58V1A smart charger for 4 cell Lead acid battery Item No.: IN5801000   Features/ Functions 3-stage smart charger   Continuously monitoring battery voltage Constant charging current Terminating charge once battery is full With a dual color LED charging status indicator Safety standard approvals: UL, CUL, GS, CE, BS, RCM, PSE, CB, FCC, EMC, C-tick      General Specifications Input :100-240VAC, 50/60Hz Charging voltage : 36～ 58.5 VDC Charging current :  1A+/-0.1A Inrush current : Limited 15A for a cold start No load standby power ≤0.5W Efficiency: 85% Min. Temperature: Case 65 ℃ Max. Operating temperature: -29℃ ～ +45.5℃ Storage temperature: -40℃ ～ +75℃ Operating relative humidity: 5%～95% RH Over load protection: Auto recovery Short-circuit protection: Auto recovery MTBF: 30000 hours full rated load at 35℃ AQL: MIL-STD-105D II CRI 0; MAJ 0.25; MIN 2.5 Application: for 4 cell Lead acid battery pack FL5, No.62, Liusha S. RD., Shijie,Dongguan, Guangdong 523303 China 广东省东莞市石碣镇刘沙南路62号5层 Tel：+86(0)769-81812289 Fax：+86(0)769-81812989 E-mail: william@intaia.com Website: Http://www.intaia.com