Introducing EG4’s groundbreaking 48V 14.34kWh PowerPro, the ultimate energy storage solution for both residential and commercial applications. This UL-certified, wall-mountable battery guarantees reliable and efficient power delivery for your home or business, offering significant long-term savings on your utility bills. When paired with solar, it also enables you to take advantage of incentive programs and tax credits.
The PowerPro is built with safety, durability, and transparency in mind, offering over 8000 cycles at 80% DoD—equivalent to 82.6MWh of lifetime production. Equipped with LiFePO4 cells, the safest battery chemistry available, and an IP65-rated all-weather design, the PowerPro ensures peace of mind no matter the season. Its intelligent BMS continuously monitors and records the module and cell voltage, current, and temperature in real time, while its passive cell-balancing function optimizes performance for long-lasting energy. An LCD touchscreen on the side of the unit lets you track the status of your battery easily, day after day. But that’s not all...
The PowerPro also features an automatic self-heating function and dual fire extinguishers for fail-safe protection in case of thermal runaway. Additionally, EG4 has introduced a new emergency stop function. This optional ESS disconnect allows you to shut down your entire power system at the press of a button, ensuring you're always prepared for any emergency.
The PowerPro is the foundation of EG4’s PowerPro ESS systems, but it’s also compatible with any hybrid or off-grid inverter you may already have installed. It’s time to transform the way you power your home or business. Upgrade today with EG4’s 48V PowerPro.
INCLUDED IN BOX:
(1) Mounting Bracket
(1) X Bracket
(6) Expansion Bolt
(2) Red & Black Battery to Inverter Power Cables (3.3 FT)
(1) Battery to Inverter Comm Cable (5 FT)
Technical Specifications
| SKU: |
FEWPP-48143-G1 |
| System Voltage: |
48V |
| Nominal Voltage: |
51.2V |
| Chemistry: |
LiFePO4 |
| kWh Capacity: |
14.34kWh |
| Ah Capacity: |
280Ah |
| Charging Voltage Range: |
55.2 - 56.8V |
| Max Charge Voltage: |
56.8V |
| Operating Voltage Range: |
48 – 56.8V |
| Suggested Low Voltage Cutoff: |
48 – 50.8V |
| Cell Configuration: |
16S |
| Max Continuous Discharge Current: |
200A |
| Max Continuous Power: |
10240W |
| Max Discharge Peak Current: |
300A (Max 5 seconds) |
| Max Charge Current: |
200A |
| Charge Temperature Range: |
32°F - 113°F (0°C - 45°C) |
| Discharge Temperature Range: |
-4°F - 122°F (-20°C - 50°C) |
| Optimal Discharge Temperature Range: |
59°F - 95°F (15°C - 35°C) |
| Storage Temperature Range (SoC >50%): |
-4°F - 122°F (-20°C - 50°C) |
| Weight: |
308.6 lb (140 kg) |
| Depth: |
9.1 in (231 mm) |
| Width: |
22.3 in (566.5 mm) |
| Height: |
34.6 in (879 mm) |
| Max Connections: |
Up to (3) parallel connections per (1) inverter |
| Protection Rating: |
IP65 / NEMA 4X |
| Communications: |
CANBus / RS485 |
| Certifications: |
UL9540A, UL1973, & UN38.3 |
