Lithium Batteries

Product catalog summary

Overview: EPTechnologies offers a range of high-quality lithium batteries designed for robust and efficient energy storage. The batteries are available in two technologies: LiFePO4 for 12 VDC and NMC for 24 & 48 VDC, with capacities ranging from 52 to 150 Ah (2-2.8 kWh). They are compact, maintenance-free, and can be connected in series or parallel up to 100 VDC.

Specifications:

12 VDC LiFePO4: 150 Ah, 2.0 kWh, max charge 60 A, max discharge 120 A, peak 200 A for 1 second.
24 VDC NMC: 52 Ah, 2.8 kWh, max charge 25 A, max discharge 50 A, peak 200 A for 1 second.
48 VDC NMC: 109 Ah, 2.8 kWh, max charge 60 A, max discharge 120 A, peak 200 A for 1 second.
All batteries feature a stainless steel enclosure, IP 54 rating, and a 3-year warranty. They are CE certified and comply with UN 38.3 standards.

Features:

CANBUS compatibility for multiple batteries on the same BUS.
Optional accessories include mounting brackets, racking systems, monitors, and lithium chargers.

Battery Rack: Available in configurations for 2, 3, or 4 batteries, with options for fixed mounting or vibration rubber feet. The racks are made from powder-coated aluminum alloy and can include a DC power busbar and fuse.

Display/NMEA 2000: Touch screens available in 3.5” and 5” sizes, supporting up to 24 batteries in parallel and serial configurations. Includes CAN to NMEA 2000 converters for integration with boat control systems.

Charger: MCU-controlled intelligent chargers with 4-step charging process. Available for 12 VDC (60 Amp), 24 VDC (45 Amp), and 48 VDC (25 Amp) configurations. Features include worldwide AC input compatibility and optional CANBUS.

Contact Information: EPTechnologies GmbH in Germany and EPTechnologies Aps in Denmark provide sales and support services.

Catalog excerpts

LITHIUM BATTERIES

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EPTechnologies has developed superior high quality and extremely robust lithium batteries. EPT lithium batteries are available in two technologies, 12 VDC in LiFePO4 and 24&48 VDC in NMC, with a nominal capacity from 52 to 150 Ah (2-2.8 kWh). All batteries are the same size. The battery can be connected up to 250 pcs together, parallel and/or in series max 100 VDC. Thanks to its unique combination of advanced technology and smart software, EPT lithium battery is robust, safe and user-friendly. In addition to its energy storage system with built in safety relay and CANBUS. The battery is compact,...

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Battery Rack Battery rack can be screwed together, option for fixed mounting at the bottom or on vibration rubber feet. The rack is available with or without DC power busbar and fuse. Racks can be produced in other battery numbers as desired. • Dimensions: B 360 x D 468 x H (2 rack: 291 - 3 rack: 416 - 4 rack: 541) mm • Weight: 2 rack: 2.9 kg - 3 rack: 3.8 kg - 4 rack: 4.6 kg • Powder coated Aluminum alloy 5754 Order No.: 917-1381002 4 Rack • Mounting Bracket (1 Batt.) • Mounting Bracket (2 Batt.) Rack Fuse System A Set, comes with: metal fuse protection box , fuse holder +, busbar-, fuses, cables...

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EPTechnologies GmbH [email protected] www.eptechnologies.de [email protected] www.eptechnologies.dk

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