EG4 WallMount AllWeather Lithium Battery | 48V 280Ah | 14.3kWh LiFePO4 | All-Weather Energy Storage | UL1973, UL9540A
Product details
| Management number | 235314725 | Release Date | 2026/07/02 | List Price | US$937.50 | Model Number | 235314725 | ||
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EG4 WallMount AllWeather Lithium Battery | 48V 280Ah | 14.3kWh LiFePO4 | All-Weather Energy Storage | UL1973, UL9540A
The EG4 WallMount All-Weather Battery offers an impressive 14.3 kWh of storage with a maximum continuous discharge of 200A. Built for resilience, it features integrated self-heating, EMP hardening, and a 10-year warranty, ensuring durability against both natural and manmade disruptions. With over 8,000 cycles at 80% depth of discharge, it delivers up to 82.6 MWh of lifetime energy production.
Engineered for seamless compatibility with EG4 inverters—including the 18kPV, 12kPV, 12000XP, and 6000XP—it comes equipped with secure, weather-tight quick connects, 600A busbars, dual fire arrestors, and an emergency stop (E-Stop) for added safety. A built-in LCD touchscreen provides easy BMS monitoring and enables closed-loop communication with EG4 and select third-party inverters.
EG4 WallMount Lithium Battery Specs
- Voltage: 51.2V
- Capacity: 280Ah
- Dimensions: 34.6 × 22.3 × 9.1 in
- Weight: 308.6 lbs
- Design Life: 8000 Deep Cycles
- Certs: UL 1973
- Lifetime Production: 82.6MWh
- Charging Current: 200A
- Kilowatt-hour(s): 14.3kWh
EG4 PowerPro WallMount Lithium Battery Features
- 10kW delivery, with peak power 10.5kW (10 sec.) & 15.4kW (3 sec.)
- Constant discharge current – 200A
- Over 8000 cycles at 80% DOD with an 82.6Mwh lifetime production
- Smart and intelligent BMS for reliability, efficiency and safety
- Integrated self-heating features when needed in low temperature
- Perfect for outdoor applications, built to withstand various weather conditions
- Integrated self-heating feature ensures optimal battery performance in low temperatures.
- Weather rated quick connectors
- Dual onboard fire arrestors offer fail-safe protection
- Innovative total emergency stop function for instant shutdown by RSD / ESS disconnect / inverter RSD
- Can pair with any hybrid or off-grid inverter in the market
- Onboard LCD touch screen for easy BMS monitoring and communication.
- Quick connect battery cables for fast, safe, and reliable battery connections.
- Optional conduit box addon makes installation with an EG4 18kPV simple
- Turn any PowerPro into a fully capable Energy Storage System when paired with an EG4 18kPV
Your Satisfaction with EG4 is Guaranteed:
- 10-Year Limited Warranty
- Lowest Price Guarantee
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