Discount China Factory Grade A IP67 51.2V 350Ah LiFePO4 Battery - 17.5kWh, 8000+ Cycles, 10Y Warranty, Suppliers Manufacturers, Factories

Experience the essence of self-sufficiency with Energy Independence, a product designed to empower individuals and communities to break free from costly and unreliable centralized infrastructure. This innovative solution resonates with the primal human drive for autonomy, allowing you to harness energy on your own terms. Our product is sourced from trusted suppliers in China, ensuring quality and reliability, manufactured in a state-of-the-art factory. Embrace the freedom of energy independence and redefine your relationship with power today.

Product Description

Technical Specifications

Waterproof Caster-Type Household Energy Storage Lithium-ion Battery
Model LXL10-10 LXL10-12.5 LXL10-15 LXL10-16 LXL10-17.5
Cell Type Lithium Iron Phosphate (LiFePO4 16S1P)
Standard Voltage 51.2V (DC)
Voltage Range 46V - 58.4V (DC)
Cell Capacity 200Ah 250Ah 300Ah 314Ah 300Ah
Installed Capacity 10kWh 12.5kWh 15kWh 16kWh 17.5kWh
Communication RS232 / RS485 / CAN / Bluetooth / WIFI
BMS Protection Overcharge, Over-discharge, Short Circuit, Over-current, Over-temperature
Cycle Life ≥8,000 cycles @ 85% DOD & 25℃
Warranty 10 Years
IP Rating IP65 Waterproof
Compatible Inverters Sungrow, Solis, Growatt, GoodWe, Deye, Solplanet, Hypontech, Livoltek, MUST Solar, Maysun, Sunways, Sunforce, RCT Power, Chint Power, SAJ, KSTAR, Sinexcel, SINENG
Your Power. Your Rules.
This is not just about backup power; it is about liberation. Our system positions you as a producer and manager of your own resources, offering a solution to the frustration of utility monopolies and rising rates. It is the key to autonomy, resonating strongly with those who value self-reliance. Whether for rural living or urban independence, our technology emphasizes that true freedom is the ability to generate and store your own energy. By framing the product as a vehicle for personal sovereignty, we transform a technical necessity into a statement of identity: "I do not rely on others for my basic needs."

Frequently Asked Questions

Q What is the lifespan and warranty of this lithium-ion battery system?
The battery system provides an exceptional cycle life of ≥8,000 cycles at 85% Depth of Discharge (DOD) at 25℃, backed by a comprehensive 10-year warranty for peace of mind.
Q Which inverter brands are compatible with this energy storage battery?
It is highly compatible with leading brands including Sungrow, Solis, Growatt, GoodWe, Deye, Solplanet, Hypontech, MUST Solar, Sunways, Victron, and many other mainstream hybrid inverters.
Q What is the IP rating, and can it be used in outdoor environments?
The battery features an IP65 rating, making it highly waterproof and dust-resistant. It is specifically designed for household setups that require durable protection in both indoor and outdoor environments.
Q Can I expand the storage capacity by connecting multiple units in parallel?
Yes, the system supports seamless parallel expansion, allowing you to connect up to 16 units together to scale your energy storage capacity as your needs grow.
Q What customization options are available for this product?
We offer tailored solutions including adjustments to physical dimensions, storage capacity, communication protocols, IP ratings, and specialized adaptations for high-altitude environments up to 3000 meters.
Q What safety protections are integrated into the system?
The integrated Battery Management System (BMS) provides comprehensive protection against overcharging, over-discharging, short circuits, over-current, and extreme temperature fluctuations to ensure safe household operation.

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