null

Promotions

background image
$50 shipping on orders of $6,000 or more! Image of EG4, Growatt, and Pytes solar products on hill. Shop Now!

Stay Powered This Storm Season

Don’t wait for the next outage to get prepared. For a limited time, take 5% off batteries, home backup kits, and portable power solutions. These are the essentials that help keep your home running when the grid goes down. Whether you're backing up a few circuits or your entire setup, now is the time to invest in reliable energy storage.

Reduce your high energy bills with the genuine, high-capacity lithium-ion LG 16H Prime Battery - only $2,750! With a 16kWh capacity, it delivers reliable backup power, energy savings, and greater energy independence.

Shop now and get $50 shipping on orders of $6,000+ and $150 flat rate shipping on orders of $2,500+!

Hurry before sales end! Take advantage of our current promotions and savings before it's too late. Exclusions apply.

Weather The Storm With 5% Off Batteries

Get 5% off the listed price when you add a battery to your cart! Plus, get $50 shipping on orders of $6,000+ and $150 flat rate shipping on orders of $2,500+*.

Sold out
EG4 LifePower4 V2 Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Welded
Sold out
EG4 12000XP Off-Grid Inverter | 48V Split Phase | 24kW PV Input | 12kW Power Output
Sold out
EG4 12kPV Hybrid Inverter | 48V | 12000W Input | 8000W Output | 120/240V Split Phase | RSD | All-In-One Hybrid Solar Inverter
Sold out
EG4 FlexBOSS21 Hybrid Inverter | 48V Split Phase | 21kW PV Input
Sold out
EG4 LifePower4 V2 Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Welded
Sold out
EG4 12000XP Off-Grid Inverter | 48V Split Phase | 24kW PV Input | 12kW Power Output
Sold out
EG4 12kPV Hybrid Inverter | 48V | 12000W Input | 8000W Output | 120/240V Split Phase | RSD | All-In-One Hybrid Solar Inverter
Sold out

Power Through The Storm With 5% Off Portable Power Solutions

Get 5% off the listed price when you add a portable power system inverter to your cart! Plus, get $50 shipping on orders of $6,000+ and $150 flat rate shipping on orders of $2,500+*.

Sold out
EG4 LifePower4 V2 Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Welded
Sold out
EG4 12000XP Off-Grid Inverter | 48V Split Phase | 24kW PV Input | 12kW Power Output
Sold out
EG4 12kPV Hybrid Inverter | 48V | 12000W Input | 8000W Output | 120/240V Split Phase | RSD | All-In-One Hybrid Solar Inverter
Sold out
EG4 FlexBOSS21 Hybrid Inverter | 48V Split Phase | 21kW PV Input
Sold out
EG4 LifePower4 V2 Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Welded
Sold out
EG4 12000XP Off-Grid Inverter | 48V Split Phase | 24kW PV Input | 12kW Power Output
Sold out
EG4 12kPV Hybrid Inverter | 48V | 12000W Input | 8000W Output | 120/240V Split Phase | RSD | All-In-One Hybrid Solar Inverter
Sold out

Keep Your Home Running With 5% Off Battery Backup Kits

Get 5% off the listed price when you add a battery backup kit or bundle to your cart! Plus, get $50 shipping on orders of $6,000+ and $150 flat rate shipping on orders of $2,500+*.

Sold out
EG4 LifePower4 V2 Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Welded
Sold out
EG4 12000XP Off-Grid Inverter | 48V Split Phase | 24kW PV Input | 12kW Power Output
Sold out
EG4 12kPV Hybrid Inverter | 48V | 12000W Input | 8000W Output | 120/240V Split Phase | RSD | All-In-One Hybrid Solar Inverter
Sold out
EG4 FlexBOSS21 Hybrid Inverter | 48V Split Phase | 21kW PV Input
Sold out
EG4 LifePower4 V2 Lithium Batteries Kit | 30.72kWh | 6 Server Rack Batteries With Pre-Assembled Enclosed Rack | With Door & Wheels | Welded
Sold out
EG4 12000XP Off-Grid Inverter | 48V Split Phase | 24kW PV Input | 12kW Power Output
Sold out
EG4 12kPV Hybrid Inverter | 48V | 12000W Input | 8000W Output | 120/240V Split Phase | RSD | All-In-One Hybrid Solar Inverter
Sold out

Explore All Batteries

View Portable Power Stations

Browse All Battery Backup Kits

Shop All Generators

Promotion Exclusions

  • 5% off batteries, home backup kits, and portable power solutions:
    • Discount applies only to items within the following categories:
    • Discount is valid only during the promotional period. Signature Solar reserves the right to end the promotion at any time.
    • Offer is available to general customers only. Special customer groups (including installers or wholesale accounts) are excluded from this promotion.
    • Discounts apply automatically at checkout and are limited to qualifying items in the cart.
  • $50 Flat Rate Shipping on Orders $6,000+: valid only within the contiguous U.S., excludes Chiko Carports, Ground Mount systems, and solar panel pallets.
  • $150 Flat Rate Shipping on Orders $2,500+: valid only within the contiguous U.S., excludes Chiko Carports, Ground Mount systems, and solar panel pallets.
  • Returns on discounted products will be refunded at the price paid, subject to Signature Solar’s return policy.
  • This offer, including shipping promotions, is only valid for general customers. It does not apply to installers, wholesalers, or other special customer groups.
  • Offers are valid while supplies last and may change without notice.
  • For questions, please contact support@signaturesolar.com.
  • Signature Solar reserves the right to modify or cancel promotions at any time.
  • Orders must be placed and completed during the promotion period to qualify.
  • Standard exclusions apply.