Home Collection ECO-WORTHY 12V 5A/10A Smart Battery Charger for Lithium Battery with LCD Display

🎃Halloween Energy Sale

ECO-WORTHY 12V 5A/10A Smart Battery Charger for Lithium Battery with LCD Display

Name: ECO-WORTHY 12V 5A/10A Smart Battery Charger for Lithium Battery with LCD Display
Brand: eco-worthy-uk
SKU: L03CDQUK5A-1
Price: 42.99 GBP
Availability: InStock

£42.99

£42.99 ~~£69.99~~

Sale Sold out

Taxes included. Shipping calculated at checkout.

SKU:

SKU:L03CDQUK5A-1

[Battery Activation Mode]: ECO-WORTHY 12V smart charger can activate batteries that entered BMS protection due to over-discharge or long-term storage. Continuous output helps restore voltage and bring the battery back to normal charging condition, extending battery usability and lifespan.

[Smart Charging & 24/7 Maintenance]: More than a trickle charger, this fully automatic maintainer provides multi-stage charging and intelligent detection. When low voltage, sulfation, or capacity loss is detected, the charger prompts repair charging to recover battery performance safely.

[Plug & Play with UK Plug]: Includes battery clamps and O-ring terminal cable with built-in 10A fuse for safe connection. SAE quick connector and UK plug design allow fast plug-and-play use, making charging simple for daily use and long-term maintenance.

[Wide Vehicle Compatibility]: Suitable for cars, motorcycles, trucks, SUVs, boats, PWCs, lawn mowers, ATVs, tractors, and classic vehicles. Ideal for battery charging, winter storage, backup systems, and long-term standby maintenance.

[12V Lead-Acid & Lithium Support]: Compatible with 12V Lead-Acid and 12V LiFePO4 batteries. Input 220V AC, output 12V 10A, providing stable and efficient charging for automotive, marine, RV, and backup power applications.

12V 5A charger, recommended for 12V 50AH~12V100AH LiFePO4
12V 10A charger, recommended for 12V100AH~12V200AH LiFePO4

Style 5A 10A

Quantity

Total price

£42.99

Free Shipping

Return Guarantee

Secure Payment

or 4 interest-free payments of £10.74 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

Trusted delivery

View full details

£42.99 £69.99

Learn More

Buy It Now

Feature

Included in the box

Reviews

FAQs

Battery Charger with LCD Display

Keep your batteries charged safely and efficiently with the Eco-Worthy 12V Smart LiFePO4 Battery Charger. Available in both 5A and 10A charging options, this intelligent charger is specifically designed for 12V lithium iron phosphate (LiFePO4) batteries, ensuring optimal charging performance and extended battery lifespan.

Technical Specifications

12V 5A Smart LiFePO4 Lithium Battery Charger

12V 10A Smart LiFePO4 Lithium Battery Charger

AC Input:

Auto-switching 220V AC, 50Hz

Overcharge Protection:

Yes

Reverse Polarity Protection:

Yes

Short Circuit Protection:

Yes

Spark Proof:

Yes

Operating temperature:

14℉ - 104℉(-10℃ - 40℃)

Recommender Battery:

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

AC Input:

Auto-switching 220V AC, 50Hz

Overcharge Protection:

Yes

Reverse Polarity Protection:

Yes

Short Circuit Protection:

Yes

Spark Proof:

Yes

Operating temperature:

14℉ - 104℉(-10℃ - 40℃)

Recommender Battery:

12~300Ah Lead-Acid battery/9-108Ah LiFePO4 battery

Included in the Box

1x12v 5A Battery Charger

1x12v 10A Battery Charger

User manual

Eco-Worthy 5A & 10A 12V Smart Battery Charger with LCD Display - User Manual

Download

Frequently Asked Questions

How do you test lithium battery performance?

When measuring the battery's rated voltage, it is recommended to first disconnect the connection wires between the battery and the load, inverter, and charger to ensure accurate results.

What’s the relationship between lithium battery voltage and SOC?

①During battery use, it is recommended to keep the SOC at 20%~80% to extend the battery life (charge to at least 13.3V) ②If the battery is not used for a long time (more than half a year), at least 50% of the power should be guaranteed, otherwise the battery may be over-discharged and damaged. ③After fully charged, if the battery voltage is greater than or equal to 13.3V after one hour without any connections, it is within the normal range. ④This table is only the test result under ideal conditions. After adjusting to the correct parameters, the voltage drops to 13.26V, which does not prove that the battery capacity is insufficient. The actual capacity needs to test the power of the connected load and the length of use.

How to activate a protected lithium battery?

A:Take 12.8V battery as an example, when the voltage drops to 0~2V, the battery BMS may enter protection state, and the battery needs to be reactivated. Method 1: Use an AC-DC LiFePO4 Lithium charger with activation function, set the charging voltage to 14.6V for charging. After 30~60 minutes, use a multimeter to measure the voltage. If the voltage changes, continue to charge. Method 2: Use a solar panel and controller with activation function. In an environment with good lighting conditions, connect the solar panel, controller, and battery, and set the charging voltage to 14.6V for charging. After 30~60 minutes, remove the battery connection wire, use a multimeter to measure the voltage. If the voltage changes, continue to charge.

Solar Panel Performance Testing Method

Disconnect all wires from the solar panel. Use a multimeter to measure both short-circuit current (Isc) and open-circuit voltage (Voc) under sunny outdoor conditions.Note: Performance may vary due to controller temperature and battery charge level.

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.

Your cart is empty

Cart (0)

Reset your password

Welcome back!

Welcome to the Eco-Worthy Family!

450 Point

ECO-WORTHY 12V 5A/10A Smart Battery Charger for Lithium Battery with LCD Display