KSTAR Blue-Pack-5.1 Battery Kit 5.1kWh

Battery module to complement the KSTAR hybrid inverters creating a comprehensive all-in-one solution.

Example kit configuration:

1. KSTAR BluE hybrid inverter
2. Battery module(s) KSTAR BluE - PACK 5.1 (To be purchased separately)
3. Wiring kit (To be purchased separately)

Model name: KSTAR BluE-Pack-5.1

Physical specifications:

• Battery type: LFP (LiFePO4)
• System weight: 54 kg
• Dimensions (W x D x H): 540x490x240 mm
• IP degree of protection: IP65
• Guarantee: 5-year product guarantee, 10-year performance guarantee

• Energy capacity: 5.12 kWh
• Available capacity: 4.6 kWh
• Depth of Discharge (DoD): 90%
• Nominal voltage: 51,2 V
• Maximum short-circuit current (protection): 125 A
• Operating voltage range: 44,8-56,5 V
• Internal resistance: <20 mΩ
• Life cycles: 10,000 cycles Operation:
• Maximum charge/discharge current: 50 A/80 A
• Nominal DC power: 4096 W
• Maximum charge/discharge power: 2825 W/4096 W

• During charging: 0 to 50 ℃
• During discharge: -10 to 50 ℃
• Humidity: 0% to 95% (non-condensing) Battery management (BMS):
• Maximum number of connected modules: 4
• Capacity: 100 Ah to 400 Ah
• Energy consumption: <2 W
• Communication: CAN & RS485
• Compliance with safety standards: IEC/EN 62619; UN38.3