Promotions

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.

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+*.

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+*.

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+*.

Promotion Exclusions

• 5% off batteries, home backup kits, and portable power solutions:
  • Discount applies only to items within the following categories:
    • Batteries (excludes all battery accessories)
    • Home Backup Kits
    • Portable Power Stations
    • Generators
  • 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.