Aurora LiFePO4 2.56kWh & 4.02kWh Battery Series

About This Product

The Aurora YF-LFP Series is a high-performance LiFePO4 battery range designed for solar energy storage, backup power and other energy storage applications. Available in 2.56kWh and 4kWh configurations, these batteries offer dependable energy storage, built-in smart BMS protection and up to 90% depth of discharge (DOD).

Key Features

Battery Type: LiFePO4

YF-LFP-128200: 2.56kWh, 200Ah, 12.8V

YF-LFP-256100: 2.56kWh, 100Ah, 25.6V

YF-LFP-128314: 4kWh, 314Ah, 12.8V

Operating Voltage:

12.8V models: 11.2–14V

25.6V model: 22.4–28V

Recommended Charge/Discharge Current: 50A / 100A depending on model

Maximum Continuous Current: 100A / 200A depending on model

Depth of Discharge: 90%

Cycle Life: ≥6,000 cycles; up to ≥8,000 cycles for YF-LFP-128314

Built-in Smart BMS

Protection Level: IP65

Warranty: 5 years

Outdoor Durability & Protection

The battery features an IP65 protection rating and is designed to operate across a broad temperature range. Charging is supported from 0°C to +55°C, while discharge operation is rated from -10°C to +55°C. Built-in smart BMS helps provide protection during battery operation.

Pack Options

YF-LFP-128200 — 2.56kWh / 200Ah / 12.8V

YF-LFP-256100 — 2.56kWh / 100Ah / 25.6V

YF-LFP-128314 — 4kWh / 314Ah / 12.8V

Series/parallel configurations available according to the specified model limits.

Wholesale Availability

Available for single and bulk purchases, making the series suitable for solar installers, distributors, contractors and residential or commercial energy-storage projects.

Storage Instructions

Store in a clean, dry and well-ventilated location, away from direct sunlight, moisture and extreme heat. For storage, the recommended temperature is -10°C to +45°C for up to one month and -10°C to +35°C for up to six months.