● CTP (Cell To Pack) Technology
● Fully automated thermal management system
● Lithium iron phosphate battery
● Long lifespan ≧6000 cycles
● Long warranty : Ten-year warranty
Capacity :
13kWhNominal Voltage :
51.2 VRated Capacity :
280AhCycle Life :
≥6000Dimensions (H*W*D) :
1475.5*640*197mmWarranty :
10 YearsUIENERGIES 13kWh Liquid-Cooled LiFePO4 Battery Energy Storage System
The ELS14K-T series household lithium batteries adopt a fully automatic thermal management system, CTP no-module technology, high-efficiency heat pump heating technology, and aluminum alloy body design, which will expand the working temperature range of the battery, increase the consistency between battery cells, and achieve a more flexible appearance design.
This will achieve a new generation of household energy storage lithium batteries with safer, more exquisite, and longer service life.
Key Features
Fully Automatic Thermal Management
The UI-ELS14K-T 14.33kWh with the thermal management system ensures that the internal battery cells always operate at the optimal temperature range of 10°C to 35°C. This maximizes the battery's lifespan and guarantees consistent performance. Additionally, the system minimizes temperature differences among cells, narrowing the gap in capacity, voltage, and internal resistance. This greatly reduces overall lithium battery capacity degradation, enabling a service life of over 10 years with zero degradation.
High efficiency
Supports 1C charging and discharging,thermal management system includes temperature control mechanisms that keep the battery cells within the ideal temperature range of 10°C to 35°C during 1C charging and discharging. This means our new product can achieve rapid charging and discharging without compromising the battery's lifespan.
High safety
The IP67 internal design ensures that the lithium batteries can be safely installed outdoors. With the thermal management system, the battery remains below 35°C, significantly improving safety.
Easy installation
CTP modular technology design minimizes installation steps, reduces connection points, and improves the energy density of the lithium batteries. It also enhances the overall consistency of cell performance and significantly reduces connection failure rates, resulting in a more stable battery operation.
ELS14K-T | ELEBOX-13K-HVT | |
Battery Type | LiFePO4 | |
Nominal Voltage | 51.2V | 259.2V |
Rated Capacity | 280Ah | 50Ah |
Capacity | 14.33 kWh | 13 kWh |
Rated Charging / Discharging Current | 200A | 50A |
Max. Discharge Continuous Current | 200A | 50A |
Battery Max. Charge / Discharge Power | 10.24kW | 12.96kW |
Peak Discharge Current / Power | 200A/10.24kW | 50A/12.96kW |
Available SOC Range | Max. 100 % DOD (Settable) | |
Dimensions | 1169.5*640*196mm | 1475.5*640*197mm |
Weight | 150 kg | 170kg |
Operating Temperature | BAT Operating Ambient Temperature:-20~50℃ / -4°F~ 140 °F Cell Continuous Operating Temperature:10~35℃ / 50°F ~ 95 °F |
|
Storage Temperature | -40℃-55℃ / -40°F~ 131 °F | |
Working Humidity | 0~95%RH (Non-condensing) | |
Altitude | 3000m / 9842ft | |
Communication | CAN / RS485 | |
Cycle Life(25℃,0.5C/0.5C,80%DOD) | >10000 | >6000 |
Warranty | 10 Years | |
IP Rating | IP65 | |
Certification | UN38.8 / CE / ROHS / IEC62619 | UN38.8 |
Thermal Management
It can also be used safely in extremely cold winter and extremely hot summer.
UIENERGIES's self-developed lithium battery thermal management system (BTMS) is mainly a lithium battery temperature control technology system that uses circulating liquid as the medium for heat exchange.
Wide Compatibility
UIENERGIES is proud to announce that our energy storage batteries can cooperate with most inverters on the market.