UMIUP 20 Amp Battery Charger Lithium, 12V and 24V LiFePO4,Lead-Acid(AGM/Gel/SLA) Car Battery Charger,Trickle Charger, Maintainer/Pulse Repair Charger Battery Desulfator for Car, Boat, Motorcycle...

【Multifunctional Battery Charger】: Auto battery charger is a multifunctional battery charger for 12V and 24V Lithium, LiFePO4, Lead Acid (AGM/SLA/GEL/VRLA...) etc. for all types of car, camper, RV and boat batteries. The car battery charger can meet your different types of battery charging needs. Please select the correct type when charging.With built-in temperature sensor, it can be charged normally from -10°C (14°F) to 40°C (10°F). Built-in multiple detection, temperature protection, low voltage protection, overvoltage protection, short circuit protection, overcurrent protection, electrostatic spark protection. Allows you to recharge with complete peace of mind. 【Widely used】:12V 20Amp, 24V 10Amp ultra-high power, intelligent identification can be charged quickly, without damaging the battery. Automatic lock button after 10 seconds to prevent misoperation. Lithium, LifePO4, Lead acid (AGM/GEL/EFB, MF, Flooded battery, VRLA, SLA, wet battery..) For cars, trucks, motorcycles, SUVs, golf carts, farm vehicles, motorboats.. Lithium: 12.4V / 24.8V. Lead acid:14.7V / 29.4V. LifePO4:14.6V / 29.2V. Please select the correct type. 【Smart Automatic Charger】:12V 20 Amp Max, 24V 10Amp 7- stage battery charger suitable for all types of Calcium, GEL and AGM, Wet, EFB. A mode can be selected to charge car / truck batteries, motorcycle batteries, or AGM batteries , 2AH - 200 AH , input 110V~240V , LifePo4 Lithium battery.Automatically detects 12V or 24V batteries and monitors the entire charging process through the latest intelligent CPU control program. 3 gears adjust charging current and battery type, charging current automatically and intelligently adjust, can run at full speed in winter, no load in summer. It can handle all kinds of harsh voltage environments with ease. 【Upgraded Trickle Charger】: Automatically enters trickle charging after fully charged, detects battery sulfation and acid stratification, takes the newest pulse repair function to restore lost battery performance for stronger engine starts and extended battery life. Note: can not activate or charging totally dead batteries. 【Perfect after-sales service】: We are a direct manufacturer (all other products on the market are our agents) with comprehensive after-sales technical support, and we can answer any related questions for you. And you can enjoy a one-year warranty, and any quality issues will be replaced for free.