12.8V LiFePO4 Power Battery (100Ah-400Ah) | 1280Wh-5120Wh, 20A-100A Charge, 250A Max Output | BMS, IP65, Pure Sine Wave | RV, Solar, Off-Grid Backup | Parallel/Series Ready

Basic Properties
Brand Name: AOKUN
Model Number: 12.8V Power Battery
Trading Properties
Minimum Order Quantity: 5
Price: 180-220
Payment Terms: L/C,D/A,D/P,T/T
Specifications
Rate Voltage: DC 1500V Or 1000V Max Pv Voltage: 50V
Waterproof Grade: IP 68 (1m, 1h) Output Current: /
Parallel Function: (Optional) Max 6 Pcs Oem: Accept
Efficiency: 15-22% (typical Photovoltaic Panels) Grade: DIY, Industrial
Adjustable: PV/battery/utility(generator) Priority Dimensions: 2278x1134x30mm
Cell Size: 156.75mmx156.75mm Communication: Optional WiFi
Communication Port: USB/RS232 Panel Dimensions: 2278*1134*30mm(89.69*44.65*1.18in)
Max Output Current: 16.67A / 25A
Product Description

Product Description: 12.8V LiFePO4 Power Battery Series

Unlock Reliable, High-Capacity Energy for Your Adventures
Upgrade your power setup with our premium 12.8V LiFePO4 Battery Series. Designed for RVs, marine applications, solar storage, and off-grid living, these batteries offer a perfect blend of high performance, safety, and longevity. Whether you are powering a camping trip or backing up your home energy, our battery series delivers consistent, pure sine wave power when you need it most.

Key Features & Benefits

  • Premium LiFePO4 Technology: Built with Lithium Iron Phosphate cells for superior thermal stability, longer cycle life (2000+ cycles), and enhanced safety compared to traditional lead-acid batteries.
  • Intelligent BMS Protection: Equipped with a advanced Battery Management System (BMS) that safeguards against overcharging, over-discharging, over-current, and short circuits, ensuring total peace of mind.
  • Versatile Charging Options: Supports flexible charging via mains power, vehicle alternators, or photovoltaic (solar) panels.
  • Pure Sine Wave Output: Delivers clean, stable power suitable for sensitive electronics and appliances, adapting seamlessly to various loads.
  • Scalable Power System: Supports parallel connections to increase capacity and series connections (up to 4 in series) to build a higher voltage system (24V/48V) as your energy needs grow.
  • Rugged & Durable Design: Housed in robust ABS plastic with an IP65 waterproof rating, making it resistant to dust and water splashes—perfect for harsh outdoor environments.