12V 330Ah Portable LiFePO4 Battery | Deep Cycle Battery for Solar | EU Stock
🔋 12V330Ah Portable LiFePO₄ Battery
✅ Deep Cycle Battery | Ideal for Solar & Off-Grid Applications
⚡ Grade A Cells | Reliable Performance with Long Cycle Life
🛡️ Safe LiFePO₄ Technology | Stable Power for Home Energy Storage
🚚 EU Stock | 3–7 Days DDP
🌍 5-Year Warranty | Perfect for Backup Power
$376.00
Poland warehouse pickup price. Delivery not included.
Payment Methods:
We accept bulk purchases and customization
12V 330Ah Portable LiFePO4 Battery | Deep Cycle Battery for Solar
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Power your energy system with the 12V 330Ah LiFePO₄ Battery — a high-capacity deep cycle lithium battery designed for solar energy storage and backup power systems. Built with Grade A LiFePO₄ cells, it delivers outstanding safety, long cycle life and stable performance. EU stock is available for fast delivery across Europe.
Key Features
- High Capacity: 12V 330Ah battery with over 4.2kWh usable energy
- 8,000+ Cycle Life: Long-lasting LiFePO₄ technology for years of reliable use
- Grade A LiFePO₄ Cells: Excellent consistency, safety and performance
- Built-in Smart BMS: Multiple protections against overcharge, over-discharge, overcurrent and short circuit
- Compact & Lightweight: Only about 26kg, much lighter than traditional lead-acid batteries
- Wide Applications: Perfect for solar storage, off-grid systems and portable power
Why Choose Our 12V 330Ah LiFePO₄ Battery?
The 12V 330Ah LiFePO₄ Battery is engineered for users who need dependable, long-lasting energy storage. Featuring premium Grade A LiFePO₄ cells, it provides superior thermal stability, high energy efficiency and exceptional cycle life of 8,000+ cycles, making it an excellent replacement for traditional lead-acid batteries.
Its built-in Battery Management System (BMS) continuously protects the battery from overcharging, over-discharging, short circuits and excessive current, ensuring safe and reliable operation in demanding environments.
With a compact design measuring 269 × 203 × 383 mm and weighing only 26kg, this battery is easy to install while delivering impressive power capacity. It is compatible with a wide variety of solar systems, inverters and portable energy applications.
Applications
Our 12V 330Ah LiFePO₄ Battery is suitable for a wide range of energy storage applications, including:
- ☀️ Home Solar Energy Storage Systems
- 🔋 Backup Power Systems
- 🏕️ Off-Grid Cabins
- ⚡ Portable Energy Storage
- 🔌 Outdoor & Mobile Power Solutions
EU Warehouse – Fast Delivery
The 12V 330Ah LiFePO₄ Battery is available with EU warehouse stock, helping reduce delivery times for customers across Europe.
Please note: The listed product price does not include shipping costs or taxes within Europe. Contact Fench Energy for the latest stock availability, delivery schedule and shipping quotation.
Order Now
Upgrade your power system with the 12V 330Ah LiFePO₄ Battery from Fench Energy. We provide factory-direct supply, OEM & ODM services, and professional technical support for distributors, installers and energy storage projects worldwide.
Contact us today for pricing, customization options and bulk order inquiries.
Reliable LiFePO4 Battery Solutions for Home & Off-grid Energy
From home energy storage to solar backup power systems, Fench Energy provides safe and reliable LiFePO4 battery solutions. We support customized battery solutions with flexible capacity, voltage, BMS configuration, and design options.
Reliable Battery Performance
Built with high-quality LiFePO4 cells and advanced BMS technology, our batteries deliver long cycle life, safety, and stable power output.
Solar Energy Storage
Designed for residential solar systems, backup power, and off-grid applications to keep your energy available whenever you need it.
Flexible Customization
Customize battery capacity, voltage, enclosure design, BMS functions, and branding options according to your application needs.
Battery Customization Process
01. Requirement Analysis
Understand your application requirements, including capacity, voltage, installation environment, and usage scenarios.
02. Solution Design
Develop suitable battery solutions with cell selection, BMS configuration, structure design, and technical specifications.
03. Prototype Testing
Test battery performance, safety functions, communication features, and system compatibility before production.
04. Quality Control
Every battery pack undergoes strict inspection and testing to ensure reliable performance and safety.
05. Production
Professional manufacturing processes support stable production for different battery applications.
06. Delivery Support
Provide packaging, logistics support, and technical documentation for global customers.
Customization Options
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.
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
Protective packaging for battery transport. In-stock EU orders ship from our Poland warehouse, with delivery quoted for your order and destination.
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.
Poland Warehouse
Poland warehouse pickup is available by arrangement. Need delivery? Send us your country, postcode and quantity for a quote before payment.
After-Sales Guarantee
Our team responds to enquiries within 24 hours and helps with product selection and technical questions. Warranty coverage follows the terms for your specific product.
Customer Reviews
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