The ECO-WORTHY 51.2V 314Ah LiFePO4 Lithium Battery is a professional-grade, high-capacity energy storage solution designed for whole-home backup and large-scale off-grid solar systems. With a massive 16.07kWh of energy storage in a single unit, it is engineered to replace bulky lead-acid banks or multiple smaller lithium batteries with a streamlined, high-efficiency power hub.

Utilizing a 51.2V (48V nominal) system, this battery is perfectly suited for modern high-voltage solar inverters, providing the stable, high-current output required to run entire households, including heavy loads like air conditioning, electric vehicle chargers, and kitchen appliances.

Key Features

• Massive 16kWh Capacity: A single unit provides 16,076Wh of energy, enough to sustain a typical household's critical loads for extended periods during power outages.

• Grade A LiFePO4 Cells: Built with premium lithium iron phosphate cells, ensuring long service life, high thermal stability, and superior safety.

• Advanced 200A Smart BMS: The integrated Battery Management System protects the unit against over-charging, over-discharging, over-current, short circuits, and extreme temperatures.

• 10-Year Service Life: Rated for over 3,000 to 6,000 cycles, this battery is designed to be a long-term solution for home energy independence.

• Space-Saving High Density: By consolidating 16kWh into one enclosure, it significantly reduces the footprint and wiring complexity compared to 12V battery banks.

• Maintenance-Free: Unlike lead-acid batteries, it produces no toxic fumes, requires no watering, and can be safely installed indoors.

Technical Specifications

BATTERY MANUAL

HOST COMPUTER USER GUIDE

Warranty & Protection

• Eco-Worthy Warranty: Includes a 10-year Eco-Worthy warranty covering technical defects and performance.

What’s in the Box?

1. ECO-WORTHY 51.2V 314Ah LiFePO4 Lithium Battery

2. High-Current Terminal Connectors

3. Mounting Hardware

4. User Manual & Warranty Documentation