KSTAR Knight PACK (H-PACK-16), lithium iron phosphate battery, 16 kWh, 51.2 V
The KSTAR Knight PACK (H-PACK-16) is a lithium iron phosphate battery with an energy capacity of 16 kWh and a nominal voltage of 51.2 V for the KSTAR Knight system. The usable capacity is 14.4 kWh, and the charge and discharge current is up to 157 A (8038 W). Up to 10 units can be connected in parallel in one circuit.
- Model
- H-PACK-16
- Chemistry
- LFP (LiFePO4)
- Energy
- 16 kWh (usable 14.4 kWh)
- Nominal voltage
- 51.2 V (44.8–57.6 V)
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
USK ENERGY supplies KSTAR equipment as an official partner of the manufacturer. All KSTAR products
Description
The Knight PACK (H-PACK-16) from KSTAR is a lithium iron phosphate (LiFePO4) battery with an energy capacity of 16 kWh, designed for the KSTAR Knight system. The nominal voltage is 51.2 V, and the range is 44.8–57.6 V. The usable capacity when discharging from 100 % to the minimum level is 14.4 kWh. The battery belongs to the Knight Series Battery PACK and works as a 16 kWh module from which the storage is assembled.
The energy efficiency of the battery, that is, the charge-discharge cycle efficiency, is 93.5 %, and the recommended depth of discharge is 90 %. The maximum continuous charge and discharge current is 157 A per unit, which corresponds to a power of 8038 W. This is enough to supply a significant load from a single unit. The usable 14.4 kWh corresponds to the recommended depth of discharge of 90 % of 16 kWh.
The units are connected in parallel, up to 10 pieces, increasing the system capacity as needed. The built-in battery management system (BMS) measures the system voltage, current, battery voltage, cell temperature and board temperature, exchanges data over CAN and RS-485, and allows real-time monitoring. The unit is supplied on casters, and its weight is 128 kg.
The battery operates stably at temperatures from 0 to 50 °C. In discharge the range from −10 to +50 °C is permitted, and charging at low temperature is performed with film heating. Humidity is up to 95 % without condensation, and cooling is by fan. The IP21 protection rating implies indoor installation. Free space is needed for installation, since the dimensions of the unit with casters are 725 × 624 × 340 mm.
The battery complies with IEC/EN 62619, IEC 62040, IEC 62477 and UN38.3, and the cells are certified to IEC/EN 62619, UN38.3 and UL1973. Such a battery is suitable for home storage and small commercial systems built on the KSTAR Knight platform. The manufacturer page describes the series as a combination of high efficiency and flexible operation, and the BMS monitors temperature and maintains stable operation. Warranty terms depend on the delivery; the manufacturer description states a period of 5 years, and the exact terms are clarified in the commercial offer.
Technical specifications
| Model | H-PACK-16 |
|---|---|
| Chemistry | LFP (LiFePO4) |
| Energy | 16 kWh (usable 14.4 kWh) |
| Nominal voltage | 51.2 V (44.8–57.6 V) |
| Charge-discharge cycle efficiency | 93.5 % |
| Recommended depth of discharge | 90 % |
| Charge/discharge current | up to 157 A (8038 W) |
| Parallel connection | up to 10 batteries |
| Protection rating | IP21 |
| Cooling | fan |
| BMS communication | CAN, RS-485 |
| Dimensions | 725 × 624 × 340 mm (with casters) |
| Weight | 128 kg |
| Warranty | 5 years |
| Certificates | battery IEC/EN 62619, IEC 62040, IEC 62477, UN38.3; cells IEC/EN 62619, UN38.3, UL1973 |
Request a price and lead time
KSTAR Knight PACK (H-PACK-16), lithium iron phosphate battery, 16 kWh, 51.2 V. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Questions and answers
What are the capacity and voltage of the KSTAR Knight PACK H-PACK-16?
The energy capacity is 16 kWh, and the usable capacity is 14.4 kWh. The nominal voltage is 51.2 V, and the range is 44.8–57.6 V.
What is the maximum charge and discharge current?
Up to 157 A per unit, which corresponds to a power of 8038 W. The charge-discharge cycle efficiency is 93.5 %.
How many batteries can be connected in parallel?
Up to 10 units. Data exchange with the BMS is over CAN and RS-485.
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