LFeLi ZN series - Rack mounted Intelligent 48V module

Using very safe Lithium Iron Phosphate (LiFePO4) cell technology, the 48V and 51.2V ZN series modules have a front-end DC-DC converter optimised for both standby and cycling duty cycles in critical low voltage energy storage applications such as telecom and railways. These LFP modules deliver significantly higher energy density and a much higher cycle life and longer service life compared to traditional lead-acid solutions. The 48V 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 19-inch rack mounting to facilitate easy replacement in existing installations.

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.
  • 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-48100ZN 48 100 4800 442 450 132 40
LFELI-51150ZN 51.2 150 7680 442 560 155 60