Conext Link 15 ft 4 GA Gauge AWG Car Amplifier Battery Power Cable Ground Wire
Gauge available: 8, 4, and 1/0 AWG. Stranded CCA ( Copper Clad Aluminium ) Conductor with PVC Jacket. High Resistance to Heat, Oil, Chemicals and Abrasion.
48V 10A Battery Charger for Lithium Iron Phosphate Lifepo4 Battery 58.4V 10A 467
In the test, it makes more than 30,000 POH(power on hours). Safe and Secure Automatic Shutdown when fully charging.