Factory Price 10kwh 15kwh 20kwh 25kwh 30kwh High Voltage BMS Solar Lithium Ion 51.2V 100ah LiFePO4 Ess Energy Storage Stack Battery

Customization: Available
Weight: 50kg
Warranty: 5 Years

Product Description

Basic Information
Model NO.WY204.8-100
Cycle Life6000 Cycles
Nominal Capacity100ah/200ah
BMS CommunicationRS485, Can
Modules ConnectionMaximum 16 in Parallel
Life Time (25°C)15years
Operating Temperature0~55℃
CertificationsUn38.3, MSDS, IEC, CE, UL
IP RatingIP20
Battery CellGrade a LiFePO4
Charging Rate0.5c
Transport PackageWooden Box
Packaging & Delivery
Package Size61.00cm * 57.00cm * 25.50cm
Package Gross Weight45.080kg
Technical Parameters
Nominal Parameters (High-voltage accumulation)
Model WY51.2-100 WY102.4-100 WY153.6-100 WY204.8-100 WY256-100 WY307.2-100
Energy 5.12KWH 10.24KWH 15.36KWH 20.48KWH 25.6KWH 30.72KWH
Rated Voltage 51.2V 102.4V 153.6V 204.8V 256V 307.2V
Dimension (mm) 542*500*275 542*500*450 542*500*625 542*500*800 542*500*975 542*500*1150
Weight (kg) 58 100 145 187 230 273
Cycle Life 6000 cycles (80% DOD, 25ºC)
Core Features
  • Supports 16 modules in parallel for scalable energy storage.
  • Independently managed and operated modules ensure maximum system safety.
  • Pulley bottom design with manual switch and visual supervision interface for easy operation.
  • Advanced durability through 4 times long static and 8 consistency screening tests.
  • Nano-coating and self-healing technology construct a robust LPF channel firewall.
Production Display
Production Process 1
Production Process 2
Production Process 3
Laboratory & Testing Equipment
Testing Equipment 1
Testing Equipment 2
Testing Equipment 3
Enterprise Profile

Established in 2010, the enterprise is a technology-based specialist in the research, development, production, and service of lithium battery energy storage products and core control systems. Self-developed products include energy storage systems, photovoltaic storage integrated inverters, and battery management systems (BMS).

The company operates a big data service platform providing remote monitoring, online operations, and asset management. With multiple bases serving global customers, the product line covers industrial, commercial, household, and portable energy storage solutions. Certified with UL, CE, KC, IEC, UN38.3, and ROHS, products are exported to over 100 countries including Europe, Africa, and Southeast Asia. With 15 years of industry experience, the company is committed to providing safe, lightweight, and long-lasting green energy solutions.

Quality Certifications
Product Certifications
Frequently Asked Questions
How many years is the stack battery warranty?
We provide a 10-year warranty for our stack battery based on a room temperature of 25ºC, with 1C discharge and 0.5C charge. The cycle life of the battery pack can exceed 4000 cycles.
What are your battery warranty conditions?
Conditions include: 1. Resending a new battery or refund within the first year for non-repairable quality issues; 2. Free accessories from years 2 to 5; 3. Lifelong remote technical support.
Are these battery packs compatible with my inverter?
Yes, our battery packs are compatible with most major brands on the market, including GOODWE, Solis, Growatt, Deye, SOFAR, SOROTEC, Voltronic Power, INVT, and SRNE.
Do you support OEM and field installation?
As a professional solar products manufacturer, we provide comprehensive OEM services and can support on-site installation, technical support, and after-sales services.
Do you support factory inspections?
We welcome factory visits! We support both pre-production visits and post-production factory inspections to ensure quality transparency.

Related Products