OptiMATE cable O-05. Branching the permanent battery supply line creating 2 fused outputs or charging two separate batteries with a single charger. Features Length: 50 cm 15 A fuse on each output Industry standard 2-pin SAE connector Max. cable load: 5 A Use at very low temperatures: down to -20 °C With cable seals and sealing end caps for OptiMATE heavy-duty SAE connectors High quality cable developed by TecMate