Up to 3 Expansion Batteries can be securely stacked under 1 Apollo unit

This system also has many operational functions and features that sets it apart

Thanks to an 800W input charge rating

0kWh LFP Battery Bank: Industrial-scale lithium iron phosphate storage designed for high-performance daily cycling and a 10-year warranty (Choose Above)

self checking system to make sure your power isn't going unused

4/0AWG Copper Cabling | Pick Length and Lugs Lug Size:3/8"-3/8" Up to 3 Expansion BatteriesThis cable is designed to meet or exceed all test requirements called for by the Underwriters Laboratories and the National Electric Code, and is recommended for use in accordance with UL and CSA for internal wiring of uninterruptible power supply equipment, UL standard 758. Also suitable for use with inverters, transformers, switchboard panels, controls, electronic circuits and meters. It can be used as battery cable, battery charger cable, motor