Resources
Visit our resource page for detailed product information, including specifications, features, user manuals, and troubleshooting guides, all in one place.
Data Sheet ESP-5K HL (pdf)
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
User Manual ESP-5K HL (pdf)
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
UL1973 ESP-5K HL (pdf)
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
UL9540A ESP-5K HL 80187884 (pdf)
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
UL9540A ESP-5K HL 80187885 (pdf)
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
UL9540 ESP-5K HL & SA-60K (pdf)
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
OGPe ESP-5K HL (pdf)
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
Data Sheet ESP-BU10
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
Data Sheet ESP-BU15
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
Data Sheet ESP-BU20
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
Data Sheet ESP-BU30
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
Data Sheet ESP-BU215
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
Data Sheet ESP-BU30 IP65
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
Data Sheet ESP-BU10
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
Data Sheet ESP-BU10
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
Data Sheet ESP-BU10
Our ESP-R6: Ideal for demanding indoor environments. With up to 7 battery packs.
UL95797A ESP 5K HL User Mannual
Our ESP R6: Ideal for demanding indoor environments with upto 7 battery packs.
UL95797A ESP 5K HL User Mannual
Our ESP R6: Ideal for demanding indoor environments with upto 7 battery packs.
UL95797A ESP 5K HL User Mannual
Our ESP R6: Ideal for demanding indoor environments with upto 7 battery packs.
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Data Sheet ESP-5K HL (pdf)
The ESP-5K HL delivers 5kWh of resilient, efficient power with a 10-year warranty.
Built for both high and low voltage systems — it’s your trusted energy backup, anytime.
User Manual ESP-5K HL (pdf)
The ESP-5K HL delivers 5kWh of resilient, efficient power with a 10-year warranty.
Built for both high and low voltage systems — it’s your trusted energy backup, anytime.
UL1973 ESP-5K HL (pdf)
The ESP-5K HL delivers 5kWh of resilient, efficient power with a 10-year warranty.
Built for both high and low voltage systems — it’s your trusted energy backup, anytime.
UL9540A ESP-5K HL 80187884 (pdf)
Certified with UL 9540A, the ESP-5K HL meets the highest fire safety and thermal runaway standards.
UL9540A ESP-5K HL 80187885 (pdf)
Certified with UL 9540A, the ESP-5K HL meets the highest fire safety and thermal runaway standards.
UL9540 ESP-5K HL & SA-60K (pdf)
Certified with UL 9540A, the ESP-5K HL meets the highest fire safety and thermal runaway standards.
OGPe ESP-5K HL (pdf)
ESP-5K HL is Approved by Puerto Rico’s Department of Economic Development and Trade
Data Sheet ESP-BU10
The ESP-BU10 packs 10kWh of reliable power in a sleek, outdoor-ready enclosure.
Ideal for residential backup and off-grid setups, it’s compact, tough, and built to perform.
Data Sheet ESP-BU15
With 15kWh of storage and a slim, durable build, the ESP-BU15 is perfect for medium-scale power needs.
Data Sheet ESP-BU20
Engineered for larger demands, the ESP-BU20 offers 20kWh capacity with Endur’s signature resilience.
Data Sheet ESP-BU30
The ESP-BU30 delivers 30kWh of scalable storage in a weatherproof, compact design.
Ideal for high-usage households and light industrial backup, with long-term durability built-in.
Data Sheet ESP-BU215
A powerhouse at 215kWh, the ESP-BU215 is built for critical infrastructure and commercial energy hubs.
Packed with advanced BMS and fire-tested safety, it’s trusted where downtime isn’t an option.
Data Sheet ESP-BU30 IP65
Empower your home with 5kWh of reliable energy — perfect for solar storage and blackout protection.
With a sleek rack-mount design and UL compliance, it’s built to elevate your energy independence.
Data Sheet ESP-5100 (pdf)
Certified with UL 9540A, the ESP-5100 meets the highest fire safety and thermal runaway standards.
ESP-5100 User Manual (pdf)
Certified with UL 9540A, the ESP-5100 meets the highest fire safety and thermal runaway standards.
ESP-5100 EMP Install Example (pdf)
Certified with UL 9540A, the ESP-5100 meets the highest fire safety and thermal runaway standards.
ESP-5100 UL9540 (pdf)
Certified with UL 9540A, the ESP-5100 meets the highest fire safety and thermal runaway standards.
ESP-5100 UL1973 (pdf)
Certified to UL1973 standards, the ESP-5100 ensures safe, dependable energy storage for residential and commercial use.
With 5kWh capacity and rack-mount design, it meets rigorous safety benchmarks without compromising performance.
Data Sheet ESP-R6-E (pdf)
Engineered for demanding indoor setups, the ESP-R6 E delivers up to 35kWh with 7 stackable packs.
Its rugged enclosure ensures uninterrupted power and performance in mission-critical environments.
Data Sheet ESP-R12-E (pdf)
Built for indoor commercial & industrial use, the ESP-R12 delivers up to 65kWh with 13 battery slots.
It’s your go-to solution for uninterrupted power and dependable performance in high-demand settings.
Data Sheet ESP-14000 (pdf)
A utility grade solution, engineered to deliver the highest level of security and reliability. Protected with our proprietary relay-based, closed-loop Advanced Battery Management System and two additional layers of temperature / battery control at the rack and container level.
Data Sheet ESP-IBU10
Compact yet powerful, the ESP-IBU10 delivers 10kWh in a slim, IP55-rated outdoor enclosure.
With a 28.4 x 14.1 in footprint, it’s perfect for space-conscious energy storage applications.
Data Sheet ESP-IBU20
The ESP-IBU20 offers 20kWh of storage in a sleek, IP55-rated outdoor enclosure.
Its slim design and compact footprint make it ideal for efficient, space-saving installations.
Data Sheet ESP-BCU
The ESP-BCU HL boosts system scalability, supporting up to 128 ESP-5K HL or 80 ESP-5100 batteries.
With multi-protocol support (CAN, RS485, RS232, Internet), it ensures seamless communication and control.
ESP-BCU HL User Manual
The ESP-BCU HL boosts system scalability, supporting up to 128 ESP-5K HL or 80 ESP-5100 batteries.
With multi-protocol support (CAN, RS485, RS232, Internet), it ensures seamless communication and control.
5MWh - Block5
16kWh Sell Sheet 9
260kWh Sell Sheets 7
Data Sheet ESP-5100 (pdf)