Lithium storage unit Pylontech US2000C/3000C
Solar lithium storage unit 48V / 2.4kWh (US2000C) / 3.5kWh (US3000C)
The Pylontech US2000C and US3000C are state-of-the-art lithium storage systems: With the highest level of safety and a long service life – even with regular deep discharge – they meet the high demands placed on solar storage systems. The fast charging and discharging properties typical of lithium batteries allow to store or release a large amount of energy in a short period of time. This predestines the US2000C and US3000C for use in solar storage solutions for private households.
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Características
- Higher cycle stability than its predecessors with now over 6000 charge / discharge cycles
- Higher depth of discharge (DoD) up to 95% @ 25°C Design life up to 15 years
- Built-in soft start function to avoid power surges when the inverter starts up
- Automatic address setting when connected in multi-group mode
- Absolutely failsafe lithium technology – lithium iron phosphate / LiFePo4
- Very high storage capacity ratio – lightweight and compact design
- Horizontal or vertical setup, optionally also 19“-rack mounting
- High peak charge and discharge ratings of up to 4.3 kW per module can be achieved
- Integrated battery management system
- Compatible with Series AX solar inverters in the EFFEKTA range
- Modular system for individual scaling
- 7 years manufacturer warranty
Especificaciones
| Model | US2000C | US3000C |
|---|---|---|
| Technology | Lithium iron phosphate (LiFePo4) | Lithium iron phosphate (LiFePo4) |
| Nominal voltage | 48 V | 48 V |
| Rated capacity | 50 Ah / 2,4 kWh | 74 Ah / 3,55 kWh |
| Usable capacity (95% DoD) | 47.5 Ah / 2.28 kWh | 70 Ah / 3.37 kWh |
| Max. quantity of modules / battery string | 16 | 16 |
| Max. quantity of battery strings in parallel | 6 | 6 |
| Discharge voltage range | 45.5 … 53.2 V | 45.5 … 53.2 V |
| Charging voltage range | 52.5 … 53.2 V | 52.5 … 53.2 V |
| Recommended charge / discharge current | 25 A | 37 A |
| Maximum charge / discharge current | 50 A / Peak: 90 A for 15 s. | 74 A / Peak: 90 A for 15 s. |
| Communication | RS485, CAN | RS485, CAN |
| Weight | 24 kg | 32 kg |
| Dimensions | 442 x 410 x 89 mm | 442 x 420 x 132 mm |
| Temperature range at charge | +0… +50° C | +0… +50° C |
| Temperature range during discharge | -10… 50° C | -10… 50° C |
| Design life | over 15 years @ 25° C | over 15 years @ 25° C |
| Cycle life | >6000 @ 25° C | >6000 @ 25° C |
| BMS / monitoring | Integrated battery management system in each module | |
| Certifi cation | TüV / CE / UN38.3 | |