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5.12kwh-Residential Solar Energy Storage Solution


Brand WELLPACK

Product origin China

Delivery time 15-45 days

This all-in-one plug-and-play system delivers reliable home backup power, solar energy storage, and seamless off-grid capability with safe LiFePO4 batteries and smart monitoring.

Simple, safe, and cost-saving energy independence for your home.

Product Parameters

5.12kwh-Residential Solar Energy Storage Solution(images 8)

5KW Off-grid inverter

Output power: 5KW
Inverter waveform: Pure sine wave
Rated battery voltage: 48V (40~60V)
Max. PV charging current: 120A
Max. grid charging current: 100A
Max. PV input power: 7500W
Max. PV input current: 27A
Max. PV open-circuit voltage: 500V
Mppt working voltage: 125V~425V
Mppt circuit quantity: One
Grid input voltage: AC 170~280V
Grid input frequency: 50/60HZ
Cooling: Smart air cooling
Weight: 14.5KG

5.12kwh-Residential Solar Energy Storage Solution(images 9)

590W PV panel

Max. power (Pmax): 590W
Open-circuit voltage (Voc): 52.9V
Voltage on max. power (Vmp): 44.17V
Short-circuit current (Isc): 14.07A
Current on max. power (Imp): 13.36A
Array efficiency: 22.84%
Power tolerance: 0~+3%
Required quantity (pcs): 3

5.12kwh-Residential Solar Energy Storage Solution(images 10)

5.12KWh Battery parameters

Voltage: 51.2V
Capacity: 100Ah
Power: 5.12KWh
Dimensions: 622*440*180mm
Weight: 54KG

Why Choose Wellpack?

Feature Benefit
Plug & Play No electrician needed – saves installation costs
All-in-One Design Compact footprint, no external components required
LiFePO₄ Technology Safer, longer-lasting, environmentally friendly
Smart BMS Automatic protection, manual-free operation
Multi-Protocol Communication Works with most solar inverters and home automation systems
Mobile & Display Monitoring Dual visibility – on-unit display + remote app
Portable Design Take power where you need it

Ready to Take Control of Your Home Energy?

Get a free consultation or request a quote today.

Frequently Asked Questions

Q: Does Wellpack require professional installation?
A: No. Wellpack is designed as a true plug-and-play system. Simply roll it to your desired location and connect—no electrician or permits needed.

Q: Can Wellpack be charged with solar panels?
A: Yes. The system supports solar charging, allowing you to store renewable energy during the day for use at night or during outages.

Q: How long does the battery last?
A: LiFePO₄ cells typically last 3,000–5,000 charge cycles, which translates to 8–10+ years of daily use.

Q: What happens during a power outage?
A: Wellpack automatically switches to backup mode, keeping your connected appliances running seamlessly.

Q: Is the mobile app free?
A: Yes. The Wellpack app is free to download with no subscription fees.

Q: Can I expand the system later?
A: Yes. Depending on your chosen capacity, modular expansion options may be available. Contact us for details.

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