Batteries

Replacement Battery， Rechargeable Removable Cordless Extra Battery，Compatible With Dreame T30 R20 Cordless Vacuum Cleaner(5000mAh) Seamless Fit：Compatible with Dreame T30 R20 cordless vacuums, ensuring stable power and easy installation.​ Removable & RechargeableConvenient to take out for charging, with an extra battery extending cleaning time without interruption.​... Replacement Battery， Rechargeable Removable Cordless Extra Battery，Compatible With Dreame T30 R20 Cordless Vacuum Cleaner(5000mAh)