Portable Series
Unity Infinity
Portable Household Energy Storage Power Supply
5 kWhCapacity
300WAC Output
6,000+Cycles
≤10 kgWeight
“Modular 1 kWh portable energy storage with LFP cells, smart BMS, air cooling, and expandable 5+1 combination system (5024 Wh) with optional power base for grid support and peak shaving.”
Technical Specifications
Cell TypeLFP (Lithium Iron Phosphate)
Cell Nominal Capacity314 Ah
Cell Nominal Energy5kWh
Cell Nominal Voltage3.2V
Configuration1P
Nominal Voltage220V, 45~55 Hz
Operating Voltage220 ± 5%
Pv Input Voltage16~38 VDC
Ac Output Max Power300W (AC 220V)
Usb OutputQC2.0 Quick Charge, 5V 2.1A
Dimensions146 x 310 x 220 mm (W × H × D)
Weight≤10 kg
Cycle Life≥6,000 cycles (90% DOD, 80% EOL)
CoolingAir Cooling
Protection RatingIP20
Operating Temp Discharge-20°C to 60°C
Operating Temp Charge0°C to 60°C
Storage Temp-20°C to 35°C
CommunicationBluetooth / Wi-Fi
CertificationCE, UN38.3, ROHS
Installation MethodIndoor Installation / Portable Use
Shipment S O C50%
Base Dimensions856 x 75.5 x 260 mm (W × H × D)
Base Weight≤5 kg
Combination Energy5024.0 Wh (5+1 system)
Combination Power1500W (5 × 300W)
Key Features
LFP batteries — mature, safe, economical, ultra-long life, and environmentally friendly
Advanced BMS with real-time monitoring, intelligent management, and fault detection & isolation
High-efficiency air-cooling system ensuring cell temperature difference < 5°C, extending battery life by 20%
High-strength, fire-rated plastic enclosure
Factory prefabrication — reduces construction workload by 25% and engineering costs by ~10%
Parallel expansion with optional power base for up to 5 battery enclosures (5024 Wh)
APP remote control via Bluetooth/Wi-Fi for real-time monitoring and switch control
Voice interaction support (with optional base)
Plug and play — appliance-like design, convenient and fast
Low noise < 60 dB, zero emissions
Multi-scenario compatibility — supports over 99% of household appliances and digital devices
Replace only, no repair — 24-hour response, shipped from warehouse
Applications
Where the Unity Infinity delivers unstoppable performance
Outdoor emergency power supply (camping, rescue)
Rugged, portable energy for off-grid adventures and emergency rescue operations.
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