---
product_id: 597999164
title: "ExpertPower 12V 2A Smart Charger for Lithium LiFePO4 Deep Cycle Rechargeable Batteries [UL Listed]"
brand: "expertpower"
price: "$120.91"
currency: USD
in_stock: true
reviews_count: 5
category: "Expert Power"
url: https://www.desertcart.us/products/597999164-expertpower-12v-2a-smart-charger-for-lithium-lifepo4-deep-cycle
store_origin: US
region: United States of America
---

# 14.4V precision charging Smart 2-stage CC/CV algorithm 2A optimized current output ExpertPower 12V 2A Smart Charger for Lithium LiFePO4 Deep Cycle Rechargeable Batteries [UL Listed]

**Brand:** expertpower
**Price:** $120.91
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smart, live powered — never miss a beat!

## Quick Answers

- **What is this?** ExpertPower 12V 2A Smart Charger for Lithium LiFePO4 Deep Cycle Rechargeable Batteries [UL Listed] by expertpower
- **How much does it cost?** $120.91 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/597999164-expertpower-12v-2a-smart-charger-for-lithium-lifepo4-deep-cycle)

## Best For

- expertpower enthusiasts

## Why This Product

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

## Key Features

- • **BMS Reset Capability:** Automatically resets all types of Battery Management Systems, reviving batteries even from 0V for uninterrupted power reliability.
- • **Maximized Battery Lifespan:** Delicate architecture protection boosts charging efficiency, extending your battery’s usable life and saving you replacement costs.
- • **UL Listed & Warranty-Backed:** Certified safety with UL listing and a 1-year hassle-free warranty for peace of mind in every charge.
- • **Smart Charging, Zero Guesswork:** Advanced 2-stage constant current/constant voltage algorithm with intuitive LED indicators keeps your battery healthy and fully charged without overcharge risks.
- • **Tailored for LiFePO4 Powerhouses:** ExpertPower’s charger is engineered exclusively for 12V LiFePO4 batteries 4Ah and above, ensuring peak performance and longevity.

## Overview

The ExpertPower 12V 2A Smart Charger is a UL-listed, precision-engineered charger designed specifically for LiFePO4 deep cycle rechargeable batteries 4Ah and above. Featuring a smart 2-stage CC/CV charging algorithm and BMS reset capability, it maximizes battery lifespan while ensuring safe, efficient charging. Compact and reliable, it comes with a 1-year warranty, making it the go-to choice for professionals who demand consistent, long-lasting power.

## Description

Lithium Iron Phosphate is the next generation of energy storage and with a new age comes new technology with new problems. ExpertPower's LiFePO4 charger is the answer to these new problems. Programmed to LiFePO4's delicate architecture, the charger is guaranteed to be the perfect mechanism for charging your LiFePO4 batteries without worrying about undercharging or overcharging regardless if your battery has a battery management system. It plays to LiFePO4's advantages by utilizing the chemistry's ability to withstand high amounts of current without compromising battery health and ensuring complete usability.Perfect for ours and all others’ LiFePO4 batteries 4-amp hours and above.

Review: You do need this for you lithium fishfinder battery - It works really well helps keep my lithium battery charged and healthy charges it way faster than my led acid battery charger that came with my hummingbird helix 5
Review: Je recommande ce kit pour le sonar de bateau,je suis capable de faire 3 jourde 12h - Ils ne doivent pas avoir peur de l acheter ,avec ma batterie au lithium et le chargeur c est 3 jours de pêche avec cette batterie pour mon sonar. Les 2 combinés ,je donne 10/10

## Features

- LiFePO4: ExpertPower’s newest line of batteries – The No.1 Sealed Lead Acid Battery Seller on desertcart.
- Charging Specs: 14.4V | Charging Current: 2A | Cut-off Current: 0.15-0.25A | Ideal for LiFePO4 batteries 4 amp hours and above
- Intelligently Programmed: Our charger is uniquely designed for 12V LiFePO4 batteries, implementing the special 2-stage constant current/constant voltage (CC/CV) charge algorithm with smart LED indicators. Additionally, the charger is designed to reset all types of BMS when active by allowing current into batteries reading from down to 0V
- Efficiently Easy : The charger protects your LiFePO4 battery's delicate structure by boosting charging efficiency and maximizing lifespan through its careful utilization of the CC/CV algorithm regardless if the battery has a BMS or not
- 1 Year Hassle-Free Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087C9WZZC |
| Amperage | 2 Amps |
| Brand | ExpertPower |
| Brand Name | ExpertPower |
| Colour | Black |
| Country of Origin | USA |
| Current Rating | 2 Amps |
| Customer Reviews | 4.5 out of 5 stars 172 Reviews |
| Global Trade Identification Number | 00840140937350 |
| Input Voltage | 14.4 Volts (DC) |
| Item Dimensions D x W x H | 15.2D x 6.4W x 4.6H Centimeters |
| Manufacturer | ExpertPower |
| Manufacturer Part Number | EPC122 |
| Model Number | EPC122 |
| Output Voltage | 12 Volts |
| Product Dimensions | 15.2D x 6.4W x 4.6H Centimeters |
| Specification Met | UL |
| UPC | 840140937350 |

## Product Details

- **Brand:** ExpertPower
- **Colour:** Black
- **Product Dimensions:** 15.2D x 6.4W x 4.6H Centimeters
- **Output Voltage:** 12 Volts
- **Specification Met:** UL

## Images

![ExpertPower 12V 2A Smart Charger for Lithium LiFePO4 Deep Cycle Rechargeable Batteries [UL Listed] - Image 1](https://m.media-amazon.com/images/I/71sODaLjZ+L.jpg)
![ExpertPower 12V 2A Smart Charger for Lithium LiFePO4 Deep Cycle Rechargeable Batteries [UL Listed] - Image 2](https://m.media-amazon.com/images/I/71UhJQ9XRCL.jpg)
![ExpertPower 12V 2A Smart Charger for Lithium LiFePO4 Deep Cycle Rechargeable Batteries [UL Listed] - Image 3](https://m.media-amazon.com/images/I/61zsajtkKhL.jpg)
![ExpertPower 12V 2A Smart Charger for Lithium LiFePO4 Deep Cycle Rechargeable Batteries [UL Listed] - Image 4](https://m.media-amazon.com/images/I/71sHmZw7+lL.jpg)
![ExpertPower 12V 2A Smart Charger for Lithium LiFePO4 Deep Cycle Rechargeable Batteries [UL Listed] - Image 5](https://m.media-amazon.com/images/I/71DY+jHsQDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ You do need this for you lithium fishfinder battery
*by C***S on 24 February 2026*

It works really well helps keep my lithium battery charged and healthy charges it way faster than my led acid battery charger that came with my hummingbird helix 5

### ⭐⭐⭐⭐⭐ Je recommande ce kit pour le sonar de bateau,je suis capable de faire 3 jourde 12h
*by M***. on 23 June 2025*

Ils ne doivent pas avoir peur de l acheter ,avec ma batterie au lithium et le chargeur c est 3 jours de pêche avec cette batterie pour mon sonar. Les 2 combinés ,je donne 10/10

### ⭐⭐⭐⭐⭐ Charger
*by A***R on 2 March 2026*

Charger works well with my battery for my kayak fish finder have no problems.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*