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Home battery backup system with solar panels

Home Battery Backup

🏠 Whole-Home Energy Storage

Whole-Home Battery Backup Systems

Whole-home battery backup is the most powerful energy upgrade you can make short of going completely off-grid. When the power goes out — whether for 2 hours or 2 days — your home keeps running as if nothing happened.

The founder of Charge Pro Direct personally uses the Franklin aPower 2 whole-home battery backup system alongside rooftop solar and a Level 2 EV charger. That first-hand experience informs every product we carry in this collection.

What Can a Home Battery Backup Power?

  • Refrigerator and freezer — no more spoiled food during outages
  • Lights, outlets, and home electronics
  • Medical equipment including CPAP machines and home oxygen concentrators
  • Sump pumps — critical during storm-related outages
  • Level 2 EV charger — keep your vehicle charged even when the grid is down
  • HVAC systems (depending on system size and battery capacity)

Home Battery vs. Portable Power Station

  • Home battery: Wall-mounted, permanently wired, powers your whole home automatically. Requires professional installation.
  • Portable power station: Plug-in, moveable, powers specific appliances you connect manually. No installation required.
  • Which is right for you: If you own your home and want seamless whole-home protection, a home battery is the right choice.

Free shipping on all orders. Manufacturer warranties included. Questions about sizing or installation? Submit a request and we'll respond within 48 business hours.

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Original price $15,999.00
Original price $15,999.00 - Original price $15,999.00
Original price $15,999.00
Current price $9,399.00
$9,399.00 - $9,399.00
Current price $9,399.00

Sol-Ark 15K-2P + Discover Helios 16kWh Battery | 16kWh Whole-Home Backup Power Bundle

Sol-Ark
In stock

⚠ Before You Buy This is a complete inverter + battery bundle — it still requires a licensed solar installer, electrical permit, and utility inte...

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Original price $15,999.00
Original price $15,999.00 - Original price $15,999.00
Original price $15,999.00
Current price $9,399.00
$9,399.00 - $9,399.00
Current price $9,399.00
Save 41% Save %
Original price $1,299.00 - Original price $2,899.00
Original price $1,299.00 - Original price $2,899.00
Original price $1,299.00
$899.00 - $2,479.00
$899.00 - $2,479.00
Current price $899.00

Growatt INFINITY 2000 PRO | 2048Wh Portable Power Station | LiFePO4 | Expandable

Growatt
In stock

⚡ Before You Buy Confirm the wattage of the devices you need to power. The INFINITY 2000 PRO outputs 2,400W continuous — if your combined load ex...

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Original price $1,299.00 - Original price $2,899.00
Original price $1,299.00 - Original price $2,899.00
Original price $1,299.00
$899.00 - $2,479.00
$899.00 - $2,479.00
Current price $899.00
Save up to 30% Save %
Original price $3,999.00
Original price $3,999.00 - Original price $3,999.00
Original price $3,999.00
Current price $2,750.00
$2,750.00 - $2,750.00
Current price $2,750.00

LG 16H Prime Battery | 16kWh | 400V | High Voltage

LG Energy
In stock

⚡ Before You Buy This is a standalone battery — it requires a compatible high-voltage hybrid inverter to function. It cannot power your home on i...

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Original price $3,999.00
Original price $3,999.00 - Original price $3,999.00
Original price $3,999.00
Current price $2,750.00
$2,750.00 - $2,750.00
Current price $2,750.00
Save 31% Save %
Original price $4,999.00 - Original price $11,999.00
Original price $4,999.00 - Original price $11,999.00
Original price $4,999.00
$4,199.00 - $8,499.00
$4,199.00 - $8,499.00
Current price $4,199.00

LG 16H Prime 16kWh Battery Bundle with Growatt Grid-Tie Inverter | Whole-Home Solar Storage

LG Energy
In stock

⚠ Before You Buy This is a complete inverter + battery bundle — it still requires a licensed solar installer, electrical permit, and utility inte...

View full details
Original price $4,999.00 - Original price $11,999.00
Original price $4,999.00 - Original price $11,999.00
Original price $4,999.00
$4,199.00 - $8,499.00
$4,199.00 - $8,499.00
Current price $4,199.00
Save up to 39% Save %