The KSTAR BluePulse series comprises integrated all-in-one energy storage units featuring CATL batteries from the LFP chemistry. This solution is ideal for those prioritizing safety and reliable operation-LFP batteries demonstrate superior resilience to high loads, offer high thermal stability, and are valued for their long lifespan compared to NMC, effectively translating to reduced degradation risk during intensive use. The design incorporates a dual fire protection system and an architecture enhancing downtime resilience (redundancy in clusters), which is crucial for facilities requiring uninterrupted power access. Control-wise, it boasts an integrated BMS and EMS along with remote monitoring capabilities, facilitating optimized behind-the-meter consumption and off-peak operation. BluePulse is scalable-multiple units can be interconnected to expand the system as demand increases. This solution is engineered for compatibility with inverters and hybrid systems, and its on-grid/off-grid switching capability makes it suitable for businesses, microgrids, and backup power installations. The warranty and declared cycle life translate to predictable energy costs throughout the system’s operational lifespan.
Usable (kWh)
177.30
Strong · top 13%
Round-trip (%)
-
Not published
Power (kW)
-
Not published
Cycles
-
Not published
Weight (kg)
2500.0
Typical · median 1480.0 kg
Warranty (yrs)
-
Not published
Metric
This battery
Median
Position in class
Rank in class
Round-trip efficiency
-
90.5%
Not published
-
Power per kWh
-
0.62
Not published
-
Cycle life
-
6000
Not published
-
Weight per kWh
14.1
11.2
Typical
13
Warranty
-
10 yrs
Not published
-
Colour key
Strong - top 25%
Typical - middle 50%
Weak - bottom 25%
Usable energy
177.3 kWh
What the battery delivers, full to empty
Nominal energy
197.00 kWh
What the cells hold
Depth of discharge
90 %
Voltage class
High voltage
Nominal voltage
704.0 V
Operating voltage
616 to 792 V
Cell technology
LFP
Cell management
Cobalt-freeThermal management
Inverter power
50.0 kW
Phases
Three-phase
MPPT trackers
3
Backup power
50.0 kW
Output during a grid outage
Dimensions
2380 × 1300 × 1200 mm
Height × width × depth
Weight
2500.0 kg
14.1 kg per kWh
Enclosure
IP54 (battery cabinet); IP65 (inverter)
Mounting
floor
Outdoor installation
Yes
Cooling
Air conditioner (battery cabinet); air cooling (inverter)
Operating temperature
-30 to 50 °C
Protocols
CANTCPRS-485 (inverter)
Certifications
IEC 62619-2017UN 38.3IEC 61000-6-2/4IEC 62477IEC 61000CEGB/TIEC 62109IEC 61683IEC 60068IEC 61727IEC 62116EN 50549VDE 4105G 99
Battery
Usable
Round-trip
Power
Voltage
Difference
KSTAR
BC197DE
177.3 kWh
-
-
High voltage
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