Blue Sea Systems 7608 Batterylink Charger, 20A

Designed and constructed for compliance to UL-1236 Marine, CSA 22.2 No. 107.2, and ABYC A-31 standards. Ignition Protection per ISO 8846, and SAE J1171. Meets FCC Part 15, Class B requirements. IP67–protected against immersion up to 1 meter for 30 minutes.AC charging at the dock: Use AC shore power to charge two isolated battery banks with the 3 Stage 20 Amp battery charger; DC charging away from the dock: Share the DC power from the alternator with both the Start and the Auxiliary battery through the integrated 65A ACR; Battery Temperature Compensation prolongs battery life; Start isolation protects sensitive electronics from voltage sags and spikes; Includes LED remote indicator for charge status at the helm; Snap-on insulating cover; One-piece stainless flange nuts ensure safe and secure connections