---
product_id: 591257464
title: "Energizer 2-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, 7 Step Smart Charging Technology"
brand: "energizer"
price: "Rp2536625"
currency: IDR
in_stock: true
reviews_count: 5
category: "Energizer"
url: https://www.desertcart.id/products/591257464-energizer-2-amp-fully-automatic-smart-charger-6v-and-12v
store_origin: ID
region: Indonesia
---

# 2 Amp fast charging power Automatic mode & float monitoring 7-step smart charging tech Energizer 2-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, 7 Step Smart Charging Technology

**Brand:** energizer
**Price:** Rp2536625
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up smartly — never let your battery slow you down!

## Quick Answers

- **What is this?** Energizer 2-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, 7 Step Smart Charging Technology by energizer
- **How much does it cost?** Rp2536625 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/591257464-energizer-2-amp-fully-automatic-smart-charger-6v-and-12v)

## Best For

- energizer enthusiasts

## Why This Product

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

## Key Features

- • **Smart 7-Step Charging:** Keeps your battery in peak condition with high-frequency precision.
- • **Fully Automatic Operation:** Switches effortlessly between charging and maintenance modes—set it and forget it.
- • **Dual Voltage Compatibility:** Seamlessly charges both 6V and 12V lead-acid batteries for versatile use.
- • **Quick & Secure Connections:** Includes battery clips and O-ring terminals for hassle-free setup every time.
- • **Safety Certified & Reliable:** ETL, UL, and CSA approved for trusted, worry-free performance.

## Overview

The Energizer ENC2A is a compact, fully-automatic 2 Amp battery charger and maintainer designed for 6V and 12V lead-acid batteries. Featuring advanced 7-step smart charging technology, it optimizes battery health by automatically switching between charging and float modes. Certified by ETL, UL, and CSA, it ensures safe, reliable performance for a wide range of vehicles and equipment, from classic cars to marine batteries.

## Description

The Energizer ENC2A 2 Amp Battery Charger Maintainer features 6 volt and 12 volt charging selectivity. Use this for battery maintenance as well as charging RVs, specialty vehicles, antique and classic cars, marine deep cycle batteries, motorcycles, lawn mowers, ATVs, snowmobiles, personal watercraft, and more. It maintains a battery charge in stored vehicles and battery applications. The ENC2A is fully automatic, provides a charge when needed, and stops charging when the battery is fully charged or topped-off. Built-in circuit protection guards against overcharging, reverse polarity, or short circuit.

Review: Super efficace, garde la batterie à pleine capacité en tout temps.
Review: Buena calidad.

## Features

- 2 AMP FULLY AUTOMATIC BATTERY CHARGER - Automatically switches between charging mode and float mode monitoring
- 7 STEP SMART BATTERY CHARGER - High-frequency smart 7 step charging technology keeps batteries at optimal charge
- BATTERY MAINTAINER - For 6V & 12V battery systems. Charges 6 and 12 volt lead-acid, automotive type batteries.
- QUICK CONNECTION - Easy connection to vehicle battery using the included battery clips and O-ring terminals.
- THE BRAND NAME YOU CAN TRUST - This battery charger has been tested, validated and approved by ETL under UL std 458 and CSA for both its safety and performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01GSI1S08 |
| Amperage | 2 Amps |
| Best Sellers Rank | #102,563 in Automotive ( See Top 100 in Automotive ) #318 in Battery Chargers |
| Brand | Energizer |
| Built-In Media | ENC2A 2-Amp Battery Charger/Maintainer |
| Color | Black |
| Connector Type Used on Cable | Battery Clips and O-Ring Terminals |
| Current Rating | 2 Amps |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,162) |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 00841915002211 |
| Input Voltage | 110 Volts |
| Item Dimensions D x W x H | 4.5D x 7.9W x 12.6H centimeters |
| Item Type Name | ENC2A 2-Amp Battery Charger/Maintainer |
| Item Weight | 408 g |
| Manufacturer | Energizer |
| Mfr Part Number | ENC-2A |
| Model Number | ENC2A |
| Output Voltage | 12 Volts (DC) |
| Specification Met | etl,ul,csa |
| UPC | 841915002211 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Energizer
- **Colour:** Black
- **Item weight:** 408 g
- **Output voltage:** 12 Volts (DC)
- **Product dimensions:** 4.5D x 7.9W x 12.6H centimeters

## Images

![Energizer 2-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, 7 Step Smart Charging Technology - Image 1](https://m.media-amazon.com/images/I/6176XBQLzxL.jpg)
![Energizer 2-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, 7 Step Smart Charging Technology - Image 2](https://m.media-amazon.com/images/I/71W97azk6lL.jpg)
![Energizer 2-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, 7 Step Smart Charging Technology - Image 3](https://m.media-amazon.com/images/I/71MIigLOipL.jpg)
![Energizer 2-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, 7 Step Smart Charging Technology - Image 4](https://m.media-amazon.com/images/I/71dS6hOh9mL.jpg)
![Energizer 2-Amp Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, Trickle Charger, 7 Step Smart Charging Technology - Image 5](https://m.media-amazon.com/images/I/71C+B3oYJyL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***S on 6 January 2026*

Super efficace, garde la batterie à pleine capacité en tout temps.

### ⭐⭐⭐⭐⭐ Review
*by R***O on 6 April 2025*

Buena calidad.

### ⭐⭐⭐⭐⭐ Review
*by Z***N on 8 November 2016*

Current Applications: Tractor/Mowers. After researching a very large number of Battery Chargers/Maintainers, I selected the Energizer ENC-2A and purchased two of them (several weeks apart) because of 1) Current Customer Reviews (4.2/5.0), 2) 5-year Warranty, implying that it will last a long time, compared to other Maintainers with much shorter warranties or unusable warranties (cost to fix under warranty greater than charger cost, for example), 3) 2A Current Rating, 4) Ring Terminal Accessory to enable quick connect/disconnect, 5) It is a 7-Step (Stage) Smart Charger, 6) It can charge 6V or 12V Batteries, 7) The price was very good for the features, 8) Cords are certainly long enough, 9) It will charge AGM batteries, if they are salvageable, Marine Deep Cycle, etc., 10) Ability to fully charge discharged batteries, with voltages below 1.0V, if bad cells can be recovered by the Smart Steps, 11) Lightweight, and 12) Amazon delivery was great, as usual. I did not like the fact that 1) Energizer does not actually make the product and that you have to contact the real manufacturer (licensed by Energizer), which apparently is Bright Manufacturing, with Corporate Offices in Florida, if you have a problem 2) After a power outage, you must re-select the correct voltage (6V or 12V) before the charger "Energizes" or turns on - would have preferred a 6V/12V switch, so that the charger could start working immediately after a power outage, 3) Would like to see an LED Display with more information, but what can you logically expect for a Charger/Maintainer at a price of $20 delivered?

## Frequently Bought Together

- Energizer 2-Amp Battery Charger/Maintainer, 9-Step Smart Battery Car Charger, LCD Display, 6V/12V Voltage Detection for Auto, Motorcycle, RV, Boat,SUV
- Orion Motor Tech 1PC 12V Battery Charger and Maintainer, Trickle Charger for Charging Boats Motorcycles ATVs Riding Mowers & Car Truck SUV RV Maintenance with Smart 3 Stage Charging & Power Indicator

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-05-13*