EG4®
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EG4® 12kPV All-In-One Hybrid Inverter
Easily integrate solar power into your current energy system or start a new one with the EG4 12kPV, our newest 48V split-phase hybrid inverter/charger. It utilizes up to 12kW of solar input, supplying up to 8kW for powering loads while using the remainder to charge your batteries. Designed for residential and light commercial applications, you can connect up to 10 units for a total power output of 80kW. The EG4 12kPV shares the same design and software as the flagship EG4 18kPV hybrid inverter. The 12kPV is more compact and affordable, and its modular design allows for easy expansion. Users can monitor and update the system remotely using the EG4 monitoring website/app for added control and flexibility. -
EG4® FlexBOSS18
The EG4 FlexBOSS18 is a powerful and cost-effective hybrid inverter. With 13kW continuous output, up to 18kW solar input utilization, and 10kW battery-only output, it delivers exceptional performance for a wide range of solar applications. Built for versatility, the FlexBOSS18 seamlessly integrates with EG4’s complete battery lineup, including optimal pairing with GridBOSS systems. Its flexible installation options and enhanced power output compared to 12kPV models make it an accessible entry point into hybrid solar without compromising on performance. Whether you’re looking to maximize solar efficiency, enhance backup power, or streamline installations, the FlexBOSS18 delivers professional-grade capabilities at unmatched value. -
EG4® FlexBOSS21
The EG4 FlexBOSS21 is a split phase, all-in-one, hybrid inverter designed for the residential and small commercial markets. With a 21kW usable PV (DC) input, the FlexBOSS21 provides high power output, generating 12kW of AC power during non-sunlight conditions and a full 16kW AC with solar PV gain. It is a powerful and versatile inverter which can feed-through 90 Amps of utility power from the grid at 120/240 VAC. The FlexBOSS21 is an enhanced cousin to EG4’s flagship 18kPV inverter that has been designed to optimally work with EG4’s GridBOSS MID (power gateway). The combination of FlexBOSS21 and GridBOSS significantly reduces installation expenses by replacing unnecessary components and reducing installation time. This makes the FlexBOSS21-GridBOSS combination an unbeatable choice for customers looking to build powerful, cost-effective and scalable solar systems. -
EG4® LifePower4 24V v2 200AH Lithium Iron Phosphate Battery
The EG4 LiFePower4 24V v2 battery retains the robust performance of the original model, now with enhanced features for improved user experience and system integration. Built with 16 UL-recognized 3.2V LiFePO4 cells, this battery provides >6,000 cycles at 80% Depth of Discharge (DoD), a nominal voltage of 25.6V, and a 5.12kWh capacity. Its 200A Battery Management System (BMS) supports parallel connections of up to 64 units, making it adaptable for larger systems. RS485 and CAN bus compatibility with a six position DIP switch ensures accurate settings of protocols and easy integration with various inverters. The LiFePower4 24V v2 also includes Emergency Stop (E-Stop) and dual fire arrestors for added safety. This battery is backed by a 10-year limited warranty. -
EG4® LL 12V 400AH Lithium Iron Phosphate Battery
The EG4 LL (Lifetime Lithium) Lithium Iron Phosphate battery is now available at 12.8V (12V) and features a 5.12kWh capacity and 200A internal BMS, while preserving the esteemed features of its predecessor the EG4 LL Battery. Comprising of 16 UL listed prismatic 3.2V cells and meticulously tested through 7,000 deep discharge cycles to 80% Depth of Discharge (DoD), this battery ensures reliable performance. Capable of daily full charge and discharge for over 15 years without fail, it has undergone rigorous testing and boasts a remarkable 99% operating efficiency. Equipped with an LCD screen for convenient access to vital battery information, the upgraded model now supports selectable closed-loop inverter communications, including Victron and EG4. Featuring a user-friendly plug-and-play interface, it includes all essential components for hassle-free setup. Each battery comes with a 1-foot RS485 communication cable and a set of parallel cables. For every six batteries, we provide one RS485 USB battery comm cable, which will be shipped separately. -
EG4® LL 24V 200AH Lithium Iron Phosphate Battery
Experience exceptional performance and durability with our enhanced EG4 LL 24V 200AH Battery. Our battery is engineered to endure over 7,000 deep charge and discharge cycles at 80% depth of discharge (DoD) and boasts a lifespan exceeding 15 years. This EG4 LL 24V 200AH Battery’s built-in BMS offers 200A charge and discharge capabilities and comes with a 10-year warranty. With a storage capacity of 5.12 kWh, it features dual on-board fire arrestors for safety in high-risk environments. Furthermore, an on-board LCD touchscreen provides easy monitoring, and the battery supports closed-loop communications with various inverter brands. The system allows you to parallel up to 16 batteries, enabling a maximum power of 81.9 kWh while maintaining BMS communications. -
EG4® LL-S 48V 100AH Lithium Iron Phosphate Battery
The EG4 LL-S 48V 100AH Lithium Iron Phosphate Battery offers exceptional performance and longevity, providing a lifespan of over 15 years and over 6000 cycles at 80% depth of discharge (DOD). This battery is certified electromagnetic pulse (EMP)-hardened, so it is capable of withstanding disruptions caused by natural and manmade EMPs. E-Stop offers a single-button emergency shutdown for all batteries and inverters equipped with RSD capabilities. Additionally, dual fire arrestors provide thermal runaway protection. Up to 64 batteries can be parallelled for maximum power output while maintaining BMS communication. The battery features an on-board LCD touch screen for easy monitoring and supports closed-loop communication with various inverters. -
EG4® PowerPro ESS
EG4’s versatile Energy Storage Systems (ESS) store energy from renewable sources for times of low availability, power loads during grid outages, and shift grid usage to off-peak hours (or peak shave). Additionally, they contribute to grid stability by smoothing out demand, reducing peak loads that strain the grid. Key components of an ESS include batteries, a Hybrid inverter, a solar charge controller, and solar panels, alongside Balance of System components like wires and fuses.
