Valve-regulated battery ES400-270

Product catalog summary

Overview: The EverExceed ES 400-270 LiFePO4 battery is an environmentally friendly backup power module designed for UPS systems. It is suitable for both indoor and outdoor use, offering a compact, lightweight, and durable solution for harsh environments.

Key Features:

Performance: The battery boasts over 3000 life cycles and a design life of more than 15 years, significantly outlasting traditional lead-acid batteries. It charges five times faster and provides extended backup during power events, ensuring 24/7 uptime and reducing total cost of ownership.
Safety: The lithium phosphate chemistry is stable and safe, with a Battery Management System (BMS) that monitors temperature and charge cycles. The BMS detects abnormal conditions and can disconnect the battery to prevent damage.
Installation: The battery's 40% weight reduction facilitates easier installation and reduces system load. It aligns with IT equipment refresh cycles, saving on replacement costs compared to lead-acid batteries.

Applications: The battery is suitable for UPS, CATV, energy storage systems, emergency lighting, and medical equipment. It is compatible with major UPS brands like MGE, APC, Legrand, Eaton, Vertiv, Socomec, and Huawei.

Technical Specifications:

Model: ES 400-270
Technology: LiFePO4
Nominal Voltage: 400V
Nominal Capacity: 270Ah
Nominal Energy: 108kWh
Dimensions: 1000x900x2200 mm
Charge/Discharge Voltage: Boost Charge Voltage 450V, Discharge Cut-off Voltage 312.5V
Current: Max Charge Current 270A, Recommended Charge Current 140A, Max Discharge Current 540A
Temperature Range: Discharge: -20°C to +60°C, Charge: 0°C to +60°C, Storage: -20°C to +60°C
Cycle Life: ≥3000 Cycles at 100% DOD at 25°C
Communication: RS485, CAN/RS232 (optional)
Safety Standards: CE, UN38.3
Design Life: 15+ years at 25°C
Protection: Includes short circuit, over/under charge, over/under discharge, and temperature protections
Customization: Fully customizable to customer requirements

Catalog excerpts

power your applications Key Features Performance: ♦ 3000+ life cycles and more than 15 years of design life, 5-6X longer life than Lead-acid allows you to set it and forget it; ♦ 5X faster charge improves recovery; ♦ BMS provides up-to-date insight into battery performance; ♦ Provide extended backup time during a power event; ♦ Ensures 24/7 system uptime while delivering significant total-cost-of-ownership (TCO) savings. Safety: ♦ Lithium phosphate battery chemistry is stable and safe; ♦ Battery management system (BMS) actively monitors temperature and charge cycles; ♦ No recycled cells are used, all the individual cells are sorted in a very precise range according to their capacity to ensure complete reliability of the battery pack; ; ♦ Abnormal conditions (warnings and alarms) are quickly detected and, if necessary, the BMS will protect the system from damage by disconnecting the affected battery. ♦ Extended warranty ensures operational reliability; Installation: ♦ Save money on battery replacement costs, at similar duration of operation time, lead acid batteries need at least 3-4 times replacements; ♦ 40% weight reduction minimizes weight load and area of the system and also eases installation; ♦ Shift your refresh cycle to be in line with your IT equipment; The specially designed lithium battery solution that knows UPS best! EverExceed ES 400-270 LiFePO4 (lithium ion phosphate) battery is a new environment friendly backup power module specially designed for the UPS power systems. With an advanced life span, extra compact size, very light weight and strong environmental working conditions, besides indoor, it is also the ideal solution for the outdoor harsh environment found in the field, where the UPSs are installed and used. Application ♦ UPS ♦ CATV ♦ Energy storage system ♦ Emergency lighting ♦ Medical equipment EverExceed, as a professional manufacturer of both UPS and lithium battery, has accumulated decades of technical experience on how to design trouble-free battery solutions for UPS applications. EverExceed UPS lithium batteries can work with well known UPS brands, for example: MGE, APC, Legrand, Eaton, Vertiv, Socomec, Huawei etc. and worked well in many projects. Copyright © EverExceed Corporation. All rights reserved.

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