Plain-English terms for shopping with OneiPower. Last updated October 30, 2026.
Shipping Policy
Free standard shipping on every order to the 48 contiguous United States and Washington, DC. Delivery takes 3–8 business days.
Return & Refund Policy
30-day returns on unused items in their original packaging, with no restocking fee. Refunds are issued within 5 business days of inspection.
Order Acceptance & Cancellation
Cancel free of charge any time before your order ships. How orders are accepted, and when we may cancel one.
Payment & Billing Terms
Accepted payment methods, when you're charged, taxes, and how we keep your payment details secure.
Warranty Policy
Every product carries the manufacturer's warranty. If an item is defective within 30 days of delivery, we replace or refund it ourselves.
Product Safety & Use
Safe use, storage and installation of lithium power stations, home backup equipment and solar.
Privacy Policy
What information OneiPower collects, how we use it, who we share it with, and your choices.
Terms of Service
The terms that apply when you use oneipower.com and buy from OneiPower.
OneiPower LLC · 1630 Holland Rd, Little Chute, WI 54911, USA · contact@oneipower.com · +1 (920) 259-0911