Details
Energy storage systems (BESS) Containers are made for public buildings, neighborhoods, medium-sized to large-sized businesses, utility-scale storage systems, off-grid systems, electric mobility, and backup systems. Containers for the energy storage sy
Description
Battery Specification | |||
Model | ESS-2560 | ESS-5120 | ESS-10240 |
VOLTAGE AND CAPACITY | 51.2V/50Ah | 51.2V/100Ah | 51.2V/200Ah |
Nominal voltage | 51.2V | 51.2V | 51.2V |
Nominal capacity @25°C* | 50Ah | 100Ah | 200Ah |
Nominal capacity @0°C* | 40Ah | 80Ah | 160Ah |
Nominal capacity @-20°C* | 25Ah | 50Ah | 100Ah |
Nominal energy @25°C* | 2560Wh | 5120Wh | 10240Wh |
*Discharge current≤1C | |||
CYCLE LIFE (capacity≥80% of nominal) | |||
100% DOD | 4,000 cycles | ||
80% DOD | 6,000 cycles | ||
50% DOD | 10,000 cycles | ||
DISCHARGE | |||
Maximum continuous discharge current | 50A | 100A | 200A |
Recommended continuous discharge current | ≤50A | ≤100A | ≤100A |
End of discharge voltage | 40V | 40V | 40V |
OPERATING CONDITIONS | |||
Operating temperature | Discharge: -20°C to +50°C, Charge: +5°C to +50°C | ||
Storage temperature | -25°C to 45°C | ||
Humidity (non-condensing) | Max. 95% | ||
Protection class | IP22 | ||
CHARGE | |||
Charge voltage | 58.4V | ||
Maximum charge current | 50A | 100A | 100A |
Recommended charge current | ≤50A | ≤100A | ≤100A |
OTHER | |||
Capable Parallel Quantity | ≤15 Modules | ||
Communication Port | RS232 RS485 CAN | ||
BMS Connector | Barrier Terminals /customized | ||
Dimensions (L*W*H) | 483*440*134 | 483*440*178 | 483*440*267 |
Weight | 28kg | 45kg | 85kg |
*When fully charged |