---
product_id: 51572952
title: "12V Car Battery Charger 2A 4A 8A Smart Battery Charger Maintainer &amp; Desulfator Marine RV Motorcycle Golf Cart Vehicle 6-160AH GEL WET AGM Battery Charger (12V 2/4/8A)"
brand: "nryk giant"
price: "฿8978"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/51572952-12v-car-battery-charger-2a-4a-8a-smart-battery-charger
store_origin: TH
region: Thailand
---

# 12V Car Battery Charger 2A 4A 8A Smart Battery Charger Maintainer &amp; Desulfator Marine RV Motorcycle Golf Cart Vehicle 6-160AH GEL WET AGM Battery Charger (12V 2/4/8A)

**Brand:** nryk giant
**Price:** ฿8978
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 12V Car Battery Charger 2A 4A 8A Smart Battery Charger Maintainer &amp; Desulfator Marine RV Motorcycle Golf Cart Vehicle 6-160AH GEL WET AGM Battery Charger (12V 2/4/8A) by nryk giant
- **How much does it cost?** ฿8978 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/51572952-12v-car-battery-charger-2a-4a-8a-smart-battery-charger)

## Best For

- nryk giant enthusiasts

## Why This Product

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

## Description

This Battery Charger is much more than a trickle charger. It has a brain, is lightweight, compact, fully automatic and very easy to use especially in small spaces. This battery charger will keep the battery fully charged so that it is ready to go always. It has a microprocessor controlled fully automatic charger and maintainer and is designed to extend the life of any lead acid battery commonly used in automobiles, motorcycles, ATVs, personal watercraft, RVs, boats, airplanes, golf carts, back-up generator systems, etc. Any vehicle or battery-operated piece of equipment not used on a daily or regular basis is a candidate for a Battery Tender charger. The advanced technology will bring the battery back to a full charge without overcharging and then float or maintain the battery for an indefinite period of time.  Multi Charge Stages:   1,Battery desulphation charging  2,Soft start charging 3,Bulk charging 4,Absorption charging  5,Battery analysis  6,Recondition charging  7,Float & maintenance charging Parameter:  Input: 115Vac 50/60Hz Output Voltage:12V/24V Output Current: 2 / 4 / 8A or 1 / 2 / 4A Input Power W / Load: 34-126W Size (L*W*H): 8*3.5*2 (in)  Net Weight: 1.87LB you can use this charger in outside!  If battery is still in the vehicle, determine if the vehicle is positively or negatively earthed. If Negatively earthed (Most Common) - First connect the Red (+) battery charger lead to the Positive (+) battery post and then connect the Black (-) battery charger lead to the vehicle's chassis and away from the fuel line. If Positively earthed - First connect the Black (-) battery charger lead to the Negative (-) battery post and then connect the Red (+) battery charger lead to the Vehicle's chassis and far away from the fuel line.

## Features

- Selectable charging current to suit battery's capacity or battery type for AGM GEL WET.
- Temperature self-compensation,charging voltage adapts to temperature to prevent over or under battery charging,reverse protection,short circuit protection
- Capable of recharging severely discharged or heavily sulfated battery with a desulfation function,extend the life of your battery.
- Clear charging status display and full microprocessor controlled,with rings terminal,Cigarette lighter and Alligator clip for output.
- Does not over charge your battery even if it is kept connected in,maintenance float mode,most competitive price for high quality charger.

## Images

![12V Car Battery Charger 2A 4A 8A Smart Battery Charger Maintainer &amp; Desulfator Marine RV Motorcycle Golf Cart Vehicle 6-160AH GEL WET AGM Battery Charger (12V 2/4/8A) - Image 1](https://images-na.ssl-images-amazon.com/images/I/51ELg-x%2BQSL.jpg)
![12V Car Battery Charger 2A 4A 8A Smart Battery Charger Maintainer &amp; Desulfator Marine RV Motorcycle Golf Cart Vehicle 6-160AH GEL WET AGM Battery Charger (12V 2/4/8A) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51c%2BoE-LVFL.jpg)
![12V Car Battery Charger 2A 4A 8A Smart Battery Charger Maintainer &amp; Desulfator Marine RV Motorcycle Golf Cart Vehicle 6-160AH GEL WET AGM Battery Charger (12V 2/4/8A) - Image 3](https://images-na.ssl-images-amazon.com/images/I/61YaeMTmEeL.jpg)
![12V Car Battery Charger 2A 4A 8A Smart Battery Charger Maintainer &amp; Desulfator Marine RV Motorcycle Golf Cart Vehicle 6-160AH GEL WET AGM Battery Charger (12V 2/4/8A) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51E4Qk9nUYL.jpg)
![12V Car Battery Charger 2A 4A 8A Smart Battery Charger Maintainer &amp; Desulfator Marine RV Motorcycle Golf Cart Vehicle 6-160AH GEL WET AGM Battery Charger (12V 2/4/8A) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51wKuDYMikL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/51572952-12v-car-battery-charger-2a-4a-8a-smart-battery-charger](https://www.desertcart.co.th/products/51572952-12v-car-battery-charger-2a-4a-8a-smart-battery-charger)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-10*