Dyson Attachment Guide: What Accessories are Interchangeable?
Dyson DC43H Battery change - iFixit Repair Guide
Amazon.com: ARyee 22.2V 4.0Ah DC35 Battery Replacement for Dyson DC31 DC31DC34 DC44 Animal 917083-01 17083-2811 18172-01-04 17083-4211 Handheld Vacuum (Only Fit for Type A, Not fit All Type B Model, DC44 MK2) :
Support | Dyson DC43 upright vacuum | Dyson
Dyson DC43H Battery change - iFixit Repair Guide
User manual Dyson DC43H (English - 48 pages)
Dyson Vacuum Cleaner DC43 User Guide | ManualsOnline.com