Maxofpowr

Maxofpowr Upgraded 6800mAh 14.4V Battery for Roomba 500–900 Series

High-performance home and kitchen made for confident daily results

£48.29

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium home and kitchen quality selected for United Kingdom customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose Kensora Home

Extend Roomba runtime with the Maxofpowr upgraded battery

The Maxofpowr upgraded 6800mAh 14.4V battery is designed as a reliable Li-ion replacement for a wide range of Roomba generations. It blends high energy capacity with low self-discharge chemistry, offering the potential to cover more cleaning tasks between charges and keep your routine moving without frequent interruptions.

Key benefits at a glance

  • High-capacity energy: 6800mAh (6.8Ah) capacity may support longer cleaning sessions per charge.
  • Broad compatibility: works with Roomba models across the 500, 600, 700, 800, and 900 series, including popular variants.
  • Safety and quality: CE, FCC, and ROHS certifications provide added protection during charging and operation.
  • Smart charging: lithium technology enables faster charging while maintaining protective electronics.
  • Longer service life: premium Li-ion cells with low self-discharge help reduce frequent replacements in everyday use.

In real-world use, imagine finishing a larger cleaning task in one sitting and feeling the Roomba returning to life with full power. The battery is designed to fit snugly in many Roomba generations, simplifying replacement and ensuring dependable operation. The emphasis on safety and high-quality cells supports calm, predictable performance during daily vacuuming.

Daily routine ideas

  • Easy replacement: a quick swap restores strong cleaning power without tools or heavy steps.
  • Consistent performance: Li-ion chemistry helps maintain stable power throughout a cleaning cycle.
  • Peace of mind: certifications and protective electronics contribute to safer charging and operation.

Service and support are built in. If you have questions about this Roomba battery, we offer 24x7 assistance, a 30-day free refund, and a 1-year replacement policy, so you can shop with confidence.

FAQ

Q: Is this battery compatible with my Roomba model?

A: Yes, it is designed to work with Roomba 500–900 series models listed in the description.

Q: What safety features does the Maxofpowr battery include?

A: The pack uses certified Li-ion cells with CE, FCC, and ROHS compliance to support safe charging and operation.