12v 314ah Lifepo4 Battery Pack 4019Wh
The 12V 314Ah LiFePO4 battery is an ideal replacement for traditional lead-acid batteries. With a more compact size, lighter weight, and deeper discharge capability, it helps reduce long-term energy costs in deep cycle applications.
- Marca: Delong Energy
- Muestra: Disponible para prueba
- Servicio: 10 años de garantía
- Soporte: OEM, ODM, OBM, Personalizado
- Certificados: CE, UL, MSDS, IEC, UN38.3, ISO, etc.
Precio: Haga clic en el botón de abajo para obtener un precio de descuento.
12v 314ah Lifepo4 Lithium Battery Pack
Designed for reliable performance and easy deployment, this battery features a compact and user-friendly structure:
- Dimensions: 384 × 194 × 255 mm
- Weight: 25.2 kg
- Flexible installation (no orientation limitation)
- Built-in side handles for easy transport
- M8 terminals for secure connection
- Supports series & parallel expansion
- Maintenance-free design

Features of 12v 314ah Lifepo4 Battery
High Performance LiFePO4 Cells
Built with EV-grade cells, delivering up to 6500 cycles and stable performance for long-term use.
Advanced 200A BMS Protection
Equipped with a smart BMS offering 20+ protection functions, ensuring safe and stable operation while supporting 200A continuous discharge and up to 1000A peak (1s) for high-power applications.
Bluetooth Monitoring (Optional)
Monitor battery status, voltage, capacity, and temperature in real time via a mobile app for easier system management.
100% Usable Capacity
Provides up to 100% depth of discharge (DoD), delivering longer runtime than lead-acid batteries.
Flexible System Expansion
- Up to 4 batteries in series (51.2V)
- Up to 10 batteries in parallel (40kWh)
- Max system: 64kWh (4P4S)
Easily scale your energy storage system as demand grows.
Easy & Flexible Installation
Plug-and-play design with no strict installation direction, reducing setup time and labor costs.
Fast Charging & High Efficiency
Compatible with chargers and solar panels. Charges up to 50% faster than lead-acid, reducing downtime and improving energy efficiency.
Maintenance-Free & Eco-Friendly
Maintenance-free design with no water refilling required, reducing operating costs and effort.
Typical Applications
Suitable for a wide range of deep cycle applications:
- RV & Camper Vans
- Marine & Boats
- Solar Energy Storage Systems
- Off-grid Power Systems
- Residential & Small Commercial Backup

Why Choose Delong 12v 314ah Lifepo4 Battery
With over 14 years of manufacturing experience, Delong is a trusted lithium battery supplier for global B2B customers.
- 6000㎡ production facility with stable mass supply
- Custom solutions (voltage, capacity, design)
- OEM & ODM support
- Certified for global markets (CE, UL, IEC, KC)
- Competitive factory pricing
- Up to 10-year warranty
- Professional engineering, sales & after-sales support
We support distributors, wholesalers, and OEM partners worldwide. Contact us for your customized solution.



Datos técnicos
| Modelo | DL-LFP-RP12314 |
| Especificación del producto | 12V 314Ah |
| Tensión nominal | 12.8V |
| Capacidad nominal | 314Ah |
| Energía de la batería | 4019Wh |
| Corriente de carga máxima | 100A |
| Corriente máxima de descarga | 200A |
| Tensión de corte de carga | 14,6 V ± 0,2 V |
| Tensión de corte de descarga | 9,2 V ± 0,2 V |
| Tipo de célula | Células prismáticas LiFePO4 |
| Terminal | M8 |
| Material del maletín | ABS+PC |
| Nivel de impermeabilidad | IP58 |
| Temperatura de carga | 0~50℃ |
| Temperatura de descarga | -5~55℃ |
| Ciclo de vida | ≥6500 Ciclos |
| Vida diseñada | 12 años |
| Color | Negro |
| Peso | ≈25.2Kg |
| Dimensiones (LxAxA) | 384*194*255mm |
| Método de montaje | Integrado |








Reseñas
Aún no hay opiniones.