---
product_id: 525391828
title: "[4-Pack]1.75-Amp Car Battery Charger, 6V and 12V Smart Fully Automatic Battery Charger Maintainer, Trickle Charger, Battery Desulfator for Car, Lawn Mower, Motorcycle, Boat, Marine Lead Acid Batteries"
brand: "nexpeak"
price: "€ 141.74"
currency: EUR
in_stock: true
reviews_count: 8
category: "Nexpeak"
url: https://www.desertcart.fi/products/525391828-4-pack-1-75-amp-car-battery-charger-6v-12v
store_origin: FI
region: Finland
---

# 1.75A smart charging power LCD screen with real-time status 6V/12V multi-voltage support [4-Pack]1.75-Amp Car Battery Charger, 6V and 12V Smart Fully Automatic Battery Charger Maintainer, Trickle Charger, Battery Desulfator for Car, Lawn Mower, Motorcycle, Boat, Marine Lead Acid Batteries

**Brand:** nexpeak
**Price:** € 141.74
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, live powered — never get stranded again!

## Quick Answers

- **What is this?** [4-Pack]1.75-Amp Car Battery Charger, 6V and 12V Smart Fully Automatic Battery Charger Maintainer, Trickle Charger, Battery Desulfator for Car, Lawn Mower, Motorcycle, Boat, Marine Lead Acid Batteries by nexpeak
- **How much does it cost?** € 141.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/525391828-4-pack-1-75-amp-car-battery-charger-6v-12v)

## Best For

- nexpeak enthusiasts

## Why This Product

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

## Key Features

- • **4-in-1 Powerhouse:** Charger, maintainer, trickle charger & desulfator all in one sleek device
- • **Smart LCD Display:** Instantly track charging progress, voltage & current with crystal-clear visuals
- • **Battery Revival Tech:** Advanced pulse repair extends battery life by restoring old & idle batteries
- • **Plug & Forget Safety:** Auto cut-off & multi-layer protection for worry-free, long-term charging
- • **Versatile Compatibility:** Perfect for cars, motorcycles, boats, lawn mowers & all lead-acid battery types

## Overview

The NEXPEAK 4-Pack 1.75-Amp Smart Battery Charger is a compact, fully automatic 4-in-1 device designed for 6V and 12V lead-acid batteries. Featuring an intuitive LCD screen, advanced pulse repair technology, and comprehensive safety protections, it maintains and restores automotive, marine, and powersport batteries effortlessly. Ideal for professionals who demand reliability and efficiency, this charger supports long-term trickle charging and is backed by a 2-year satisfaction guarantee.

## Description

Buy [4-Pack]1.75-Amp Car Battery Charger, 6V and 12V Smart Fully Automatic Battery Charger Maintainer, Trickle Charger, Battery Desulfator for Car, Lawn Mower, Motorcycle, Boat, Marine Lead Acid Batteries: Battery Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Reliable - Great chargers. Already repaired my car battery. Turns off when trickle charge is topped off.
Review: Great investment - Work really well

## Features

- 【Battery Charger, Maintainer&Desulfator】An compact size portable 4 in 1 battery charger, battery maintainer, trickle charger, and battery desulfator. Perfect for all types of 6-volt and 12-volt lead-acid automotive, RV, powersport, and deep-cycle batteries, including flooded, gel, AGM, SLA, VRLA and maintenance-free batteries, suitable for cars, golf carts, motorcycles, boats, lawn mowers, marines, ATVs, UTVs.
- 【Visualized Charging with LCD Screen】The intelligent digital LCD screen clearly and visibly displays the charging status, charging percentage and voltage, charging current, etc. Always know how your battery charging is working.
- 【Pulse Repair to Restore Your Battery】Built-in advanced battery REPAIR technology, helps to restore the old/idle batteries lost performance and extend battery life. 7-stage charging program (desulfurization, trickle charging, constant current charging, constant voltage charging, battery current detection, compensation charging, Floating charging).
- 【Plug it and forget it & Trickle Charging】STD mode will automatically cut-off power after fully charged while trickle model will enter trickle charging and maintain your battery voltage at 12.5V. All around protection including short circuit, overload, low-voltage, high-voltage, overcharge, over-temperature, reverse-connection and over-current protection makes it really plug it and forget it. This is not an E-bike or E-Mobility Charger.
- 【What You Get】 2 Year 100% SATISFACTION SERVICE. Extra long 6.6ft SAE standard cord with detachable alligator and ring connectors. If the battery voltage is below or around 6V, the charger will recognize it as 6V. Press and hold the MODE button for 5 seconds, and the charger will be forced to switch to 12V charging mode. If you are not pleased with the product, please contact NEXPEAK directly for hassle-free return and refund.
- ***The charger will lock in the current mode during a power outage and automatically restart into trickle charging mode or standard mode after power is restored. The charger supports long-term charging, so you don’t have to worry even if you go out for several months.
- 【Product Usage Notes】1. This car battery charger must be connected to a power outlet to operate. 2. Before use, please read the product manual carefully and select the appropriate charging mode based on your battery type. 3. This charger cannot charge batteries with a voltage below 0.3V, batteries that are already damaged, or lithium batteries. 4. Always check the battery voltage before charging to ensure it meets the charging requirements. 5. If the battery icon on the charger's display flashes empty, it indicates that no battery has been detected, and charging will not be possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZRG4TPX |
| Best Sellers Rank | #4,755 in Automotive ( See Top 100 in Automotive ) #44 in Battery Chargers |
| Customer Reviews | 4.6 4.6 out of 5 stars (267) |
| Date First Available | April 17, 2023 |
| Item Weight | 2.49 pounds |
| Manufacturer | NEXPEAK |
| Product Dimensions | 2.2 x 3.8 x 1.02 inches |

## Product Details

- **Brand:** NEXPEAK
- **Color:** 4P-NC175
- **Input Voltage:** 12 Volts
- **Output Voltage:** 12 Volts (DC)
- **Product Dimensions:** 2.2"D x 3.8"W x 1.02"H

## Images

![[4-Pack]1.75-Amp Car Battery Charger, 6V and 12V Smart Fully Automatic Battery Charger Maintainer, Trickle Charger, Battery Desulfator for Car, Lawn Mower, Motorcycle, Boat, Marine Lead Acid Batteries - Image 1](https://m.media-amazon.com/images/I/718onKX04IL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable
*by S***O on February 10, 2026*

Great chargers. Already repaired my car battery. Turns off when trickle charge is topped off.

### ⭐⭐⭐⭐⭐ Great investment
*by C***A on January 17, 2026*

Work really well

### ⭐⭐⭐⭐⭐ Easy to setup
*by K***T on January 30, 2026*

Best little maintainer I’ve found so easy to use Have 6 of them work great

## Frequently Bought Together

- [4-Pack]1.75-Amp Car Battery Charger, 6V and 12V Smart Fully Automatic Battery Charger Maintainer, Trickle Charger, Battery Desulfator for Car, Lawn Mower, Motorcycle, Boat, Marine Lead Acid Batteries
- Nilight 2PCS 12FT SAE to SAE Extension Cable DC Extension Cord 16AWG 2 Pin Wire Harness with 12V-24V Quick Connect/Disconnect SAE Connector with Dust Cap (50037R-B)
- 2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower

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**Shop now:** [https://www.desertcart.fi/products/525391828-4-pack-1-75-amp-car-battery-charger-6v-12v](https://www.desertcart.fi/products/525391828-4-pack-1-75-amp-car-battery-charger-6v-12v)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-08*