Home Collection ECO-WORTHY EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and LTP
  • Eco-Worthy EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and Low Temp Protection - eco-worthy-uk
  • Eco-Worthy EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and Low Temp Protection - eco-worthy-uk
  • Eco-Worthy EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and Low Temp Protection - eco-worthy-uk
  • Eco-Worthy EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and Low Temp Protection - eco-worthy-uk
  • Eco-Worthy EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and Low Temp Protection - eco-worthy-uk
  • Eco-Worthy EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and Low Temp Protection - eco-worthy-uk
  • Eco-Worthy EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and Low Temp Protection - eco-worthy-uk
  • Eco-Worthy EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and Low Temp Protection - eco-worthy-uk
Pictures
Videos
🌴Summer Sale

ECO-WORTHY EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and LTP

ECO-WORTHY EnergyTrek 12V 314AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and LTP

£399.99
£399.99 £499.98
Sale Sold out
Taxes included. Shipping calculated at checkout.

SKU:

UK-L13080202142-1

[Smart & Easy Monitoring]: Check battery status in real-time via the Bluetooth app on your phone. The clear LED display and alarm provide instant visibility and quick troubleshooting.

[Built for All Seasons]: Its BMS automatically stops charging below 19.4°F (-7°C), protecting the battery in cold winters. Works reliably in heat up to 131°F (55°C).

[Lightweight & Long-Lasting]: At just 60.4 lbs, it’s easy to install. Offers 6000+ cycles—3x longer than lead-acid batteries—with zero maintenance.

[Safe & Full Protection]: The advanced 200A BMS with full protection (overcharge, short circuit, overheating).You can trust it to power your family's adventures or home essentials safely, with the quality assurance UK consumers expect.

[Massive Power & Expandable]: ECO-WORTHY EnergyTrek 12V 314Ah Bluetooth LiFePO4 battery stores 4019Wh of energy and supports flexible expansion up to 4P2S or 2P4S for a total capacity of 32.15kWh, it powers your RV, cabin, or home backup for longer.

Read more
⏰️ Offer ends soon,1 Pack with 20A Charger💥Extra £20 OFF💥 at checkout
Style

Total price

£399.99
Buy It Now

Free Shipping

Return Guarantee

Secure Payment

or 4 interest-free payments of £99.99 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
  • JCB
  • Mastercard
  • PayPal
  • Venmo
  • Visa

Trusted delivery

View full details
X
£399.99 £499.98
Learn More
Buy It Now
Feature
Included in the box
Reviews
FAQs
Bluetooth Battery with SOC LEDs and Low Temp Protection

ECO-WORTHY 12V 314AH​ LiFePO4 Lithium Battery with Bluetooth and Battery Status Display, 200A BMS with Low Temperature Protection,It has twice the power, half the weight, and lasts 8 times longer than a sealed lead acid battery, no maintenance, extremely safe and very low toxicity for environment. Our line of LiFePO4 offer a solution to demanding applications that require a lighter weight, longer life and higher capacity battery.

Technical Specifications

12V 314AH Lifepo4 Lithium Battery

Battery Capacity:

314Ah

Battery Power:

4019Wh

Battery Voltage:

12.8V

Maximum Charge/ Discharge Current:

200A

Charge Temperature Range:

0-55℃

Discharge Temperature Range:

﹣20－55℃

Maximum Charge Voltage:

14.6V

Discharge Peak Current:

240A/10s

Screw size:

M8

Battery Size:

414*215*260mm(16.3*8.5*10.3inch)

Battery Weight:

27.4kg (61.4lbs)

Case Material:

ABS+PC

Supported Series Parallel Modes:

2P、3P、4P、2S、3S、4S、 2P2S、2P3S、2P4S、3P2S、4P2S

Standard Charge/Discharge Current:

157A/157A

Operation Voltage:

9.2-14.6V

Included in the Box
  1. 1 pack 12V 300AH Lifepo4 Lithium Battery
  2. Battery Accessories
  1. 2 packs 12V 300AH Lifepo4 Lithium Battery
  2. Battery Accessories
  1. 1 pack 12V 300AH Lifepo4 Lithium Battery
  2. Battery Accessories
  3. 1X12/24v 20A Smart Battery Charger
  1. 4 packs 12V 300AH Lifepo4 Lithium Battery
  2. Battery Accessories
User manual

Eco-Worthy 12V 314Ah LiFePO4 Lithium Battery with Bluetooth and WiFi - User Manual

Download

Eco-Worthy Bluetooth APP - 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.