Seplos V4 48V 280AH 304AH 314AH DIY kits LiFePO4 Battery

Why Choose Seplos V4 48V 280AH DIY kits ?

✅ ​Small Size, Big Capacity

• 14-17kWh stored in just ​260×898.5mm – Power your home or business with minimal space.
• Ideal for urban apartments, RVs, or shops with limited storage.

✅ ​Future-Proof Scalability

• Expand storage capacity effortlessly (total up to 45.3kWh) without renovating your space.
• Parallel connection diagram included in the manual for quick setup.

✅ ​Cost-Saving Efficiency

• Reduces installation costs by 50% vs. bulky systems (no need for custom shelving).
• Energy density optimized for ​peak shaving and ​load shifting.

✅ ​Grade A+ Battery :  EVE 280AH /304AH CATL 314AH

✅ ​EU Stock  : 7-10days delivery time

Key Visual Features

1. Intuitive LCD Color Screen

   • ​Touchable Interface: Real-time monitoring of voltage, current, SOC, and temperature via a responsive LCD display.
   • ​User-Friendly Design: Simplified menus and status indicators (ON/OFF, fault alerts) for effortless operation.

2. Premium Safety Components

   • ​250A UL Certified Circuit Breaker: Built-in overcurrent protection to prevent short circuits and ensure system stability.
   • ​Automotive-Grade Galvanized Material: Corrosion-resistant casing (salt spray tested) for harsh environments, extending lifespan by 30% vs. standard steel.

3. Advanced Battery Management

   • ​Active Equalization (4x2.5A): Precision balancing across cells to maintain uniform capacity and prevent premature degradation.
   • ​Balance Switch: Manual override for fine-tuning battery groups during maintenance or custom configurations.

EVE 280AH  / 304AH / 314AH LiFePO4 Battery 

• Grade A Quality Assurance: Factory-tested with 128-hour endurance cycles.
• ​295AH+ Real Capacity: 11.5kWh energy storage (exceeds nominal 280Ah by 5.4%).
• ​Long Lifespan: 8,000 cycles @ 50% DOD (25-year design life).

Seplos Version 4 LiFePO4 Battery 48V 280AH DIY kits

Application Scenarios 

• ​Urban Homes: Solar panel pairing for balconies or rooftops.
• ​Off-Grid Cabins: Compact backup power for remote areas.
• ​Commercial Kiosks: Power POS systems, security cameras, and IoT devices.