Product function/feature introduction: Description for all kinds of motorcycles, electric vehicles, single lead-acid batteries, car batteries, etc., and it stop automatically when fully . It has multiple safety procedures such as reverse connection protection, short circuit protection, overcharge protection, etc. . Chip control, smart charging, you don't need to adjust the battery, just plug it in and it charge automatically Pulse repair function repairs aging batteries LCD display shows voltage and current Winter and summer mode: full charging in summer and full charging in winter, all protection functions are comprehensive, and the appearance is novel and American. Technical parameters (voltage, material, battery parameters): Battery type: lead-acid battery, gel battery, Power cord specifications: 80x80CM Rated power: 90W Output voltage: 12-15.2V Note: Due to different production batches, there may be slight differences in products. Plug Type: EU Plug, it applies to Indonesia,