Adjustable 12V-24V Car Battery Charger with Repair Function, Winter Mode – Ideal for AGM Gel Deep Cycle Truck RV ATV

About this item

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• 【Single Manual Car Battery Charger Needed】This charger features adjustable voltage settings from 12 to 30 volts, allowing you to charge and repair 12v to 30v batteries with just one device, saving both money and storage. It’s compatible with all 12v and 24v lead-acid batteries, including deep cycle types like AGM, STD, GEL, Wet, MF, and EFB, and is suitable for vehicles such as trucks, lawn mowers, RVs, SUVs, UTVs, and ATVs. NOTE: It cannot revive a completely dead battery or fix a damaged one.
• 【Variable Current for Accelerated Charging】The current for our 12/24 volt charger can be adjusted between 0 and 15 Amps, making it ideal for batteries ranging from 3 to 500Ah. It functions as both a low-current trickle charger (750mA/1A/1.75A/2A) and a high-speed charger (Max 12V-15A/24V-7.5A), boosting charging efficiency and reducing overall charging time.
• 【User-Friendly and Versatile】To operate the 12/24v charger, simply plug it in, connect the batteries, and adjust the voltage and current settings. It can also be set to standard mode (14.4V-2A or 29V-2A) for easy future use. This all-in-one device serves as a charger, maintainer, trickle charger, and desulfurizer, featuring a 7-step charging process (desulfurization, initialization, bulk charge, absorption, recondition, float, pulse maintenance).
• 【LED Display for Accurate Charging】This 12v trickle charger includes an LED display to clearly indicate voltage and current for precise charging. It can detect and show the battery's residual voltage simply by connecting the terminals, without needing a power supply. The copper charging cable is designed to be heat-resistant and oxidation-resistant, ensuring durability.
• 【Battery Restoration and Maintenance】This automotive 12v charger includes automatic desulfurization, identifying battery sulfation and acid stratification. Its advanced pulse repair function helps restore performance in older or inactive batteries, extending their lifespan. Once the battery is fully charged, the trickle charger will reduce its current and switch to pulse maintenance mode to prevent overcharging damage.
• 【Comprehensive Safety Features】The 24v charger incorporates protections against reverse polarity, over-charging, over-voltage, over-current, over-heat, and short-circuits. If an error occurs, charging will cease, and a red light will alert you, ensuring the battery remains undamaged. It operates effectively within a temperature range of -4°F to 104°F.
• 【Customer Support】PZ.P is an established manufacturer offering an 18-month warranty on our car battery chargers. Should you experience any issues, please reach out to us, and we’ll provide you with the optimal solution.