Home Collection ECO-WORTHY 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries
  • 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries - battery accessories - ECO - WORTHY
  • 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries - battery accessories - ECO - WORTHY
  • 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries - battery accessories - ECO - WORTHY
  • 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries - battery accessories - ECO - WORTHY
  • 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries - battery accessories - ECO - WORTHY
  • 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries - battery accessories - ECO - WORTHY
  • 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries - battery accessories - ECO - WORTHY
  • 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries - battery accessories - ECO - WORTHY
  • 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries - battery accessories - ECO - WORTHY
Pictures
Videos
🐬Summer Sale

ECO-WORTHY 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries

ECO-WORTHY 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries

$79.99
$79.99 $99.99
Sale Sold out
Shipping calculated at checkout.

SKU:

US-L03CDQUS20A1-1

Dual Voltage & Multi-Current Options:Intelligently identifies 12V/24V LiFePO4/AGM/Gel/Lead-Acid batteries. Allows manual selection of charging current based on battery capacity for safe. 12V Mode: 5A/10A/15A/20A, 24V Mode: 5A/10A
Advanced LiFePO4 Battery Charger:Specifically engineered for LiFePO4 batteries, this charger ensures optimal charging cycles and extends battery life. Configure 0V activation function to ensure the normal voltage level of the 12V/24V LiFePO4 battery is restored when needed
Reliable Lead Acid Battery Maintenance:Keep your lead acid batteries in optimal condition with our battery charger's 12V lead-acid repair mode. Repair old, idle, damaged, layered, or vulcanized batteries through 15V pulse charging. Effectively extend battery life and improve battery performance
Low-Temp Trickle Charging:The ECO-WORTHY battery charger can be used to charge 12V/24V lead-acid batteries at low temperatures, quickly restoring battery capacity. Ideal choice for winter maintenance of vehicle batteries such as cars and motorcycles
All-in-One Battery Charger Solution:From LiFePO4 batteries to lead-acid batteries, this universal charger combines multiple safety protections(reverse polarity, short circuit, high temperature protection), an intuitive LCD backlight screen, and a sturdy structure. Portable,efficient,and ready for any charging challenge

Read More
Style

Total Price

$79.99
Buy It Now

Free Shipping

Return Guarantee

Secure Payment

or 4 interest-free payments of $19.99 with

Installments available at checkout
Shop with Confidence at Eco-Worthy

Free & Fast Delivery

14-Day Money-Back Guarantee

Up To 10-Year Warranty

Lifetime Customer Support

Pay with ease

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Trusted delivery

View full details
X
$79.99 $99.99
Learn More
Buy It Now
Feature
Included in the box
Reviews
FAQs

Technical Specifications

20A Battery Charger
Remarkable Advantage

AC Input

100-240 VAC, 50-60Hz

Reverse Polarity Protection

Yes

Spark Proof

Yes

Recommender Battery

12~200Ah Lead-Acid battery/9-108Ah LiFePO4 battery

Battery Voltage

12V/24V

Weight

0.75kg/1.65Ib

Overcharge Protection

Yes

Short Circuit Protection

Yes

Operating temperature

14℉ - 104℉(-10℃ - 50℃)

Output Power

300W

Battery Type

LiFePO4、AGM、STD

Dimension

7.65*3.52*2.91in

Trickle charge protection

√

Universal 12V/24V battery

√

Made with fire-resistant materials

√

Adjust the current level based on demand

√

Included in the Box

A 20A 12V/24V Smart Battery Charger

A Anderson-Copper Terminal

A Anderson-Crocodile Clips

A AC Power Cord

A Manual

User manual

ECO WORTHY 20A 12V/24V Smart Battery Charger User Manual

Download
  • 5 stars: 15 (83%)
  • 4 stars: 2 (11%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (6%)
  • 1 star: 0 (0%)
T
Tecnologia Sostenible
Amazing Charger, Just what i Need

Very easy to use, i has protection against inverted CC, not very loud at 20Amp. It has been charging a 330 Ah battery a lot of ours withount interruption.

Judge.me YouTube video placeholder
K
Keston Slaugh

ECO-WORTHY 20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries

J
Jeff Winikoff

20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries

H
Harvey C. Refo III
Did a great job at changing my new lithium

Did a great job at changing my new lithium battery !

G
Greg Clifford
Works very well

Worked perfectly for charging my Lithium Iron Phosphate battery right out of the box. Love the Anderson connectors.

D
Dmytro Tryhubenko
Excellent

An excellent battery and charger. Very fast delivery.

D
David Gibson

20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries

T
Thomas Porter

It is actually a 7 star but it only goes to 5 Yes a great product

T
Tammy N
20A 12V/24V Smart Battery Charger

This charger works great! Completed the charging for our lithium battery in no time!

P
Patrick Healy
Works as advertised

It charged up quickly with the eco-worthy charger and has held the charge !00%

E
ERIC GOODWIN
100 ah blue tooth

Great monitoring app. I have three of the 100AH batteries. Excellent battery.

z
zac

20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries

S
SCOTT HIggins
Fast charger

I moved up to the 20A charger in hopes of not having to run my generator so long. I’m very pleased with it as it charges my 2 100ah batteries very quickly. I am impressed with the quality of Eco-Worthy products

M
Mark DeKoninck

Works Great

J
Justin Hastings
20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries

Bought to charge my 2x 300ah Eco-Worthy batteries. Worked well. Both batteries took nearly a full day to charge to full capacity, which was expected, so no complaints.

M
Mark Criswell

20A 12V/24V Smart Battery Charger with LCD Display for Most Batteries

S
Smitty
Well Built Multi-Functional Charger

This is a well built charger that you can set and forget. It will shut off when the battery is fully charged and restart to to maintain the charge automatically. Well worth the price.

M
MICHAEL GALVAN
Smart charger 20A 12V/24V perfection

Received the charger recently and put it to work on my Eco-Worthy 12V/150AH LifePO4 battery. Default settings worked perfectly and brought the battery to full charge!

Frequently Asked Questions

Are Eco-Worthy batteries safe for home use?

+
All Eco-Worthy Batteries Built with premium Grade A LiFePO4 cells, one of the safest lithium technologies available. Built-in BMS protection prevents overcharge, overheating, and short circuits—making it ideal for residential energy storage.

Will it work with my inverter/solar system?

+
Yes. Our batteries are designed to be widely compatible with most 48V inverters and solar systems used in U.S. homes. For best performance, we recommend checking your inverter’s communication protocol or contacting our support team before purchase.

How much power do I actually need for my home?

+
It depends on your usage: 5–10 kWh → essentials (fridge, lights, WiFi); 10–20 kWh → partial home backup; 20 kWh+ → whole-home coverage; Our systems are scalable, so you can start small and expand anytime.

Can I expand the system later?

+
Absolutely. Eco-Worthy batteries support parallel expansion, allowing you to increase capacity as your energy needs grow—without replacing your existing system.

What kind of warranty and support do you offer?

+
We provide up to a 10-year warranty on key battery models, along with U.S.-based support. Our team assists with installation guidance, troubleshooting, and system planning to ensure a smooth experience.