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How to calculate the energy cost of different battery chemistries?

Over 90% of newly installed energy storage worldwide are paired with Lithium batteries, even though the cost of the lithium batteries is much higher than the that of Lead Acid batteries. Why do developers, investors and utilities prefer Lithium over Lead Acid. The answer is simple, it delivers much more cycles and it costs substantially less over its life span. Our engineers have studies and tested Lithium Iron Phosphate (LFP or LiFePO4), Lithium Ion (Lithium Nickel Manganese Cobalt) and Lithium Polymer (LiPo),

Case Study: Bayamon, PR

Armando & Maria, business owners who reside in Bayamon, PR know what it’s like to live without power. After Hurricane Maria, the couple was without power for almost 4 months and were relying primarily on a diesel generator for electricity. The couple decided to have an off-grid solar + storage system installed at the home office building of their business, BlueGreen Roofing Solutions, to protect against future grid failures and weather events. They enlisted local contractor TK

Case Study: Montego Bay, Jamaica

Ward’s Power Tools, located in Montego Bay, Jamaica, is one of the largest retailers of generators and heavy-duty construction equipment on the island. They have used a solar + storage system to provide power to the store since 2015.

Case Study: Off-Grid in Western North Carolina

Greg & his family live in a remote location in the beautiful mountains of western North Carolina. Living on top of a mountain in a secluded location comes with a host of benefits, but the family encountered one major drawback as they prepared the site to build their home: the closest grid power was a mile away.

Case Study: Fortress ESS for Self-Supply

A young family living on the island of St. Croix was looking to cut electricity costs and guard against an unreliable grid. As Airbnb hosts with frequent guests, it was especially important to keep the power running seamlessly.

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