Home Collection Eco-Worthy 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries
  • 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries -
  • 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries -
  • 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries -
  • 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries -
  • 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries -
  • 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries -
  • 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries -
  • 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries -
  • 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries -
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Eco-Worthy 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries

Eco-Worthy 20A 12V/24V Smart Battery Charger with LCD Display for Multiple Batteries

C$136.99
C$136.99 C$159.99
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SKU:

L03CDQUS20A1-1

[Multifunctional LCD Display] 20A 12V/24V Smart Battery Charger provides a real-time display of battery SOC (state of charge), voltage, current, and fault information, allowing users to monitor battery status conveniently.
[Wide Voltage Input Range] Supports a wide input voltage range of 90V-240V, adapting to different power environments for more flexible use.
[Multiple Battery Types and Activation Function] Compatible with standard lead-acid batteries, lithium iron phosphate (LiFePO4) batteries, and AGM batteries, with lithium battery activation capability to extend battery life and enhance performance.
[Supports 12V and 24V Battery Charging] Automatically recognizes 12V or 24V battery voltage and supports activation and charging of 24V batteries to meet different voltage requirements.
[Comprehensive Protection and Repair Functions] Equipped with reverse polarity protection, short-circuit protection, high temperature protection, low temperature charging, and lead-acid battery repair functions to improve safety and battery lifespan.

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The Eco-Worthy 20A 12V/24V smart battery charger is designed for a wide range of battery types, including lead-acid, AGM, and LiFePO4 batteries, and it can automatically detect 12V or 24V systems while allowing manual current selection to suit different battery capacities. It features an LCD display for real-time battery SOC, voltage, current, and fault readouts, supports a wide 90V–240V AC input, and includes reverse-polarity, short-circuit, and over-temperature protection, plus lithium battery activation and lead-acid repair functions for safer, more versatile charging.

Technical Specifications

20A Battery Charger

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

Step-by-step guide on connecting a battery with text instructions.Step-by-step guide on connecting a battery charger with illustrations and text.
Battery and charger on a table with 'AGM Recovery Mode' text in the backgroundBattery charger with lead-acid battery on a white surface, text indicating AGM recovery mode.
Battery charger with charging efficiency chart on a white backgroundBattery charging efficiency chart with battery packs and charger on a white background
12V/24V battery charger with wiring diagram and technical specifications on a white backgroundBattery charger with specifications on a white background
Included in the Box

1 × 20A 12V/24V Smart Battery Charger

1 × Anderson-Copper Terminal

1 × Anderson-Crocodile Clips

1 × AC Power Cord

1 × Manual

User manual

Eco-Worthy 12v/24v 20A Lithium Battery Charger Manual

Download

Frequently Asked Questions

Are Eco-Worthy batteries safe for home use?

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All Eco-Worthy batteries use LiFePO4 chemistry, one of the safest lithium technologies available. Our Cubix 100 batteries are UL1973 & UL9540A listed and meet CEC standards, 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?

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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?

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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?

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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?

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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.