Home Collection Eco-Worthy 12V 300AH Lifepo4 Lithium Battery | Bluetooth with SOC LED | Low Temp Protection
Skip to product information
Earth Day Sale

Eco-Worthy 12V 300AH Lifepo4 Lithium Battery | Bluetooth with SOC LED | Low Temp Protection

Eco-Worthy 12V 300AH Lifepo4 Lithium Battery | Bluetooth with SOC LED | Low Temp Protection

Regular price $449.99
Sale price $449.99 Regular price $629.99
Sale Sold out
Shipping calculated at checkout.

SKU:

SKU:‎US-L13080202127-1A

[Smart & Easy Monitoring] Check battery status in real time via Bluetooth app. Clear LED display and alarm provide instant visibility and quick troubleshooting.
[Massive Power & Expandable] With 3840Wh capacity, powers RVs, cabins, or home backup longer. Connect up to 4 units for a 61.44kWh system.
[Built for All Seasons] BMS automatically stops charging below 19.4°F (-7°C) for winter protection, and performs reliably in heat up to 131°F (55°C).
[Lightweight & Long-Lasting] Weighs just 60.4 lbs for easy installation. Offers over 6,000 cycles—3x longer than lead-acid—with zero maintenance.
[Safe & Full Protection] Advanced 200A BMS with overcharge, short circuit, and overheating protection, delivering safety and quality American consumers expect.

Read More

Total Price

$449.99
Buy It Now

Free Shipping

Return Guarantee

Secure Payment

or 4 interest-free payments of $112.49 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
  • Diners Club
  • Discover
  • JCB
  • Mastercard
  • PayPal
  • Venmo
  • Visa

Trusted delivery

View full details
X
$449.99 $629.99
Buy It Now
Bluetooth with SOC LEDs and Low Temp Protection

ECO-WORTHY 12V 300AH​ 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 300AH Lifepo4 Lithium Battery

Battery Capacity

300Ah

Battery Power

3840Wh

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 Cut-Off Voltage

10V

Screw size

M8

Battery Size

16.3*8.5*10.2inch

Battery Weight

60.4lbs

Included in the Box
  1. 1 pack 12V 300AH Lifepo4 Lithium Battery
  2. Battery Accessories
User manual

Eco-Worthy 12V 300AH Lifepo4 Lithium Battery Bluetooth with SOC LEDs and Low Temp Protection User Manual

Download

Eco-Worthy 12V 300AH Lifepo4 Lithium Battery User Manual

Download

Frequently Asked Questions

Are Eco-Worthy batteries safe for home use?

+
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?

+
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.