LiTime 12V Lithium Iron and Calcium Charger for Wide Range of Applications Including and Yachts 40A DC-DC Charger, Phosphate, Lead-Acid, SLA, Gel,

【Compatibility】This device enables 12V charging while driving in a campervan and is compatible with 12V lithium, gel, AGM, and calcium batteries, allowing them to be charged to 100%. [Maximum 600W solar panel power input, 40A current output] Equipped with ACC wire, solar input terminal, DC input terminal, and output terminal, improving the operational efficiency of solar, alternator, starter, and auxiliary power supplies. With reverse charge function, the auxiliary power supply can also supply power to the main power supply. [Intelligent Charging Protection Function] Equipped with overvoltage input protection, output reverse connection protection, overvoltage protection, overheating protection, overcharge protection, and BMS protection (for lithium iron phosphate). [Easy Operation] With LED indicators and control buttons, it can be operated intuitively. Users simply select the appropriate mode according to the type of device, and the DC-DC charger handles the rest of the charging process. 【Warranty and Service】The LiTime 12V 40A DC-DC charger comes with a 2-year warranty, and we also provide customer service that responds to inquiries in Japanese within 24 hours. This device enables 12V charging while driving in a campervan, and is compatible with 12V lithium, gel, AGM, and calcium batteries, allowing them to be charged to 100%.