Amazon.com: Female Spade Quick Connect/Disconnect 6.3mm Terminals with Insulated Sleeves and Heavy Duty 16 Guage Wires - 6 Pieces : Automotive
Amazon.com: KASSupply 12V Lead Acid Battery Connector Cable, 5 Feet Long, with Red & Black Quick Connect/Disconnect F2 Type Terminals, Lead Acid Battery Connectors : Automotive
PP-2-F2 Powerpole Connector to Battery F-Type terminal adapter cable
GPS Battery Insulated F2 Type 6.35mm Female Spade Terminal to SAE Plug 1FT cable | eBay
UPG Step Up Adaptor from F1 to F2 C1078 - The Home Depot