Amazon.com: Battery for Dyson DC31 DC31A DC35 DC34 DC44 DC45 Handheld Vacuum Cleaner (Olny Fit for Type A, Not fit Type B) 5200 5200B 5200C / Braava 380t : Home & Kitchen
Amazon.com: POWTREE Upgraded OEM DC31 22.2V Replacement Battery for Dyson Type A DC30 DC31 DC34 DC35 DC44 DC45 Animal 917083-01 Handheld Cordless Vacuum (Not Fit All Type B, DC31 DC35 DC44 MK2) :
Dyson DC44 DC45 TYPE B Battery Replacement – Battery Mate — Tavice USA
Amazon.com: 22.2V 1500mAh High-performance Battery for Dyson DC31 DC35 (Type A Battery, Not Type B Model) : Home & Kitchen
Amazon.com: Synergy Digital Vacuum Cleaner Battery, Works with Dyson DC30 Vacuum Cleaner, (Li-ion, 14.8, 1500mAh) Ultra High Capacity, Compatible with Dyson 17083-01-03, 917083-02 Battery : Home & Kitchen
Battery for Dyson DC30/DC30 White/DC35 Replacement 17083-01-03/917083-02 1500mAh | eBay
22.2V 3.5Ah DC31 Battery and Charger Replacement for 917530-01 917530-02 917530-11 17530-02 Compatible with Dyson DC30 DC34 DC35 DC44 DC45 DC56 DC57 Battery (Not Fit Type B) - Walmart.com
Amazon.com: VI VINTRONS Battery for Dyson DC30, DC31, DC34, DC35, DC44, DC45, DC56, DC57, : Home & Kitchen
Replace for Dyson DC30/DC31/DC35 22.2V Vacuum Type A Battery - DYC350VX (3 Pack) - Walmart.com
How to modify Dyson DC30 vacuum cleaner to use LiPo batteries - iFixit Repair Guide
Dyson DC30 Battery Replacement
Replace for Dyson DC30 / DC31 / DC35 1500mAh Vacuum Type A Battery - DYC350VX - Walmart.com
Amazon.com: DC31 Replacement Charger Compatible with Dyson DC30 DC34 DC35 DC44 DC45 DC56 DC57 Handheld Vacuum Batteries (Not Fit Type B) : Home & Kitchen