EG4 WallMount 280Ah All Weather Battery

EG4 WallMount 280Ah All Weather Battery

Lithium Iron Phosphate (LiFePO4), 14.3kWh, 51.2V, 280Ah, IP65, LCD Touchscreen, Integrated Self-Heating


Item # 1850-009
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EG4 WallMount 280Ah All Weather Battery, Lithium Iron Phosphate (LiFePO4), 14.3kWh, 51.2V, 280Ah, IP65, LCD Touchscreen, Integrated Self-Heating

Overview

The EG4 WallMount 280Ah All Weather Battery delivers 14.3kWh of storage with a 51.2V nominal voltage, 280Ah capacity, and maximum continuous discharge of 140A. Designed for low-voltage residential outdoor energy storage system applications, it features integrated self-heating, IP65 protection, weather-tight quick connects, and an LCD touchscreen for battery management system monitoring.

Lithium iron phosphate cells, dual fire arrestors, built-in 600A busbars, and an emergency stop function support dependable system operation. The battery is compatible with EG4 18kPV, 12kPV, 12000XP, and 6000XP inverters, supports over 8,000 cycles at 80% depth of discharge, and includes a 10-year warranty.

Features

  • Integrated self-heating supports reliable operation in low temperatures.
  • Lithium iron phosphate cells and an advanced battery management system provide cell-level voltage, module voltage, current, and temperature monitoring.
  • On-board LCD touchscreen enables battery management system monitoring and closed-loop communication with EG4 and other select inverters.
  • Weather-tight quick connects and included battery cables support fast, safe battery connections.
  • Built-in 600A busbars and dual fire arrestors support system safety.
  • Emergency stop function enables one-touch shutdown of batteries and compatible inverters equipped with rapid shutdown capability.
  • Compatible with EG4 18kPV, 12kPV, 12000XP, and 6000XP inverters.
  • Designed for low-voltage residential outdoor energy storage system applications.

Specifications

  • MODEL #: WP-16/280-1AWLL or WM-48-280-1-AW
  • SKU: EG4LL48V100AODWMBV2
  • Voltage: 51.2V
  • Capacity: 280Ah ±2% at 25°C ±2°C and 0.5C
  • Energy storage: 14.3kWh
  • Maximum continuous discharge: 140A
  • Dimensions: 34.6 × 22.3 × 9.1 in. (88 × 56.6 × 23.2cm)
  • Certifications: UL 1973 and UL 9540A passed
  • Ingress protection: IP65
  • Supports over 8,000 cycles at 80% depth of discharge
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