Hello, fellow solar enthusiasts! Today, I’m going to shed some light on an exciting bit of news that could prove game-changing to the world of solar and residential applications. South Korean giant LG has recently introduced a new storage system—one that’s efficient, versatile, and a testament to how far solar companies have come in meeting our ever-evolving needs.
Dubbed the “enblock E system”, this storage solution is available in two models. These models boast usable energy capacities of 12.4 kWh and 15.5 kWh respectively. It begs emphasis here that the size of these units—an impressive 451 mm x 330 mm—is advantageous, especially for those who might be pressed for space. Whether in your garage or basement, these units can snugly fit, thereby testifying to LG’s commitment to maximizing convenience and ease of use.
More importantly, the enblock E system incorporates Lithium Iron Phosphate battery cells—an area wherein LG’s Energy Solutions Unit has made significant strides. Another note-worthy feature is the system’s compatibility with inverters from well-known manufacturers. From Fronius to SMA, your choice of inverter won’t be a sticking point.
Delving into the specifications of the models, the smaller unit has a usable energy capacity of 12.4 kWh and a battery capacity of 56.6 Ah. It operates at a voltage range of 180.0 V to 262.8 V, and its nominal voltage is 231.8 V. The larger model, with a usable energy capacity of 15.5 kWh, operates at a voltage range of 225.0 V to 328.5 V, and its nominal voltage is 289.8 V.
Both models sport an impressive maximum charge-discharge current of 36.5 A. As for the maximum charge-discharge power, it sits at 6.2 kW for the smaller unit and at 7.7 kW for the larger one. These are solid specs, with the roundtrip efficiency of the battery pack exceeding 95% for the smaller unit and 96% for the larger one!
What strikes me most about LG’s offerings is their adaptability. If you are considering getting solar panels for your home, the enblock system offers a seamless integration on the DC side. However, if you already own a solar array for home use, rest assured, these storage systems can also retrofit on the AC side. Additionally, keep in mind that you have the option to add an extra storage module up to two years post commissioning if you find the installed storage capacity inadequate.
So, all you burgeoning solar converts out there, this is an innovation worth keeping tabs on! The future looks bright as more and more solar companies innovate remarkable, user-friendly solutions for home-based solar power needs. As always, I’m here with the scoop. Until next time—stay sunny!
Original Articlehttps://pv-magazine-usa.com/2024/02/12/lg-launches-new-residential-storage-solution/
