51.2V 16kWh Stacked LiFePO4 Battery A2 | Home Solar Energy Storage System | EU Stock
🔋 51.2V 16kWh Stacked LiFePO₄ Battery
✅ Vertical Home Solar Battery | Compact & Space-Saving Design
⚡ Integrated JK BMS | Smart Battery Management System
🛡️ Safe LiFePO₄ Technology | Reliable Home Energy Storage
🚚 EU Stock | Fast Delivery for Home Energy Storage Projects
🌍 Long Cycle Life | Ideal for Home Solar, Backup Power & Off-Grid Use
$1,500.00
Shipping included. Island locations require sales confirmation of shipping costs before ordering.
Payment Methods:
We accept bulk purchases and customization
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✓ LiFePO4 Battery
✓ 4.3" Touch LCD
✓ Fire Protection
✓ 8000+ Cycles
✓ 5 Year Warranty
Technical Parameters
| Item | Specification |
|---|---|
| Battery Type | LiFePO₄ (Lithium Iron Phosphate) |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 314Ah |
| Nominal Energy | 16kWh |
| Battery Cells | Grade A 3.2V Prismatic LiFePO₄ Cells |
| Output Power | 10kW |
| BMS | JK V19 Smart BMS |
| Communication | CAN / RS232 / RS485 |
| Display | 4.3-inch Touch LCD |
| Circuit Breaker | 250A |
| Protection | Short Circuit Protection & Fire Protection |
| Cycle Life | 8,000+ Cycles |
| System Type | Stackable / Rack-mounted |
| Grid Connection | Off-Grid & Hybrid |
| Dimensions | 740 × 440 × 259.5 mm |
| Weight | Approx. 130kg |
| IP Rating | IP21 |
| Certifications | CE, UN38.3, IEC 62619 |
| Warranty | 5 Years |
Expertly Defining the Future of Charging
From concept design to mass production, we provide end-to-end custom EV charging solutions. Backed by strong R&D and flexible manufacturing, we help you seize the market quickly.
Global Standards
Strictly designed to UL, CE, FCC, and RoHS standards, ensuring your brand enters global markets without regulatory barriers.
Full-Stack R&D
Complete in-house team for hardware circuitry, structural engineering, and software platforms, supporting complex deep customization.
Flexible Mfg.
Agile production lines support rapid switching from pilot runs to mass production, significantly shortening your time-to-market.
OEM/ODM Standardized Process
01. Consultation & Evaluation
In-depth communication regarding market positioning, technical specs (power, interface), budget, and lead time.
02. Design & Engineering
Industrial Design (ID), structural stacking, and electrical schematics. We provide 3D renders and specs for approval.
03. Prototyping
Creation of functional prototypes for preliminary electrical testing, thermal analysis, and assembly verification.
04. Testing & Certification
Assistance with obtaining UL, TUV, CE, ETL, and other international certifications to ensure safety and compliance.
05. Mass Production & QA
Volume production implementation with strict IQC, IPQC, and OQC quality management, including 100% burn-in testing.
06. Delivery
Custom branded packaging, professional logistics coordination, and comprehensive technical documentation support.
Comprehensive Customization Options
Brand Identity
Logo, Silkscreen, Packaging
Industrial Design
Casing Material, Shape, Color
Electrical Specs
Power (7-22kW), Cable Length
Smart Features
RFID, App, OCPP Integration
Collaborate with us for a greener energy future.
Who We Are
Professional Energy Storage Solutions Provider
**Dongguan FengChiDianChe New Energy Technology Co., Ltd.** (Fench Energy) is a professional enterprise integrating R&D, production, and sales of energy storage lithium batteries.
We focus on providing customized green energy solutions for global clients, empowering the low-carbon economy through high-quality products like LiFePO4 batteries, Home Solar Storage Systems, and Portable Power Banks.

3,000m²
Standardized Workshop
40+
Skilled Specialists
100%
Quality Tested
5 Years
Product Warranty
Advanced Manufacturing
Ensuring stable supply and reliable quality with solid hardware

Automated Assembly
Modern battery pack production lines with precision welding studs and terminal pressing ensuring structural integrity.

Professional Lab
Advanced ATE testing equipment and aging rooms. We conduct charge/discharge tests and BMS installation verification.

Efficient Delivery
Professional packaging for battery safety. Warehouses in EU and USA enable fast logistics and FBA one-stop service.
Qualification Display
UN38.3 / MSDS / CE-EN IEC 62133 / 62619

Customer-Oriented Services
All-round support to meet diverse needs
Flexible OEM/ODM
Low MOQ options suitable for wholesalers and distributors. Fully customized solutions from cell to casing.
Overseas Warehouses
Local warehouses in the EU and USA (more under construction) ensure rapid response and lower shipping costs.
After-Sales Guarantee
5-year product warranty and 24-hour rapid response team to solve any technical issues immediately.
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