This advanced energy storage system is built for safety, reliability, and long-term performance. Utilizing ultra-safe LFP battery chemistry, it offers robust protection features, including short-circuit prevention and safeguards against over-discharge. A smart BMS actively manages and balances charging for optimal efficiency and extended battery life, while maintaining low self-consumption. Its flexible remote upgrade capability ensures the system stays up to date, and wide inverter compatibility makes it easy to integrate into various energy setups.
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Hina ESS Powergem Plus 14.34kw Battery -
🔋 Battery Specifications
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Cell Type: LFP (Lithium Iron Phosphate)
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Rated Power: 14.3 kWh
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Rated Capacity: 280 Ah
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Rated Voltage: 51.2V
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Charge Voltage (Vdc): 56.5V
🔌 Battery Charge Current (A)
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140A (max continuous)
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150A (start limit current to 10A, retest every 10 minutes)
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160A (peak 15s)
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180A (peak 2s, 500ms)
🔋 Battery Discharge Current (A)
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140A (max continuous)
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150A (over-current alarm without stopping discharge)
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160A (peak 5 minutes)
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200A (peak 2s, 500ms)
🧩 System Configuration
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Parallel up to 32 units (slave battery offline/online doesn't affect system)
🛡️ Design & Protection
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IP Level: IP20
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Robust Applications: Auto-addressing & stronger protection
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Protection:
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Over charge/discharge/current/voltage/temperature
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Short circuit
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Reverse connection
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Charge balance
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Low SOC (State of Charge)
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📏 Physical & Electrical
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Dimensions (W×D×H): 900×475×238 mm
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Weight: 115 kg
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Communication: CAN / RS485
⚙️ Performance
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DOD (Depth of Discharge): 90%
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Cycle Life: 8000 cycles
⚡ Compatible Inverters
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Victron, Luxpower, Deye, Voltronic, SMA
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Goodwe, Growatt, Sofar, Solark, SRNE, Must
🌡️ Environmental Conditions
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Humidity: 5%–85% RH (non-condensing)
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Working Temperature: -20°C to +55°C
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Storage Temperature: -10°C to +35°C
🌐 Maintenance & Certification
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Remote Maintenance:
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Flexible remote upgrades
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Firmware backup for upgrade failure protection
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Warranty: 10 years / 8000 cycles
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Certifications: CE, UN38.3, IEC62619