EG4 PowerPro [Outdoor] WallMount Lithium Battery | 14.3kWh | 48V 280Ah | All Weather | LiFePO4 | UL1973, UL9540A | 10-Year Warranty - ShopSolar.com

EG4 PowerPro Outdoor WallMount Battery – 14.3kWh | 48V 280Ah | All-Weather LiFePO4 | UL Certified | 10-Year Warranty

$4,099.95

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Product Description:

Rugged. Reliable. Ready for anything.
The EG4 PowerPro is a 14.3kWh wall-mounted lithium battery built to thrive outdoors—rain, snow, or sweltering heat. Whether you’re powering a homestead, prepping for the unexpected, or building out a serious off-grid system, this battery delivers dependable storage, smart safety features, and seamless compatibility with top-tier inverters.

With over 8,000 cycles at 80% depth of discharge and integrated fire protection, the PowerPro is a set-it-and-forget-it energy solution for folks who don’t want to mess around.

Why It Belongs in Your System:

All-Weather Toughness – Rated IP65 with built-in self-heating for cold climates. Install it outdoors and forget about babysitting your battery.
Serious Power Delivery – Delivers 10kW continuous, with peaks up to 15.4kW. Enough juice for large appliances, pumps, and tools.
Smart BMS with LCD Display – Monitors every cell in real time and plays nice with EG4, Victron, Sol-Ark, Growatt, Deye, and more.
Rapid Emergency Shutoff – Built-in dual fire arrestors and total shutdown function keep your system safe in critical moments.
Plug-and-Play Ready – Quick-connect cables and optional conduit box make installs fast and scalable.

Built for Long-Term Off-Grid Life:

48V | 280Ah | 14.3kWh LiFePO4
UL9540A & UL1973 Certified (UL9540 when paired with EG4 18kPV)
Cycle Life: 8,000+ cycles at 80% DOD
Lifetime Production: 82.6 MWh
Outdoor Rating: IP65
Touchscreen BMS + RS485/Can comms
No Maintenance Required
Warranty: 10 Years

Battery Bank Flexibility:

Up to 3 batteries per inverter
Up to 5 batteries with multi-inverter setups
Best results when packs are monitored and SOC remains balanced
Common busbar wiring recommended for larger systems

Power You Can Count On—No Matter the Weather

The EG4 PowerPro is built for people who want real energy independence—with fewer compromises and zero drama. Pair it with an EG4 18kPV for a complete Energy Storage System, or drop it into your existing build and take control of your power.

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Description

Product Description:

With over 8,000 cycles at 80% depth of discharge and integrated fire protection, the PowerPro is a set-it-and-forget-it energy solution for folks who don’t want to mess around.

Why It Belongs in Your System:

All-Weather Toughness – Rated IP65 with built-in self-heating for cold climates. Install it outdoors and forget about babysitting your battery.
Serious Power Delivery – Delivers 10kW continuous, with peaks up to 15.4kW. Enough juice for large appliances, pumps, and tools.
Smart BMS with LCD Display – Monitors every cell in real time and plays nice with EG4, Victron, Sol-Ark, Growatt, Deye, and more.
Rapid Emergency Shutoff – Built-in dual fire arrestors and total shutdown function keep your system safe in critical moments.
Plug-and-Play Ready – Quick-connect cables and optional conduit box make installs fast and scalable.