372kWh Household Use Home Fitting Buildings Backpack Complete Kit Solar Panel Generator Full System

372 kWh refers to the battery pack's nominal energy capacity. The actual usable energy depends on the system's battery management settings and recommended depth-of-discharge (DoD). Contact the manufacturer or vendor for the specified usable kWh and recommended DoD for this model.

Contents can vary by supplier. A typical complete kit includes the 372 kWh lithium-ion battery cabinet with BMS and liquid cooling, power conversion equipment (inverter/charger or hybrid inverter if included), required cabling, and mounting/housing hardware. Confirm an itemized packing list with the seller before purchase.

Yes — the product supports both off-grid and hybrid grid connection modes. For grid-tied or hybrid operation you will need a compatible hybrid inverter and any required transfer switches or grid interconnection hardware configured by a qualified installer.

Compatibility depends on the inverter's ability to integrate with the battery's BMS (communication via CAN) and the vendor's supported protocols. Use a hybrid inverter that supports CAN bus or work with the supplier to provide an appropriate gateway/adapter and a supported model list.

Runtime depends on your household energy use. Estimate: runtime (hours or days) = battery energy (kWh) ÷ average household consumption (kW or kWh per day). Example: with a home that uses 30 kWh/day, 372 kWh ÷ 30 kWh/day ≈ 12.4 days (gross capacity). Actual usable runtime will be lower based on usable capacity and system losses.

Dimensions: 1021 × 1180 × 2554 mm. Single gross weight: 3400 kg. Due to weight and size, professional handling is required (forklift/crane and appropriate foundation or platform). Allow service clearance around the unit and install in a secure, weather-protected, and climate-appropriate space per manufacturer instructions.

The system uses liquid cooling to manage battery temperatures for optimal performance. Liquid cooling reduces thermal stress but needs periodic inspection (coolant level, hoses, heat exchanger) and service by qualified technicians according to the manufacturer's maintenance schedule. Follow the supplier's maintenance manual for intervals and procedures.

The product is CE certified and complies with UN38.3 for battery transport safety. It also includes a Battery Management System (BMS). For safe operation, have installation performed by qualified professionals and follow local electrical codes, fire-safety regulations, and the manufacturer's safety instructions.

The battery supports CAN communication (CAN bus) for BMS data and controls. Monitoring software, gateways, or an inverter integration may be required to view state-of-charge, alarms, and performance metrics. Ask the vendor which monitoring platform or protocol is supported and whether remote monitoring is included.

Charge time depends on the charging power (kW). Use: charge time (hours) = battery capacity (kWh) ÷ charge power (kW). Example: at 20 kW charging power, 372 kWh ÷ 20 kW = 18.6 hours; at 100 kW it would be ~3.7 hours. Actual charge rates depend on the inverter/charger capabilities and solar input if charging from PV.

Some battery systems support parallel operation or system expansion, but this is model- and vendor-dependent. Check with the manufacturer/supplier for supported configurations, maximum parallel units, and required interconnect hardware and commissioning procedures.

The unit is very heavy (approx. 3400 kg) and large (single package size listed). Shipping will require heavy-equipment handling, proper palletization, and compliance with battery transport regulations (UN38.3). Coordinate delivery logistics with the seller and plan for on-site lifting equipment and safe placement.

Warranty terms, length, and included support are not specified in the product listing. Request warranty documentation, service-level details, and spare-parts availability from the seller or manufacturer (KUNGUI) before purchase.

The system is suitable for residential energy supply, building backup power during outages, remote or off-grid locations, sustainable energy projects, and large recreational vehicle or campsite power when weight/size allow. Ensure the system size and electrical design match your specific application.

The listing specifies 'Lithium Ion' but does not provide the exact chemistry (e.g., LFP, NMC) or cycle-life specification. Cycle life varies widely by chemistry and usage profile. Ask the supplier for detailed battery chemistry, expected cycle life (cycles to rated capacity), warranty cycle coverage, and recommended depth-of-discharge for long life.