Fully integrated, pre-wired and factory configured system that reduces the installation time significantly.
The BESS that pays for itself by earning from electricity markets and saving cost through peak shaving and power boost.
Built for future-proof performance
Designed and manufactured in Europe. Combining robust engineering with high-quality components to deliver modular, scalable and reliable energy storage for critical applications and demanding environments.
Secure, connected, and compliant
Our 48V systems are built for always-on operation. Encrypted communications, secure remote access, and full GDPR compliance, enabling uninterrupted connectivity, real-time insight, and maximum ROI through value stacking.
Resilient by design, reliable in use
Pixii BESS feature built-in redundancy, active monitoring, and automated recovery protocols. This ensures secure operation even under failure or cyber threat, ideal for mission-critical energy storage needs.
Pre-wired, pre-configured
PowerShaper XL is delivered pre-wired and pre-configured using standard Pixii components, including Pixii Gateway. To simplify installation, systems can be shipped with batteries already in place.
288kW battery capacity
Consisting of two battery cabinets and one cabinet with bi-directional inverter modules, the system offers up to 50kW inverter capacity and 288kWh storage.
1. 1. The stated power and energy capacities are baseline, or nominal, values. Actual performance can vary and may be constrained by several factors, including the state of charge (SoC), state of health (SoH) of the system, as well as thermal conditions.
DC specifications
Installed capacity (max)
321.5kWh
Usable capacity (max)
289.4kWh
Max. system capacity
321.5kWh
Nominal DC voltage
~48V
Efficiency
Max. efficiency (inverter)
96.9%
Communication and connectivity
Wired interfaces
Ethernet LAN, RS 485 (Modbus), Digital IO
Wireless interfaces
Wi-Fi hotspot (local AP)
Internal comm. protocols
CAN bus, Modbus TCP/RTU
External comm. protocols
MQTT
Safety
Ingress Protection (IP)
IP2X
Protection class
I
Overvoltage category (OVC)
III
Max. short-circuit current
10kA
Min. required SC current
1kA
Operating conditions
Operating environment
Vnútorný
Thermal management
Fan
Operating amb. temp. range
10 – +30°C
Operating relative humidity 1
5 – 95% NC
Max. operating altitude
2000m
1. Non-condensing.
Physical specifications
Dimensions (HxWxD)(mm)
2000x1800x900
Net. weight (cabinet only)
435kg
Net weight (equipped) 1
2965kg
Color
RAL 9005
Status indicator (type)
–
Installed batteries (5U)
20
Max. batt. capacity (5U)
20
Installed PixiiBoxes
15
Max. PixiiBox capacity
15
1. Includes PixiiBoxes and batteries.
Battery
Battery ID
LFP 314Ah 16S 5U 19in A
Battery chemistry
LFP
Cells in series (qty)
16
Battery block capacity (Ah)
314Ah
Battery block capacity (kWh)
16.08kWh
Max. depth of disch. (DoD)
90%
Max. charge/discharge cur.
157/157A
Max. C-rate
0.5C
Rack height (Units)
5U
Over-current protection
Breakers, Electronic
Dimensions (HxWxD)(mm)
219.5x440x780
Net. weight (battery block)
125kg
Battery connection type
Quick
Cycle life (cycles @%DoD) 1
7600 (90%)
Warranty and compliance
Security and safety standards
RED (2014/53/EU) – Cybersecurity (effective Aug 2025)
Grid standards
EREC G99 (Type A & B) (UK), IEC/EN 50549-1 (Type A & B) (EU), VDE-AR-N 4105 (DE), VDE-AR-N 4110 (DE)
EMC standards
IEC/EN 61000-6-2, IEC/EN 61000-6-4
Environment standards
ETSI EN 300 019-2-1 (Class 1.2), ETSI EN 300 019-2-2 (Class 2.3), ETSI EN 300 019-2-3 (Class 3.6)
Battery standards
IEC/EN 62619, UL1973, UL9540A, UN38.3
Warranty (years/cycles)
Pozri poznámku
1. Designed in accordance with the relevant national and international standards listed above. Certification to specific revisions available on request. Additional local requirements may apply. EREC G99 (Type A & B) currently valid for PixiiBox.System approval pending. 2. Warranty terms may vary based on your SLA agreement. Please review the warranty document for details
