20Ah Telecom Lithium Battery 48V For Solar Energy Storage
Telecom Lithium Battery 48V 20Ah Lithium Ion Lifepo4 Battery For Telecom UPS Solar Energy Storage
This 48V 20Ah LFP battery system has built-in BMS and stainless steel box painted in black or white.
1. Maintenance free. Modular design for easy installation and capacity expansion.
2. Long cycle life (more than 5000 cycles at 80% DOD) .
3. Bulit-in smart BMS with multiple protection and communication functions.
4. Wide working temperature range and high reliability.
5. Multiple battery units can be connected in parallel,suitable for high energy storage applications.
6. Compatible with various charge controllers and inverters.
7. Widely used for off-grid solar system storage, telecom back-up, central data center...etc.
| Battery Type: | LiFePO4 battery |
| Rated Voltage | 51.2V |
| Rated Capacity | 20Ah |
| Standard Charge Current | 10A |
| Max. Charge Current | 20A |
| Standard Discharge Current | 10A |
| Max. Discharge Current | 20A |
| Working Temperature (CC/CV) | -20°C~60°C |
| Self-discharge | 25°C,monthly ≤3% |
| Cycle Life | ≥5000 cycle |
| Dimension | 440*420*88mm or customized |
| Weight | 20kg |
| Communication Ports | TTL232,RS485,CANBus,Bluetooth Optional |
| Display | Optional |
| Connection | Support up to 15 pieces connected in parallel |
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