China China OEM ODM 51.2V 400Ah 600Ah LiFePO4 Battery Suppliers - 30kWh Grade A, 8000 Cycles, 10Y Warranty from Factory Manufacturer, Factory

In today's economic climate, homeowners are increasingly seeking financial empowerment to combat rising utility bills. Introducing the Smart Money Saver, a product designed to provide practical solutions that resonate with logical decision-making. This innovative system, created by leading suppliers in China, helps homeowners manage their expenses efficiently. With a focus on maximizing savings, the Smart Money Saver stands out as a reliable choice from trusted factories dedicated to quality and sustainability

Product Description

Product Parameters

Caster-Mounted Energy Storage Lithium Batteries
Model LXL12-20 LXL12-25 LXL12-30
Cell type Lithium Iron Phosphate (16S2P)
Standard voltage 51.2V(DC)
Voltage range 46V-58.4V(DC)
Cell capacity 400Ah 500Ah 600Ah
Installed capacity 20Kwh 25Kwh 30Kwh
Communication type RS232/RS485/CAN/Bluetooth/WIFI
BMS Protection Overcharge/Overdischarge/Short circuit/Overcurrent/Overtemperature protection
Max Charging Current ≤150A (Customizable)
Max Discharging Current ≤200A (Customizable)
Operating Temp Charge: 0 ~ 55℃ | Discharge: -20 ~ 60℃
Cycle life ≥8,000 cycles @ 85% DOD & 25℃
Warranty 10 years
Dimensions 1050*605*355mm
Certifications UN38.3, IEC, CE, MSDS
Compatible Inverters
  • Sungrow / Ginlong Solis / Growatt / GoodWe / Deye / Solplanet / Hypontech / Livoltek / MUST Solar / Maysun / Sunways / Sunforce / RCT Power / Chint Power / SAJ / KSTAR / Sinexcel / SINENG
  • LED Indicators: Power, Fault, and 10-level Battery capacity (10% - 100%)

Why Choose Stored Energy?

Electricity is a commodity, and its price fluctuates significantly. Our energy storage system acts as a financial asset for your home, similar to a high-yield savings account. By utilizing "Peak Shaving" and "Valley Filling," you can store energy when rates are lowest and use it when the grid is most expensive.

Instead of being at the mercy of utility pricing structures, our system empowers you to become the master of your own energy economy. It turns a recurring monthly expense into a strategic long-term investment, hedging against future energy inflation.

It’s about smarter management—outmaneuvering price hikes and ensuring your hard-earned money stays with your family rather than being handed over to utility conglomerates. Empower your home with control and financial foresight.

Frequently Asked Questions (FAQ)

What is "Peak Shaving" and "Valley Filling"?
It is an energy management strategy where you store cheap electricity from the grid during low-demand, off-peak hours (Valley Filling) and use that stored energy during high-rate, peak hours (Peak Shaving). This helps you avoid premium utility rates and lowers your monthly bills.
What is the expected lifespan and warranty?
These batteries use high-quality Lithium Iron Phosphate (LiFePO4) cells, offering a cycle life of ≥8,000 cycles at 85% Depth of Discharge (DOD). The product includes a comprehensive 10-year warranty.
Which inverter brands are compatible?
The system is compatible with most major industry inverters, including Sungrow, Solis, Growatt, GoodWe, Deye, Victron, MUST Solar, and many others via RS485/CAN communication.
Can I expand the storage capacity later?
Yes, the system is designed for scalability. It supports parallel connections of up to 16 units, allowing you to increase your capacity as your energy needs grow.
What kind of customization is available?
We offer customization for physical dimensions, storage capacity, communication protocols, IP ratings (up to IP54/IP65), and high-altitude adaptations up to 3000M.
What safety features are included?
The integrated Intelligent BMS provides comprehensive protection against overcharging, over-discharging, short circuits, overcurrent, and extreme temperatures to ensure long-term safety.

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