---
product_id: 524311107
title: "ECO-WORTHY 12V 20A Lithium Battery Charger 14.6V LiFePO4 Battery Charger with Anderson Connector Automatic Smart & Maintenance for Deep Cycle Rechargeable Battery Boat RV"
brand: "eco-worthy"
price: "€ 187.15"
currency: EUR
in_stock: true
reviews_count: 9
category: "Eco Worthy"
url: https://www.desertcart.hr/products/524311107-eco-worthy-12v-20a-lithium-battery-charger-14-6v-lifepo4
store_origin: HR
region: Croatia
---

# 20A max charging current 14.6V constant voltage for LiFePO4 Built-in cooling fan ECO-WORTHY 12V 20A Lithium Battery Charger 14.6V LiFePO4 Battery Charger with Anderson Connector Automatic Smart & Maintenance for Deep Cycle Rechargeable Battery Boat RV

**Brand:** eco-worthy
**Price:** € 187.15
**Availability:** ✅ In Stock

## Summary

> ⚡ Charge smarter, live freer — power your adventures with ECO-WORTHY precision!

## Quick Answers

- **What is this?** ECO-WORTHY 12V 20A Lithium Battery Charger 14.6V LiFePO4 Battery Charger with Anderson Connector Automatic Smart & Maintenance for Deep Cycle Rechargeable Battery Boat RV by eco-worthy
- **How much does it cost?** € 187.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/524311107-eco-worthy-12v-20a-lithium-battery-charger-14-6v-lifepo4)

## Best For

- eco-worthy enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Design:** Comprehensive protections against over-voltage, over-current, short-circuit, and overheating ensure worry-free charging.
- • **Rapid 20A Power Boost:** Charge your 12V LiFePO4 battery up to 4x faster than standard chargers—get back on the move in just 5 hours.
- • **Smart 3-Stage Charging:** Advanced 0V reactivation and maintenance mode extend battery life and optimize performance effortlessly.
- • **Real-Time Status Tracking:** Dual LED indicators keep you informed with four charging states, so you never guess your battery’s health.
- • **Dual Connection Convenience:** Upgraded Anderson connector plus M8 terminals with quick ON/OFF switch for seamless, tool-free setup.

## Overview

The ECO-WORTHY 12V 20A Lithium Battery Charger is engineered specifically for LiFePO4 batteries, delivering a fast 14.6V constant voltage and up to 20A current. Featuring smart 3-stage charging with 0V reactivation, dual connection options, and built-in cooling, it ensures rapid, safe, and efficient charging for deep cycle batteries in boats, RVs, and off-grid setups.

## Description

Buy ECO-WORTHY 12V 20A Lithium Battery Charger 14.6V LiFePO4 Battery Charger with Anderson Connector Automatic Smart & Maintenance for Deep Cycle Rechargeable Battery Boat RV: Battery Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Quality charger. Does the job. - I'm pretty impressed with this charger. Fair price. It does what it is supposed to do...it charged my 100Ah LiFePO4 (BattleBorn) battery in about 4 hours from about 11.1V to the appropriate 14.6V. The fan was running through the entire process. Not very loud. The wires were only slightly warm. The unit itself was warm/hot (it does have some minor ridges/fins on the case...presumably for dissipating heat). The two LED indicators work as advertised, so I knew when it was done charging and had went to standby (and the fan turned off). The connection to the battery was solid. I decided to leave them on the battery and just tuck it down inside my slightly oversized battery box. The wires are about 3 feet long so you have plenty of options for routing the grey connector if you want to make something more permanent and tidy. Solid unit. Perhaps it would be nice if there were some mounting options, but I don't think it's really designed for a permanent installation...it's portable.
Review: Reliable and Efficient Charger for LiFePO4 Batteries - I've been using the ECO-WORTHY 12V 20A Lithium Battery Charger for several months now, and it has exceeded my expectations in both performance and reliability. Designed specifically for 12V LiFePO₄ batteries, this charger delivers a constant voltage of 14.6V and a maximum current of 20A, ensuring efficient and rapid charging. In fact, it can charge a 12V 100Ah LiFePO₄ battery to 50% in just 2.5 hours, which is twice as fast as standard 10A chargers. One of the standout features is its smart 3-stage charging process, which includes a 0V charging mode to reactivate depleted batteries. This function is particularly useful for prolonging battery lifespan and maintaining optimal performance. Safety is a top priority with this charger. It comes equipped with multiple protection mechanisms, including safeguards against overvoltage, overcurrent, short circuits, and overheating. Additionally, the charger automatically stops charging once the battery is fully charged, preventing overcharging and potential damage. The built-in cooling fan and indicator lights are thoughtful additions. The fan ensures the charger remains at an optimal temperature during operation, while the indicator lights provide clear information on the charging status, making it user-friendly and convenient. Overall, the ECO-WORTHY 12V 20A Lithium Battery Charger is a dependable and efficient solution for charging LiFePO₄ batteries. Its combination of fast charging, safety features, and user-friendly design makes it an excellent choice for anyone in need of a reliable battery charger for their boat, RV, or off-grid solar system.

## Features

- Designed for LiFePO4 Batteries: The ECO-WORTHY 20A Battery Charger is specifically designed for 12V LiFePO4 batteries, featuring 0V charging to reactivate depleted batteries, prolonging their lifespan through smart 3-stage charging
- Battery Quick Connector: Featuring an upgraded connector between the M8 terminals and the lithium battery charger, provides 2 convenient connection methods. And the main switch allows for quick ON/OFF control without the need to disconnect, enhancing user experience
- Fast Charging Speed: With a constant voltage of 14.6V and a maximum charging current of 20A, this battery charger can recharge a 12V 100Ah lithium battery to 100% in just 5 hours, making it four times faster than traditional 5A chargers
- LED Indicator and Cooling Fan: 2 LED lights displaying four different charging states, allowing you to easily track your battery's charging status. Built-in cooling fan maintians stable charging output
- Comprehensive Protections: Equipped with over-voltage, over-current, short-circuit, and over-temperature protection, this 12V 20A LiFePO4 Battery Charger ensures safety and reliability during charging

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZD48NDC |
| Best Sellers Rank | #9,786 in Automotive ( See Top 100 in Automotive ) #64 in Battery Chargers |
| Customer Reviews | 4.5 4.5 out of 5 stars (248) |
| Date First Available | March 23, 2023 |
| Item Weight | 3 pounds |
| Item model number | 20A Battery Charger |
| Manufacturer | ECO-WORTHY |
| Product Dimensions | 7.9 x 3.5 x 2.5 inches |

## Product Details

- **Battery Capacity:** 100 Amp Hours
- **Battery Cell Composition:** Lithium
- **Brand:** ECO-WORTHY
- **Recommended Uses For Product:** Mobility Scooter, Power Tool
- **Unit Count:** 1.0 Count

## Images

![ECO-WORTHY 12V 20A Lithium Battery Charger 14.6V LiFePO4 Battery Charger with Anderson Connector Automatic Smart & Maintenance for Deep Cycle Rechargeable Battery Boat RV - Image 1](https://m.media-amazon.com/images/I/61Zkk1FvSjL.jpg)

## Questions & Answers

**Q: Is this for lifepo4 batteries? The listing says it all over, the product and manual do not!**
A: Dear customer, this battery charger is specially designed for charging lithium batteries. If you have any questions, you can contact us, we will deal with it for you in time.

**Q: Can you charge three lifepo4 batteries in parallel via the bus bar?**
A: Sure, you can do that.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality charger. Does the job.
*by A***R on May 7, 2025*

I'm pretty impressed with this charger. Fair price. It does what it is supposed to do...it charged my 100Ah LiFePO4 (BattleBorn) battery in about 4 hours from about 11.1V to the appropriate 14.6V. The fan was running through the entire process. Not very loud. The wires were only slightly warm. The unit itself was warm/hot (it does have some minor ridges/fins on the case...presumably for dissipating heat). The two LED indicators work as advertised, so I knew when it was done charging and had went to standby (and the fan turned off). The connection to the battery was solid. I decided to leave them on the battery and just tuck it down inside my slightly oversized battery box. The wires are about 3 feet long so you have plenty of options for routing the grey connector if you want to make something more permanent and tidy. Solid unit. Perhaps it would be nice if there were some mounting options, but I don't think it's really designed for a permanent installation...it's portable.

### ⭐⭐⭐⭐⭐ Reliable and Efficient Charger for LiFePO4 Batteries
*by G***L on May 17, 2025*

I've been using the ECO-WORTHY 12V 20A Lithium Battery Charger for several months now, and it has exceeded my expectations in both performance and reliability. Designed specifically for 12V LiFePO₄ batteries, this charger delivers a constant voltage of 14.6V and a maximum current of 20A, ensuring efficient and rapid charging. In fact, it can charge a 12V 100Ah LiFePO₄ battery to 50% in just 2.5 hours, which is twice as fast as standard 10A chargers. One of the standout features is its smart 3-stage charging process, which includes a 0V charging mode to reactivate depleted batteries. This function is particularly useful for prolonging battery lifespan and maintaining optimal performance. Safety is a top priority with this charger. It comes equipped with multiple protection mechanisms, including safeguards against overvoltage, overcurrent, short circuits, and overheating. Additionally, the charger automatically stops charging once the battery is fully charged, preventing overcharging and potential damage. The built-in cooling fan and indicator lights are thoughtful additions. The fan ensures the charger remains at an optimal temperature during operation, while the indicator lights provide clear information on the charging status, making it user-friendly and convenient. Overall, the ECO-WORTHY 12V 20A Lithium Battery Charger is a dependable and efficient solution for charging LiFePO₄ batteries. Its combination of fast charging, safety features, and user-friendly design makes it an excellent choice for anyone in need of a reliable battery charger for their boat, RV, or off-grid solar system.

### ⭐⭐⭐⭐⭐ Use it in the shade
*by O***R on March 6, 2026*

Worked well. 120v input plug is snug. Must be inserted all the way to make contact. Used charger in hot sun and it over tempted and shut down. Be sure and use it in the shade.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hr/products/524311107-eco-worthy-12v-20a-lithium-battery-charger-14-6v-lifepo4](https://www.desertcart.hr/products/524311107-eco-worthy-12v-20a-lithium-battery-charger-14-6v-lifepo4)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-21*