Characteristics Electrical voltage 12 V Ampere hour 100 Ah Type of charger Charger Ref. ManoMano ME81002646 MMID 567735685730 1 year warranty Ref. manufacturer MGF12995 Description Areas of application: Charging the lithium battery is strictly prohibited. Suitable for 12V 2AH-100AH batteries (AGM, GEL, MF, SLA, VRLA), diagnose and repair battery problems and extend battery life. For cars, motorcycles, lawn mowers or boats. The manual is currently only available in English. One-Click Repair: Fix battery charging, ignition, and internal resistance issues. Using high and low frequency pulse repair technology, Piezo pistons work, no-use batteries and no-charge batteries act as a repair and activation effect, which significantly changes the battery. Multiple protection: Undervoltage protection, overvoltage protection, overheating protection, reverse polarity protection, short circuit protection, overcurrent protection. Fully wrapped alligator clips are strong and secure. The pure copper cable, meeting the national standard, ensures stable current output, and the long-term charging cable does not generate heat. Intelligent LED digital display (English language is not guaranteed): The charger automatically detects the outdoor temperature, automatically starts in winter and summer mode, and selects the charging voltage corresponding to the temperature without manual adjustment. When the battery is fully charged, it will automatically shut down. Automatic data carousel display, display temperature, charging voltage, charging current and battery. Complies with standards: CB, CE, IEC60335, EN61000, EN55014