LFeLi T Series - Rack mounted Telecom 48V module

Using very safe Lithium Iron Phosphate (LiFePO4) cell technology, these modules have been optimised for both standby and cycling duty cycles in critical low voltage (49V) energy storage applications such as telecom. The LFP modules provide significantly higher energy density and a much higher cycle life and longer service life compared to traditional lead-acid solutions. The modules provide over 5000 cycles at 60% DoD, and have a controlling BMS which ensure safe operation and allows real-time condition monitoring of the stored energy. The modules are designed for simple rack mounting to facilitate easy replacement in existing installations. The 100Ah module is available for 19″ racks, and the 150Ah module is designed for 23″ racks.

General Features

  • Lithium Ion Phosphate (LFP) chemistry has a high thermal runaway threshold and is generally considered the safest lithium-ion technology in the marketplace.
  • Much higher energy density than VRLA battery options. Considerable saving in terms of floor loading.
  • Very good cycle Life, (6000 cycles at 80% DoD) which allow combo standby & cycling (hybrid) applications, thereby reducing CAPEX & OPEX.
  • Advanced BMS communication protocols (Modbus, Canbus, RS232, RS485) for monitoring access to BMS data, and bespoke solutions upon request (SNMP, Anti-Theft & Tracking Systems availability)
  • LCD screen on each module to assist local inspection of module condition and BMS data.
  • Passive cooling.

Specifications

Model Nominal Voltage (V) Rated capacity
(Ah)		 Rated Energy (Wh) Approx. Dimensions Approx. Weight
kg
W (mm) D (mm) H (mm)
LFELI-48100 51.2 100 5120 442 450 132 43
LFELI-48150 51.2 150 7680 500 560 160 58