---
product_id: 627084819
title: "Battery Charger, Smart Automotive Battery Charger, Fully Automatic and Maintainer Trickle Charger, Battery Desulfator, for Car, Motorcycle, Boat, Lead-Acid, Lithium, LiFePo4 Battery"
brand: "kastwave"
price: "¥10395"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/627084819-battery-charger-smart-automotive-battery-charger-fully-automatic-and-maintainer
store_origin: JP
region: Japan
---

# Smart Charging Wide Compatibility Safety Features Battery Charger, Smart Automotive Battery Charger, Fully Automatic and Maintainer Trickle Charger, Battery Desulfator, for Car, Motorcycle, Boat, Lead-Acid, Lithium, LiFePo4 Battery

**Brand:** kastwave
**Price:** ¥10395
**Availability:** ✅ In Stock

## Summary

> 🔋 Charge Ahead: Power Up Your Ride with Confidence!

## Quick Answers

- **What is this?** Battery Charger, Smart Automotive Battery Charger, Fully Automatic and Maintainer Trickle Charger, Battery Desulfator, for Car, Motorcycle, Boat, Lead-Acid, Lithium, LiFePo4 Battery by kastwave
- **How much does it cost?** ¥10395 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/627084819-battery-charger-smart-automotive-battery-charger-fully-automatic-and-maintainer)

## Best For

- kastwave enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Constructed with a flame-retardant shell, this charger is built to withstand the elements and ensure safe operation.
- • **Universal Compatibility:** With automatic voltage detection, this charger works seamlessly with various battery types, from cars to boats and beyond.
- • **Trickle Charge Technology:** Automatically cuts off power to prevent overcharging, ensuring your battery stays healthy and ready to go.
- • **Automatic Battery Activation:** Easily revive idle or old batteries with the one-touch 'REPAIR' mode, designed for lead-acid batteries.
- • **Versatile Charging Solutions:** This multifunctional charger serves as a battery charger, maintainer, and pulse repair tool, making it a must-have for any garage.

## Overview

The KASTWAVE Battery Charger is a fully automatic and multifunctional charger designed for various battery types, including lead-acid, lithium, and LiFePo4. It features safety mechanisms, automatic charging adjustments, and a pulse repair mode to activate and maintain batteries, making it an essential tool for automotive enthusiasts and professionals alike.

## Description

KASTWAVE Battery Charger, Smart Automotive Battery Charger, Fully Automatic and Maintainer Trickle Charger, Battery Desulfator, for Car, Motorcycle, Boat, Lead-Acid, Lithium, LiFePo4 Battery

## Features

- ⚡ - 【Multifunctional Automotive Charger】This smart car battery charger serves multiple purposes, functioning as a battery charger, maintainer, trickle charger (for lead-acid batteries), and pulse repair charger. Its versatility makes it an essential tool for any garage or workshop.
- ⚡ - 【Activate Battery & Pulse Repair】Featuring automatic detection, this charger can activate and repair batteries with ease. Simply select the "REPAIR" mode to try to activate idle, old, or unchargeable batteries. Note that it cannot revive dead batteries or repair seriously damaged ones, and it's specifically designed for lead-acid batteries.
- ⚡ - 【Safety First】Constructed with an ABS flame-retardant shell, this charger is fireproof, electric shock-proof, and corrosion-resistant, ensuring solid and durable performance. It adjusts the charge current and maintainability based on the temperature, providing safe and reliable charging in any weather condition.
- ⚡ - 【Trickle Charging】After the battery reaches full charge, the charger automatically cuts off power to prevent overcharging. Specifically for lead-acid batteries, it maintains the current mode during power outages and resumes trickle charging mode or standard mode once power is restored.
- ⚡ - 【Wide Compatibility】With automatic voltage identification and charging current adjustment, this 6V/12V 3A car battery charger is compatible with various battery types, including Lead-Acid, Lithium, and LiFePo4. It's suitable for a wide range of vehicles and equipment, from cars and motorcycles to boats, RVs, lawn mowers, and more.

## Product Details

- **Brand:** KASTWAVE
- **Colour:** black
- **Item weight:** 0.42 Kilograms
- **Specification met:** Energy Star
- **UPC:** 755752753338

## Images

![Battery Charger, Smart Automotive Battery Charger, Fully Automatic and Maintainer Trickle Charger, Battery Desulfator, for Car, Motorcycle, Boat, Lead-Acid, Lithium, LiFePo4 Battery - Image 1](https://m.media-amazon.com/images/I/71HOA28knaL.jpg)

---

## 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.jp/products/627084819-battery-charger-smart-automotive-battery-charger-fully-automatic-and-maintainer](https://www.desertcart.jp/products/627084819-battery-charger-smart-automotive-battery-charger-fully-automatic-and-maintainer)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*