Battery Charger 0-20A,12V/24V Lead Acid Fully Automatic Battery Maintainer, Car Battery Trickle Charger Automotive w/Repair for Lithium,LiFePO4,AGM, STD, Gel, Deep Cycle Batteries

Why it's a great deal

• WIDELY USED - 20A car battery charger charges all 12V/24V Lithium, LiFePO4, and Lead Acid (AGM/Gel/SLA..) batteries with 20Amp max current! The one-touch start ensures hassle-free operation, while the compact design fits seamlessly in garages, boats, or travel kits.Perfect for fast charging various batteries and large vehicles such as trucks, boats, motorcycles, golf carts, tractors, and RVs NOTE-It will not start the battery or repair a completely lost battery, the battery voltage is not lower than 2V.

• NOTE: 1. Please check the battery voltage before using the charger. 2. If an over-discharged 24V battery is not recognized by the charger or is incorrectly recognized as a 12V battery, please press and hold the button for 6s until the buzzer sounds, then connect the battery. Press and hold the button again for 6s to activate the powerful mode. Be sure to disconnect the power supply to deactivate this mode after 5 minutes. 3. If you are not satisfied with the charger, please contact RCGCBC for a replacement or refund.

• ENJOY VISUAL CHARGING - Our 24v car battery charger is equipped with a large LCD screen, which can digitally and intuitively display your battery charging status and charging parameters- including charging voltage, current, mode, charging temperature(℉/°C), charging percentage, summer mode , winter mode, etc, which are more intuitive and easier to use.

• AUTOMATIC CHARGING - The lithium battery charger automatically detects 12V or 24V battery and monitor the whole charging process through the latest intelligent CPU control program. 3 gears to adjust the charging current and battery type, the charging current is automatically and intelligently adjusted, running at full speed in winter and no load in summer. It can easily cope with various harsh voltage environments.

• BATTERY PROTECTION REPAIR - Maintainer/Pulse Repair to activate your battery, the unique battery protection function allows you to charge your battery quickly and safely.One-button repair function extends battery life.

• SAFE CHARGING - The LifePo4 battery chargers use ABS flame retardant shell, fireproof, shockproof, corrosion-resistant, durable, built-in circuit protection, non-sparking system, reverse polarity protection, overcharge, overvoltage, overtemperature protection.

• STRONG QUALITY AND SERVICE - We are a professional charger brand. We have high-quality products and after-sales service. For this product, we provide permanent after-sales service. If you have any questions, please feel free to contact us!