The PowerWalker LiFe Battery System is a modular and scalable lithium-ion battery pack, suitable for all our solar inverters. The energy storage system or ESS, is lightweight and compact, it charges at a high rate, and is designed to last between 6000-8000 charge cycles; perfect for long term projects. The lithium-ion technology guarantees safety and reliability. The back-up time works linearly, so you will get what you have!
The ESS, together with our solar inverters will function as a centralized power solution:
Works with all PowerWalker solar solutions – One ESS for all!
The battery system can be discharged with a maximum current of 150A. Above 150A, it is required to use the PDU for the LiFe battery system.
General Features | |
Type | DC |
Form Factor | Module |
Input | |
Input Voltage Range | 51.2V |
Technical Details | |
Additional Features | Lithium Battery, Parallel Connectivity, Battery Breaker |
Batteries and Autonomy | |
Batteries | 4x 12.0V/100.0Ah |
DC Voltage | 4x 12.0V |
Full Load Backup Time [min] | 54.0 |
Half Load Backup Time [min] | 108.0 |
Charger | Charging current: 100A maximum (20-30A recommended)
Discharge Efficiency (DC to AC): 90% Battery Life Cycles: |
Communication | |
Communication | RS-485 – BMS Communication, RJ-11 – for Communication |
Parallel Operation [Units] | 10 |
Environment | |
Temperature | 0°C – 40°C |
Humidity | 5% – 95% RH (non-condensing) |
IP | IP 20 |
Logistics | |
Package Content | Battery Pack, 2x External DC connector set, Mounting Bracket, 2x BPM connect bracket, 4x Expansion bolt M10, 2x Stand feet, 2x Stand feet connection bracket, 20x Screws, Communication Cable, 2x SNAP bushing |
Manual Languages | EN |
EAN | 4260074983715 |
Product Dimensions (DxWxH) [mm] | 185 x 540 x 320 mm |
Product Weight [kg] | 48.0 |
Pcs. per Pallet | 12 |