---
product_id: 733231650
title: "YONHAN 15-Amp Battery Charger LiFePO4 Trickle Car Battery Charger 12V 24V Fully-Automatic Smart Battery Chargers, Lead Acid Portable 9-Stage Smart Battery Maintainer with Temp Compensation(Black)"
brand: "yonhan"
price: "$78.18"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/733231650-yonhan-15-amp-battery-charger-lifepo4-trickle-car-battery-charger
store_origin: US
region: United States of America
---

# 15A max charging power 9-stage smart trickle charge Multi-layer safety protection YONHAN 15-Amp Battery Charger LiFePO4 Trickle Car Battery Charger 12V 24V Fully-Automatic Smart Battery Chargers, Lead Acid Portable 9-Stage Smart Battery Maintainer with Temp Compensation(Black)

**Brand:** yonhan
**Price:** $78.18
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, last longer — never miss a beat on the road!

## Quick Answers

- **What is this?** YONHAN 15-Amp Battery Charger LiFePO4 Trickle Car Battery Charger 12V 24V Fully-Automatic Smart Battery Chargers, Lead Acid Portable 9-Stage Smart Battery Maintainer with Temp Compensation(Black) by yonhan
- **How much does it cost?** $78.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/733231650-yonhan-15-amp-battery-charger-lifepo4-trickle-car-battery-charger)

## Best For

- yonhan enthusiasts

## Why This Product

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

## Key Features

- • **Memory Mode Convenience:** Remembers your last charging mode for seamless use every time.
- • **Effortless Smart Charging:** Auto-detects 12V/24V & battery type for plug-and-play convenience.
- • **Comprehensive Safety Suite:** Built-in safeguards against reverse polarity, overcharge, and overheating.
- • **Climate-Adaptive Performance:** Optimized for extreme temps with automatic voltage compensation.
- • **Advanced 9-Stage Pulse Repair:** Revives battery life with pulse repair and trickle maintenance.

## Overview

The YONHAN 15-Amp Battery Charger is a fully-automatic, smart charger compatible with LiFePO4 and lead-acid batteries (12V/24V). Featuring a 9-stage charging process with pulse repair, multi-protection safety systems, and climate-adaptive voltage compensation, it ensures fast, safe, and efficient battery maintenance for cars, RVs, boats, and more.

## Description

15-Amp Battery Charger LiFePO4 Trickle Car Battery Charger 12V 24V Fully-Automatic Smart Battery Chargers, Lead Acid Portable 9-Stage Smart Battery Maintainer with Temp Compensation(Black)

## Features

- [15A Smart LiFePO4 Battery Charger, Effortless Charging] The ultimate 15A LiFePO4 & lead-acid battery charger for cars, RVs, boats, and power sports. Automatically detects voltage (12V/15A or 24V/8A) and battery type—compatible with LiFePO4, AGM, gel, and flooded lead-acid batteries. Just plug it in, and let the charger do the rest! Features one-touch operation with charge/maintain/desulfate/float modes for peak performance.
- [Upgraded 9-Stage Trickle Charge & Maintenance/Pulse Repair] Our advanced battery trickle charger features a pulse repair function to reactivate your battery. With built-in battery protection technology, it ensures fast and safe charging, while trickle charging provides the final safeguard for a full charge.(Note: This function cannot repair a completely dead battery)
- [All-in-One Safety Protection – Charge with Confidence] YONHAN 12V/24V Battery Charger features a built-in multi-protection system, safeguarding against reverse polarity, short circuits, overcharging, overheating, over-voltage, and over-current. With these comprehensive safety measures, you can charge your devices with confidence and peace of mind. The Must-Have Garage Essential – Powerful, safe, and fully automatic for professionals and DIYers alike!
- [Smart Charging with Memory Function] Car battery charger mode has automatic memory function, remembers your last mode for convenience. Note: Power connection is required, Input voltage :110-230V (50-60Hz), output voltage/current :12V-15.5V/24V-31V (-15°C~45°C automatic voltage compensation), Output current: DC 12V15A/24V8A (Max).The must-have tool for your garage.
- [Climate-Adaptive Trickle Charger] This car battery trickle charger is optimized for climate conditions, enabling it to effortlessly handle a variety of over - cooling and over - heating voltage environments.To maintain the battery during winter, switch to the float/trickle charge mode as follows: Select the appropriate mode (STD/AGM, GEL/WET, or MOTORCYCLE) to fully charge the battery. The screen will display "FUL". Then, switch to the "MOTORCYCLE" mode. The charger will automatically enter trickle charging mode, keeping the battery charged for an extended period.
- Note: If the dE5 mode is displayed during charging. You don't need to do anything. Just wait at least 5 minutes for the charger to automatically adjust and start charging the battery.

## Product Details

- **Brand:** YONHAN
- **Color:** Black
- **Product Dimensions:** 6.49"D x 2.59"W x 3.4"H
- **Output Voltage:** 12 Volts
- **Input Voltage:** 110 Volts (AC)

## Images

![YONHAN 15-Amp Battery Charger LiFePO4 Trickle Car Battery Charger 12V 24V Fully-Automatic Smart Battery Chargers, Lead Acid Portable 9-Stage Smart Battery Maintainer with Temp Compensation(Black) - Image 1](https://m.media-amazon.com/images/I/613DQ70Nn1L.jpg)

## Frequently Bought Together

- YONHAN 15-Amp Battery Charger LiFePO4 Trickle Car Battery Charger 12V 24V Fully-Automatic Smart Battery Chargers, Lead Acid Portable 9-Stage Smart Battery Maintainer with Temp Compensation(Black)
- YONHAN Battery Charger 0-20A 12V/24V LiFePO4 Lead Acid Fully Automatic Battery Maintainer, Car Battery Trickle Charger Automotive w/Battery Repair, Winter Mode, for AGM, STD, Gel, Deep Cycle Batteries

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-01*