Black Friday 2023

Aegis Battery's Black Friday Sale!

Save up to 50% off high quality lithium batteries! Backed by 5-10 year USA warranty with USA Support & Service. Limited stock and time only for Black Friday Lithium Battery Sale!

All Batteries listed here in this collection are 50% off, all other batteries are 30% off during our Black Friday Sale Event!

Sale Details:

  • Black-Friday Sale Starts: 11/13/23. Ends 11/30/23 at Midnight!
  • Black Friday 2023 sale only applies to in stock batteries. No custom or special orders.
  • 50% off Black Friday Sale collection list below, 30% off all other batteries, while supplies last!
  • Use code BLACK50 or BLACK30 for the discount to apply. (discount applies at checkout)