Join Tineco Rewards and earn EPIC prizes!

Free Shipping on Any Continental US Orders over $9.99+

Tineco PURE ONE S11 Series Replacement Battery-21.6 Volt 2500mAh

Color: Grey

Detachable, rechargeable lithium-ion battery

1pc 2500mAh detachable, rechargeable lithium-ion battery, with LED indicator light

For the TINECO S11 Series Smart Vacuum Cleaner

Designed specifically for the TINECO S11 Series Smart Vacuum Cleaner

30min running time

Extra battery provide additional 30min running time on regular mode to your S11


1-year limited warranty

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

  • Free shipping

    On all orders over $9.99+

  • 2-Year Warranty

    For items bought on

  • 30 Day Money Back

    Hassle free returns policy

Customer Reviews

Based on 7 reviews
Barbara Rumpf
Extra battery

Now I have 2 batteries to finish cleaning up the house. Love your products

Deborah Bormann
works great

lightweight vacuum - make sure you clean the filter often - as it will quickly lower your battery lift

Ted Gold

Have not received it yet. Running very late.

Betty Flagg
Extra Battery

Glad I purchased an extra battery. Really will come in handy. Order and delivery was real quick.

Jacqui D
Great Addition To My Tineco Arsenal

I have two short hair dogs who shed profusely. (Vet says they are healthy, it’s just natural for them. If I vacuum every day, one battery could do my whole house, but if I vacuum every two or three days my single battery would run down. So happy to have a second battery now! The two batteries now charge perfectly on the wall mount charger and my vacuum is always ready!!

William Todd
works great

great customer service!!

Tineco PURE ONE S11 Series Replacement Battery-21.6 Volt 2500mAh

View product
"\n \n\n \n\n \n "