ELEMENT ESS
Energy Storage System

LiFePO4 Batteries

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RELIABLE ENERGY STORAGE, SIMPLE CONFIGURATION AND RAPID INSTALLATION.

ELEMENT ESS is a rapid install energy storage system that is easy to configure for Residential Off-Grid Solar, Whole-Home Backup Power and Microgrids.

Pending certification to UL1973 and UL9540-BESS enables permitting throughout North America. An industry-leading 10-year warranty and energy throughput performance guarantee delivers a strong ROI. 

Networking ELEMENT ESS with the LYNK II Gateway enables plug-and-play closed-loop communication with industry-leading hybrid inverters and dramatically elevates charging performance.

In minutes, quickly stack mount up to six ELEMENT ESS Battery Modules with the ELEMENT ESS Quick Stack Rack and parallel up to six Battery modules with a single ELEMENT ESS Battery Combiner.

Site ELEMENT ESS Battery Modules outdoors with the ELEMENT ESS 30 kWh Outdoor Enclosure. Parallel up to four Outdoor Enclosures - 120 kWh.

ELEMENT ESS Battery Module

ELEMENT ESS Battery Modules are manufactured with the highest-grade cobalt-free LiFePO4 cells for safety, reliability and long life. The high-current GEN-4 BMS delivers superior peak power for demanding load support and lightning-fast 1C charge and discharge rates.

Networking ELEMENT ESS Battery Modules with the LYNK II Gateway enables plug-and-play closed-loop communication with industry-leading hybrid inverters and dramatically elevates charging performance.

ELEMENT ESS Battery Modules are available with a BMS-managed heat mat for operation in cold climates.

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Parallel Power
  • Up To 120 kWh (per LYNK)
  • Linear Scaling of Charge, Discharge, Peak Capacity
Surge Power
  • Up to 3C Peak Power
  • Up to 1C continuous charge/discharge
Dynamic Performance
  • Up to 40% Faster Recharge from 0% to 100% SoC
  • Real-Time Optimization of the Charge Rate
Charges Faster
  • 1C Continuous Charge Rate, Regardless of SoC
  • 2x Faster than C/2 Rated Lithium Batteries
Lasts Longer
  • 10x the Life of Lead-Acid (BCI-06)
  • 10-Year Warranty and Energy Performance Guarantee
Runs Longer
  • 2x Runtime of Lead-Acid
  • 100% usable capacity
High Efficiency
  • Up to 50% more energy efficient than a lead-acid battery
  • Up to 98% round-trip efficiency

How do I work with Discover?

Discover sells through solar industry distributors and installers. We do not sell directly to homeowners.

If you’re a solar industry professional tell us about yourself and a member of our sales team will reach out to you shortly.  
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Product Registration

Discover ELEMENT ESS LiFePO4 product family offers an industry-leading warranty to ensure years of trouble-free, high-performance operation.

Click on the REGISTER PRODUCT button and use the form to register your product(s) to validate your warranty.

LYNK ACCESS PC Software

  • Configure LYNK Device
  • Monitor Discover Lithium Batteries
  • Troubleshoot and monitor Discover Lithium batteries
  • Simulate and validate integration of Discover Lithium Batteries
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ELEMENT ESS Components

 
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ELEMENT ESS Quick Stack Rack 950-0050

An open battery stacking system that is flexible, secure and sets up in only a couple of minutes.

  • Stack up to six battery modules and a battery module combiner
  • Brackets interlock without tools
  • Facilitates air gap between batteries, reducing heat transfer

ELEMENT ESS Battery Combiner Module 950-0049

Parallel up to six ELEMENT ESS Battery Modules with a single ELEMENT ESS Battery Combiner.

  • Fully assembled
  • 19-inch rack mount - enclosure ready
  • Six quick-connect fused battery cable sets
  • Master double pole disconnect breaker
  • Single button power off
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Accessories

 

LYNK II

Advanced Integration - Faster Charging

Unlock the full potential of an ELEMENT ESS LiFePO4 Solar Stationary battery by enabling the BMS to optimize and dynamically manage the charge configurations of the world’s best industrial chargers and mobile inverter chargers. The LYNK PORT on each ELEMENT ESS LiFePO4 allows for real-time closed-loop communication between multiple batteries and with a charger, or inverter-charger, using LYNK II to aggregate and communicate the State of Charge.

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