Discount China DDP 51.2V 300Ah 350Ah LiFePO4 Battery Suppliers - 15kWh 17.5kWh Factory Grade A, 8000+ Cycles, 10-Year Lifespan Suppliers, Factory

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In a world where disposable products dominate, durability stands as a prized asset. Introducing the Long-Lasting Legacy battery, designed for exceptional endurance and extended cycle life. Our commitment aligns with the Buy It for Life philosophy, offering a stark contrast to the cheap, subpar options flooding the market that degrade after just a few years, rendering them ineffective. As a trusted choice for consumers seeking reliable longevity, we proudly position our product against the trend of planned obsolescence. Sourced from reputable China suppliers and manufactured in our state-of-the-art factory, our batteries provide the lasting performance you can depend on for years to come.

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Product Description

Product Parameters & Highlights
10-Year Warranty
Built for generational value, offering outstanding longevity and reliability for peace of mind.
≥8,000 Cycles
Premium Lithium Iron Phosphate cells designed for long-term cycling @ 85% DOD.
PACE Smart BMS
Multi-level safety protection including overcharge, overdischarge, and short circuit.
16 Units Parallel
Scalable design supporting up to 16 units in parallel for high-capacity energy setups.
Caster-type Energy Storage Lithium Battery Parameter Table
Model LXL4-10 LXL4-12.5 LXL4-15 LXL4-16 LXL4-17.5
Cell Type Lithium Iron Phosphate (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 Type RS232/RS485/CAN/Bluetooth/WIFI
BMS Brand (PACE) Overcharge/Overdischarge/Short circuit/Overcurrent/Overtemperature protection
Max Charging Current ≤100A ≤150A
Max Discharging Current ≤200A ≤200A
Operating Temp Charging: 0 - 55℃ | Discharging: -20 - 60℃
Cycle Life ≥8,000 cycles @ 85% DOD & 25℃
Warranty 10 Years
Certifications UN38.3, IEC, CE, MSDS
Compatible Inverters Sungrow, Solis, Growatt, GoodWe, Deye, Solplanet, Hypontech, Livoltek, MUST Solar, Maysun, Sunways, Sunforce, RCT Power, Chint Power, SAJ, KSTAR, Sinexcel, SINENG
Commitment to Reliability & Quality
The narrative is built on trust, longevity, and generational value. We talk about the battery's ability to withstand thousands of charge cycles, to operate in extreme temperatures, and to maintain its capacity over a decade or more. Framing the product as a legacy item, it is designed to protect through different life stages. It builds a reputation for quality and resilience, ensuring an investment in a partner that stands the test of time, delivering the power needed year after year.
Frequently Asked Questions
What is the lifespan and warranty of the Caster-type energy storage battery?
The battery is designed for exceptional endurance, offering a cycle life of ≥8,000 cycles at 85% DOD and 25℃. It is backed by a comprehensive 10-year warranty, serving as a reliable partner that stands the test of time.
Which inverter brands are compatible with this lithium battery?
This battery is widely compatible with major inverter brands, including Sungrow, Ginlong Solis, Growatt, GoodWe, Deye, Solplanet (Aiswei), Hypontech, Livoltek, MUST Solar, Maysun, Sunways, Sunforce, RCT Power, Chint Power, SAJ, KSTAR, Sinexcel, and SINENG.
How many units can be connected in parallel?
To accommodate larger power demands, the system supports scaling with up to 16 units connected in parallel for high-capacity energy storage needs.
What safety protections are provided by the PACE BMS?
The integrated PACE Battery Management System (BMS) offers robust safety mechanisms, including protection against Overcharge, Overdischarge, Short circuit, Overcurrent, and Overtemperature.
What are the environmental limits and operating conditions?
The battery operates in charging temperatures from 0 to 55℃ and discharging temperatures from -20 to 60℃. It has an IP rating of 54, handles operating humidity between 5% and 96% RH, and functions at altitudes up to 2000M.
Are customization options available for this product?
Yes, customization is available for specific dimensions, overall capacity, communication interfaces, IP ratings, and high-altitude adaptation up to 3000M to suit specific project requirements.

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