Put serious charging power behind larger battery systems with the Battery Tender Power Tender 5 Amp 12V/6V Battery Charger. Built for both 6V and 12V applications, this dual-voltage charger supports lead-acid and LiFePO4 lithium batteries, making it a versatile choice. Its intelligent charging process automatically progresses through battery evaluation, charging, absorption, and maintenance while temperature compensation helps maintain appropriate charging voltage as conditions change. With 5 Amp output and more than 12 ft of combined reach, it is designed to deliver practical charging performance while keeping connected batteries ready for use. Features:• Dual-voltage 6V/12V charging• Lead-acid and LiFePO4 compatible• 4-stage charging process• Automatic temperature adjustment• Spark-proof connection• Reverse polarity protectionSpecs:• Brand: Battery Tender• Product Number: 022-0186• Output: 12V/6V at 5 Amp• Output Current Range: 3 to 5 Amp• Input: 120V AC, 50/60Hz• Battery Capacity Range: 20Ah to 150Ah• Battery Types: AGM, gel, sealed lead-acid, flooded lead-acid, LiFePO4 lithium• AC Power Cord: 6.1 ft, 18 AWG• Charger Cord: 0.7 ft• DC Output Cord: 5 ft, 18 AWG• DC Accessory Cord: 1.8 ft, 16 AWG• Total Reach: Over 12 ft• Dimensions: 10.83 in x 2.95 in x 8.07 in• Weight: 1.44 lbs, charger only• IP Rating: IP65• Certifications: ETL, CETL, FCC, ICES, CEC, DOE• Warranty: 5 years LiFePO4 compatible 5 Amp output 12+ ft reach