Heavy duty hi-flex battery cable fitted with a Grey Anderson Power Products SB175 connector.
eBay
New 1.5V AA 13600mAh+AAA 6800mAh Lithium rechargeable Battery,USB Fast Charging Li-ion Battery , 2000 Cycles with USB- C Cable
Aliexpress UK
Length: 450mm. Flexible earth battery cable. Suitable for use with cars, motorcycles, HGV's, marine & plant.
eBay
LIKEKALA Li-ion AA Rechargeable Batteries USB Lithium-ion 3800mAh 1.5V AA Rechargeable Batteries+ Data Cable and Storage Box
Aliexpress UK
Ideal For Connecting Batteries In Parallel Or Series. Wide Application: Copper Battery Inverter Cable Has A Wide Range Of Applications, Such As For Cars, Trucks, Boats, Solar, Rv, Trailers, Motorcycles, Lawnmowers And Other Power Application.
eBay
for Dyson V8 6800mAh 21.6V Replacement Battery for Dyson V8 Absolute Cord-Free Vacuum Handheld Vacuum Cleaner Dyson V8 Battery
Aliexpress UK
40mm2 PVC Battery / Welding Cables. - Single core battery & welding cables.Highly flexible whilst remaining seriously durable. PVC40 560/0.30 40 300 12.55 Black, Red. ALL CABLE IS CUT / WOUND TO YOUR CUSTOM LENGTH AS REQUESTED.
eBay
DIY Battery Cable Connector For Makita18V Li-ion Battery Output Adapter BL1830 BL1840 BL1850 For Electric Drills
Aliexpress UK
Copper conductor with P.V.C insulation, (resistant to oils, petrol, diesel, lubes and a range of diluted acids). All Leads are Crimped for a solid crimp and connection, then protected in the correct colour heat shrink to match the cable colour.
eBay
New Rechargeable 1.5v AAA Lithium Batteries 6800mAh Capacity, USB-C AAA Li-ion Battery 2000 times cycle with cable for free
Aliexpress UK
Copper conductor with P.V.C insulation, (resistant to oils, petrol, diesel, lubes and a range of diluted acids). All Leads are Crimped for a solid crimp and connection, then protected in the correct colour heat shrink to match the cable colour.
eBay
LIKEKALA Li-ion AAA Rechargeable Batteries Type-C Lithium-ion 3000mAh 1.5V AAA Rechargeable Battery + Data Cable and Storage Box
Aliexpress UK
Nominal Conductor Specification: 451/0.30mm. Conductor Cross Section: 35mm². Nominal Conductor Specification: 322/0.30mm. Conductor Cross Section: 25mm². Nominal Conductor Specification: 120/0.30mm. Conductor Cross Section: 8.5mm².
eBay
18650 rechargeable battery 3.7V 2500mAh 18650 lithium battery USB Charging Cable for Headphones Flashlight Speaker Power bank
Aliexpress UK
Battery Earth Switch Starter Cable. Good thick earth cable. 1219mm Long (48"). 1067mm Long (42"). 915mm Long (36"). 760mm Long (30"). 600mm Long (24").
eBay
Rechargeable 9V Battery USB-C Charge,21800mWh Long-lasting 9V Li-Ion Battery with Free Cable,for Smoke Alarm,Camera,Clocks,Audio
Aliexpress UK