222V 4000mAh Replacement for Dyson DC31 Battery for Dyson DC34 DC35 DC44 Not Fit Type B DC44 MK2 91708301 Handheld Vacuum Cleaner

Features: This Battery is Designed to replace Dyson DC31 battery. Made with SONY cells the same to OEM. Safe with rapid-charge technology while providing overcharge and over discharge protection to increase the life of the battery. Product Detials: Condition: Brand New Battery Capacity: 4000mAh Battery Voltage: 22.2 V Battery Type: Li-ion/Lithium-ion Fit Machine Model: for Dyson Handheld Vacuum Cleaner  DC31, DC31 Animal, DC31 Animal Exclusive C34 Animal, DC34 Animal Exclusive DC35 Animal, DC35 Multi Floor Please Note: Not fit Type B series models, please check your original battery type. Compatible with: 917083-01, 17083-2811, 18172-01-04, 17083-4211 Warm Notice: 1. Always remove battery pack from your tool when you are assembling parts, making adjustments, cleaning or when not being used for an extended time. 2. Don't charge immediately after the battery runs out. Let the battery cool down 10-20 minutes After charging, this is very important,Especially used MAX mode and the battery is hot. If you have any questions, contact us and we will do our best!