Custom 48KWH Commercial All-in-One Energy Storage System Manufacturers, Suppliers

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Custom 48KWH Commercial All-in-One Energy Storage System Manufacturers, Suppliers

In the day-to-day operations of small retail stores, high electricity costs, significant losses from unexpected power outages, and difficulty in managing fluctuations in electricity consumption are the three main challenges. The 48kWh commercial energy storage system offers a comprehensive solution combining â€œpeak shaving and valley filling,â€ â€œemergency backup,â€ and â€œsmart management,â€ providing retail stores with a low-cost, highly reliable, and eco-friendly power solution that helps reduce operating costs and improve efficiency.

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Product Description

System Advantages: Safe, Flexible, and Easy to Maintain

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Safe & Reliable

Utilizes lithium iron phosphate (LFP) batteries, which are heat-resistant and explosion-proof, making them ideal for high-traffic environments. Life span up to 10 years with over 5,000 cycles.

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Modular Design

Integrates battery cabinets, inverters, and EMS into a single unit. Installed in just 1 day with flexible deployment in warehouses or electrical rooms.

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Smart Scheduling

The EMS automatically optimizes charging and discharging based on usage patterns and pricing, eliminating manual intervention.

Typical Scenarios: Retail & Supermarket Solutions

Daily Operations: Supports essential loads like refrigerated display cases, lighting, and POS systems to reduce electricity costs.
Promotional Events: Releases stored energy during peak periods to prevent circuit breakers from tripping due to overload.
Emergency Scenarios: Ensures uninterrupted power to cold chains and monitoring systems during outages, minimizing product loss.
Green Transition: Integrates with solar power to create carbon-neutral supermarkets and enhance eco-conscious brand image.

Technical Specifications

Model		SPVLI-48KWH-INV50KW
Isolation mode		Low Frequency Transformer
Inverter Part
Battery Input	Rated Voltage (Vdc)	460VDC
Battery Input	Voltage range (Vdc)	388-518V
AC Output	Rated output power	50KW
	Output waveform	Pure Sine Wave
	Rated Voltage	380VAC
	Phases	3 phase + N + PE
	Rated current (A)	75A (Phase Current)
	Frequency	50/60Hz
	Power Factor (PF)	>0.95
	Inverter Efficiency	>92%
	Display	LCD+LED
	Overload Ability	120%, 35 seconds
AC-DC Charger Part
AC Input	Voltage range(Vac)	90-280Vac
DC Output	Rated voltage(Vdc)	460Vdc
DC Output	Rated current(A)	20A
Lithium Battery Part
Cell/Number		105AH/144PCS
Rated voltage		460V
Max charge current		50A
Max discharge current		50A
Charge temperature range		0°C ~ 50°C
Discharge temperature range		-20°C ~ 50°C
Cell charge end voltage		3.6V
Cell discharge end voltage		2.7V
Protection Function	Protection	Input reverse polarity, under voltage, over voltage, output over-current, short circuit, overheating etc.
Protection Function	Cooling method	Fan-cooled
Degree of protection		IP20 (indoor)

Frequently Asked Questions

❓ How long is the lifespan of this battery system?

The system utilizes high-quality LFP batteries with a lifespan of up to 10 years and a cycle life exceeding 5,000 cycles.

❓ How quickly can the system be installed?

Thanks to its integrated modular design, the entire system can be deployed and installed in as little as 1 day without modifying existing electrical circuits in off-grid mode.

❓ What happens during a sudden power outage?

The system ensures an uninterrupted power supply to critical loads such as cold chain refrigeration and monitoring systems, preventing product loss and safety risks.

❓ Is manual operation required for the Energy Management System (EMS)?

No, the smart EMS automatically optimizes charging and discharging strategies based on electricity usage patterns, pricing, and solar output, making it hassle-free.

❓ Is the system safe for public environments like supermarkets?

Yes, it uses explosion-proof lithium iron phosphate (LFP) batteries and features a 3-level protection BMS that monitors voltage and temperature in real-time.

❓ Can it help in reducing electricity bills?

Absolutely. By charging during off-peak hours and discharging during peak demand, the system significantly lowers operational costs for retail stores and supermarkets.

Product Detail

Custom 48KWH Commercial All-in-One Energy Storage System Manufacturers, Suppliers

Product Description