An All In One Energy Storage System Manufacturer is a company that provides integrated energy sources in small sizes which are included in batteries, inverters, energy management systems and other safety units. These sophisticated systems are particularly useful in driving up critical infrastructure such as telecom networks where reliability is paramount. Telecom ESS Solutions provide telecom towers and data transmission infrastructure with constant power usage by eliminating reliance on diesel generators and enhancing energy efficiency, operational stability and sustainability.

| Model | GRE4850 | GRE48100 | GRE48200 | |||
|---|---|---|---|---|---|---|
| Specification | 48V50Ah | 51.2V50Ah | 48V100Ah | 51.2V100Ah | 48V200Ah | 51.2V200Ah |
| Combination | 15S1P | 16S1P | 15S1P | 16S1P | 15S1P | 16S1P |
| Capacity | 2.4kWh | 2.56kWh | 4.8kWh | 5.12kWh | 9.6kWh | 10.24kWh |
| Standard discharge current | 50A | |||||
| Max. discharge current | 100A | |||||
| Working voltage range | 40.5~54VDC | 43.2~57.6VDC | 40.5~54VDC | 43.2~57.6VDC | 40.5~54VDC | 43.2~57.6VDC |
| Standard Voltage | 48VDC | 51.2VDC | 48VDC | 51.2VDC | 48VDC | 51.2VDC |
| Max. charging current | 50A | 50A | 50A | 50A | 100A | 100A |
| Max. charging voltage | 54V | 57.6V | 54V | 57.6V | 54V | 57.6V |
| Cycle | 3000~6000 cycles @DOD 80% / 25℃ / 0.5C | |||||
| Working humidity | 65±20%RH | |||||
| Operating temperature | -10℃~+50℃ | |||||
| Working altitude | ≤2500m | |||||
| Cooling method | Natural cooling | |||||
| Installation | Cabinet/Rack Mount | |||||
| Protection level | IP20 | |||||
| Max of parallel | 15PCS | |||||
| Warranty | 5~10 Years | |||||
| Communication | Default: RS485/RS232/CAN | Optional: WiFi/4G/Bluetooth | |||||
| Certified | CE ROHS FCC UN38.3 MSDS | |||||
| Product Size | 440*495*88mm | 440*495*178mm | 440*590*178mm | |||
| Package Size | 555*500*130mm | 555*500*235mm | 480*650*220mm | |||
| Net weight | 25kg | 37kg | 41kg | 45kg | 101kg | 105kg |
| Gross weight | 30kg | 42kg | 49kg | 56kg | 111kg | 115kg |
*Voltage, capacity, size/color customization, OEM/ODM services can be provided according to customer needs