ECO-WORTHY 12V 20A Lithium Battery Charger 14.6V LiFePO4 Battery Charger with Quick Connector Automatic Smart & Maintenance for Deep Cycle Rechargeable Battery Boat RV
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ECO-WORTHY 12V 20A Lithium Battery Charger 14.6V LiFePO4 Battery Charger with Quick Connector Automatic Smart & Maintenance for Deep Cycle Rechargeable Battery Boat RV

4.6/5
Product ID: 524311107
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Details

  • Brand
    ECO-WORTHY
  • Battery Cell Composition
    Lithium
  • Battery Capacity
    100 Amp Hours
  • Recommended Uses For Product
    Power Tool
  • Unit Count
    1.0 Count
20A fast charging current
🔋14.6V optimized LiFePO4 voltage
🛡️Multi-layer safety protections

Description

⚡ Charge smarter, live faster — power up your adventures with ECO-WORTHY!

  • REAL TIME LED STATUS - Stay informed with 4 charging states displayed via dual LED indicators
  • SMART 3 STAGE CHARGING - Extends battery lifespan with intelligent 0V reactivation and maintenance
  • RAPID 5 HOUR FULL CHARGE - Recharges 12V 100Ah LiFePO4 batteries 4x faster than standard chargers
  • BUILT IN COOLING SAFETY - Active fan cooling plus over-voltage, current, short-circuit, and temperature protection
  • DUAL QUICK CONNECT OPTIONS - Effortless M8 terminal and quick connector for seamless setup and control

The ECO-WORTHY 12V 20A Lithium Battery Charger is engineered for LiFePO4 batteries, delivering rapid 14.6V charging with smart 3-stage technology. Featuring dual quick connectors, real-time LED indicators, and comprehensive safety protections, it recharges deep cycle batteries up to 4 times faster while extending battery life—ideal for boats, RVs, and off-grid professionals.

Have a Question? See What Others Asked

Is this for lifepo4 batteries? The listing says it all over, the product and manual do not!
Can you charge three lifepo4 batteries in parallel via the bus bar?

Reviews

4.6

All from verified purchases

G**L

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.

A**R

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.

A**R

Great!

Battery shunt shows 20amp of steady charging from this unit. Fans kick on but not loud. Have used for a week straight while driveway camping at my dads house who does not have a 30 or 50 amp RV outlet. I just ran everything from the batteries/inverter and left this charger on all week to help the solar panels keep the batteries up to par. Worked with no issues.

G**R

Excellent charger

Excellent! Works exactly as described. Seller provided ‘above and beyond’ customer support! Highly recommend!!

K**R

Cords could be better

Works well. The cords are not very durable though. They are coming apart after a couple months use.

P**K

Great Charger

This charger is good quality and has an actual fan to cool it. It charged my 280ah from 33% to 100% in about 9 hours. It never got hot nor did my batteries.Great charger for the price.

S**Q

Started Out Great But Then Stopped Charging - Edited: User Error

When I first got this charger it worked great. I charged two 100ah batteries from 30% to 100% with no issues. After draining one of the batteries to 20% I connected the charger to it. Now I only get the red light showing it's connected to the battery, but no green light. It seems as if the switch isn't working. I switch it on and off with no results. Not sure what I'm going to do on this. I'll update when I know more.Edit - I feel stupid. The outlet I was using to power the charger had stopped working. One side of my 120 receptacle died. Replaced the receptacle and plugged in the charger and now it is again working perfectly.

M**.

Charges like a champ!

Excellent charger, very easy to tell when batteries are fully charged. Charge time is also amazing. Use it on my lifePo4 batteries. It's a little bulky but thats to be expected, very easy to use! Fan is a little loud but tolerable.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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