eVault Max 18.5kWh LFP Battery ®

eVault Max 18.5kWh LFP Battery ®

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eVault Max 18.5kWh LFP Battery ®

Description


Description

  • Latest Lithium Iron Phosphate technology (UL 1973 and UL9540 certified)
  • Expandable from 18.5 kWh to 370 kWh for both residential and commercial buildings
  • Local monitoring via Large LCD display
  • Closed-Loop Communication with hybrid inverters via smart Digital Process Based Battery Management System (BMS)
  • Competitively priced and easy to install with > 98% round-trip efficiency
  • Optimized internal structure makes for easy installation and serviceability
  • AC/DC coupling to existing and new PV systems
  • 10-year warranty
  • eVault Max can’t be retrofit to an existing eVault Classic system. If you’re looking to add eVault Classic to an existing system, please send your request to [email protected], or call us at (877)-497-6937
Category:

The newest innovative Lithium Iron Phosphate battery from Fortress Power is the eVault Max 18.5 kWh ®. An all-in-one solution for your
residential and commercial needs. Scalable up to 370kWh with a serviceable top cover access to make installation of this battery simple
and worry free. The eVault Max is AC/DC coupled to solar arrays and works for many applications that require solar storage, including
Off-Grid, Back Up power, self-supply and Peak Charge Reduction just to name a few.

The Built-In Smart and Reliable Relay-Based Battery Management System integrates multilevel safety concepts for excellent performance:

  • Overcharge and Deep Discharge Protection
  • Over-heat protection
  • Over Current Protection
  • Cell Monitoring and Balancing
  • Voltage and Temperature Monitoring
  • Closed-Loop Communication with Inverters
  • Optimized Internal Structure – Easily Serviceable
  • Handles More Surge Capacity from Inverters

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Reliable source of renewable energy
you can trust to deliver off-grid living.

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Where to buy?

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High quality battery backup solutions.

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General Specifications
Total Energy (kWh) 18.5
Capacity[Ah] 360
Nominal Voltage [V] 51.2 (48)
Voltage Range[V] 48-55
Recommended Charge Current [A] 150
Max. Charge Current (Continuous)[A] 180
Max. Discharge Current (Continuous)[A] 180
Max. Pulse Current (for 10 sec) [A] 200
Charging Temperature[F] 32 to 120
Discharging Temperature[F] -4 to 140
Recommended Storage Temperature [F] 14 to 77
Dimension [H xW x D, inch] 20.3 x 20.3 x 42.2
Weight[lbs] 520
Enclosure Protection Rating IP55
Mounting options Floor standing
Certificates UL 1642, UL1973, UL9540
Warranty 10 Years
Scalability Maximum 20 in Parallel (370 kWh)
Communication CAN/RS485
High Current Circuit Breaker 250A
Efficiency >98%

Browse our Applications

Reliable source of renewable energy
you can trust to deliver off-grid living.

REQUEST ADDITIONAL INFO

Where to buy?

Browse our distribution partners worldwide.
High quality battery backup solutions.

BROWSE DISTRIBUTORS

How to become a dealer?

Enroll now to become a dealer.
Get free leads and marketing help.

BECOME A DEALER

Datasheets

eVault MAX Data Sheet
SPANISH eVault Max Data Sheet
SPANISH eVault Max Brochure

Installation Guides / Warranty

Quickstart Guide
Installation Manual
Inverter Guides (how to configure your inverter/charger)
Battery Firmware Download
Warranty Letter

Certifications

UL9540 Test Certificate
UL9540a Large Scale Fire Test Report
Application Note on Wall Spacing + Drywall Type

Browse our Applications

Reliable source of renewable energy
you can trust to deliver off-grid living.

REQUEST ADDITIONAL INFO

Where to buy?

Browse our distribution partners worldwide.
High quality battery backup solutions.

BROWSE DISTRIBUTORS

How to become a dealer?

Enroll now to become a dealer.
Get free leads and marketing help.

BECOME A DEALER

Browse our Applications

Reliable source of renewable energy
you can trust to deliver off-grid living.

REQUEST ADDITIONAL INFO

Where to buy?

Browse our distribution partners worldwide.
High quality battery backup solutions.

BROWSE DISTRIBUTORS

How to become a dealer?

Enroll now to become a dealer.
Get free leads and marketing help.

BECOME A DEALER

Overview

The newest innovative Lithium Iron Phosphate battery from Fortress Power is the eVault Max 18.5 kWh ®. An all-in-one solution for your
residential and commercial needs. Scalable up to 370kWh with a serviceable top cover access to make installation of this battery simple
and worry free. The eVault Max is AC/DC coupled to solar arrays and works for many applications that require solar storage, including
Off-Grid, Back Up power, self-supply and Peak Charge Reduction just to name a few.

The Built-In Smart and Reliable Relay-Based Battery Management System integrates multilevel safety concepts for excellent performance:

  • Overcharge and Deep Discharge Protection
  • Over-heat protection
  • Over Current Protection
  • Cell Monitoring and Balancing
  • Voltage and Temperature Monitoring
  • Closed-Loop Communication with Inverters
  • Optimized Internal Structure – Easily Serviceable
  • Handles More Surge Capacity from Inverters

Browse our Applications

Reliable source of renewable energy
you can trust to deliver off-grid living.

REQUEST ADDITIONAL INFO

Where to buy?

Browse our distribution partners worldwide.
High quality battery backup solutions.

BROWSE DISTRIBUTORS

How to become a dealer?

Enroll now to become a dealer.
Get free leads and marketing help.

BECOME A DEALER

Specifications

General Specifications
Total Energy (kWh) 18.5
Capacity[Ah] 360
Nominal Voltage [V] 51.2 (48)
Voltage Range[V] 48-55
Recommended Charge Current [A] 150
Max. Charge Current (Continuous)[A] 180
Max. Discharge Current (Continuous)[A] 180
Max. Pulse Current (for 10 sec) [A] 200
Charging Temperature[F] 32 to 120
Discharging Temperature[F] -4 to 140
Recommended Storage Temperature [F] 14 to 77
Dimension [H xW x D, inch] 20.3 x 20.3 x 42.2
Weight[lbs] 520
Enclosure Protection Rating IP55
Mounting options Floor standing
Certificates UL 1642, UL1973, UL9540
Warranty 10 Years
Scalability Maximum 20 in Parallel (370 kWh)
Communication CAN/RS485
High Current Circuit Breaker 250A
Efficiency >98%

Browse our Applications

Reliable source of renewable energy
you can trust to deliver off-grid living.

REQUEST ADDITIONAL INFO

Where to buy?

Browse our distribution partners worldwide.
High quality battery backup solutions.

BROWSE DISTRIBUTORS

How to become a dealer?

Enroll now to become a dealer.
Get free leads and marketing help.

BECOME A DEALER

Downloads

Datasheets

eVault MAX Data Sheet
SPANISH eVault Max Data Sheet
SPANISH eVault Max Brochure

Installation Guides / Warranty

Quickstart Guide
Installation Manual
Inverter Guides (how to configure your inverter/charger)
Battery Firmware Download
Warranty Letter

Certifications

UL9540 Test Certificate
UL9540a Large Scale Fire Test Report
Application Note on Wall Spacing + Drywall Type

Browse our Applications

Reliable source of renewable energy
you can trust to deliver off-grid living.

REQUEST ADDITIONAL INFO

Where to buy?

Browse our distribution partners worldwide.
High quality battery backup solutions.

BROWSE DISTRIBUTORS

How to become a dealer?

Enroll now to become a dealer.
Get free leads and marketing help.

BECOME A DEALER

Video

Browse our Applications

Reliable source of renewable energy
you can trust to deliver off-grid living.

REQUEST ADDITIONAL INFO

Where to buy?

Browse our distribution partners worldwide.
High quality battery backup solutions.

BROWSE DISTRIBUTORS

How to become a dealer?

Enroll now to become a dealer.
Get free leads and marketing help.

BECOME A DEALER

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