BigBattery APEX-10K Off-Grid Inverter

The BigBattery APEX 10K Hybrid Inverter is an off grid ready solution designed for energy independence in homes, cabins, and remote systems. It provides split phase 120/240V pure sine wave output at 50/60Hz for clean, stable power.

The APEX 10K is designed to work with modern LiFePO4 battery systems and supports solar or generator input for continuous operation. An 80A pass through supports large appliances and critical loads, while its rugged design, wide operating temperature range, and installer friendly configuration support off grid and backup power applications.

Key Features

• Split phase 120/240V pure sine wave output

• 50/60Hz operating frequency

• Compatible with LiFePO4 battery systems

• Supports solar or generator input

• 80A pass through for large appliances and critical loads

• Rugged, durable design

• Wide operating temperature range

• Installer friendly configuration

Specifications

• Model: APEX 10K

• Output: Split phase 120/240V

• Output Waveform: Pure sine wave

• Frequency: 50/60Hz

• Pass Through: 80A

• Battery Compatibility: LiFePO4

• Inputs: Solar or generator

Documents & Certifications

Spec Sheet
User Manual