive confident — never miss a beat on the road!

## Quick Answers

- **What is this?** RING SMARTCHARGE 4A Car Charger & Maintainer With Crocodile Clips & Built-In Hanging Hook - Compatible With Lithium Ion, Lead Acid, Gel, Calcium, EFB & AGM Batteries by ring
- **How much does it cost?** ฿4736 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/609802027-ring-smartcharge-4a-car-charger-and-maintainer-with-crocodile-clips)

## Best For

- ring enthusiasts

## Why This Product

- Trusted ring brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cold Weather Ready:** Cold weather mode ensures reliable performance even in freezing conditions—never get stranded.
- • **Trusted Ring Quality:** Engineered by Ring, a leader in automotive charging tech, delivering durability and silent operation.
- • **User-Friendly Design:** Crocodile clips for quick connection plus a built-in hanging hook for tidy storage and easy access.
- • **Smart 9-Stage Charging:** Optimizes battery health with precision and prevents overcharging for longer life.
- • **Universal Battery Compatibility:** Seamlessly supports Lithium Ion, Lead Acid, Gel, Calcium, EFB & AGM batteries—one charger for all your vehicles.

## Overview

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.

## Description

The Ring Automotive SMARTCHARGE 4 is a 4A smart car battery charger designed for 6V and 12V batteries. With a 9-stage charging process, this charger ensures efficient and reliable performance for AGM, leisure, lithium, car, motorbike, and caravan batteries. Its advanced technology provides optimal charging and maintenance, extending the life of your batteries. The compact and user-friendly design makes it easy to use, providing a practical and essential tool for battery maintenance.

Review: 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.
Review: 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!

## Features

- SMARTCHARGE TECHNOLOGY: Keep your battery at peak health with this charger & maintainer compatible with various batteries including Lithium Ion, Lead Acid, Gel & Calcium - ideal for stop-start vehicles
- SMART: Intelligent charging technology to prevent overcharging and ensure maximum battery life
- COMPATIBILITY: Features a cold weather mode to help maintain performance in low temperatures
- EASY TO USE: Equipped with crocodile clips for easy connection and a built-in hanging hook for convenient storage when not in use
- RING QUALITY: Trust RING's expertise in automotive charging solutions for maintaining your vehicle's battery efficiently

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CV3XQ21K |
| Amperage | 4 Amps |
| Battery Charge Time | 1 Hours |
| Best Sellers Rank | 871 in Automotive ( See Top 100 in Automotive ) 11 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 185 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 |

## Product Details

- **Brand:** RING
- **Colour:** BLACK
- **Item weight:** 0.56 Kilograms
- **Output voltage:** 12 Volts
- **Product dimensions:** 5D x 8W x 14H centimetres

## Images

![RING SMARTCHARGE 4A Car Charger & Maintainer With Crocodile Clips & Built-In Hanging Hook - Compatible With Lithium Ion, Lead Acid, Gel, Calcium, EFB & AGM Batteries - Image 1](https://m.media-amazon.com/images/I/71h89pVkucL.jpg)
![RING SMARTCHARGE 4A Car Charger & Maintainer With Crocodile Clips & Built-In Hanging Hook - Compatible With Lithium Ion, Lead Acid, Gel, Calcium, EFB & AGM Batteries - Image 2](https://m.media-amazon.com/images/I/71cAPrjxZbL.jpg)
![RING SMARTCHARGE 4A Car Charger & Maintainer With Crocodile Clips & Built-In Hanging Hook - Compatible With Lithium Ion, Lead Acid, Gel, Calcium, EFB & AGM Batteries - Image 3](https://m.media-amazon.com/images/I/71wlI8uqXDL.jpg)
![RING SMARTCHARGE 4A Car Charger & Maintainer With Crocodile Clips & Built-In Hanging Hook - Compatible With Lithium Ion, Lead Acid, Gel, Calcium, EFB & AGM Batteries - Image 4](https://m.media-amazon.com/images/I/71ldl0nDNUL.jpg)
![RING SMARTCHARGE 4A Car Charger & Maintainer With Crocodile Clips & Built-In Hanging Hook - Compatible With Lithium Ion, Lead Acid, Gel, Calcium, EFB & AGM Batteries - Image 5](https://m.media-amazon.com/images/I/719BAgW9AiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 4A was perfectly adequate to charge my Range Rover battery
*by J***M on 7 March 2026*

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.

### ⭐⭐⭐⭐⭐ Good product!
*by S***U on 7 June 2026*

Good charger, love the screen telling you the battery status. Brought a battery in thought was done for back to life. Works well!

### ⭐⭐⭐⭐ very good charger, but wish it had one more feature.
*by M***K on 1 February 2026*

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.

## Frequently Bought Together

- Ring Automotive SMARTCHARGE 4 - 4A Smart Car Battery Charger, 6V & 12V Battery Maintainer - 9 Stage Charger for AGM, Leisure, Lithium, Car, Motorbike and Caravan Batteries, BLACK
- Beizkna Digital Multimeter Voltmeter Battery Voltage Multi Tester AC DC Volt OHM Amp Current Meter Continuity Circuit Resistance Diode Ammeter Electrical Tester with Test Leads Backlight LCD Display

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/609802027-ring-smartcharge-4a-car-charger-and-maintainer-with-crocodile-clips](https://www.desertcart.co.th/products/609802027-ring-smartcharge-4a-car-charger-and-maintainer-with-crocodile-clips)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-06-11*