12V 24V Car Battery Charger,0-15A Automatic Maintainer,Heavy Duty,for Repair,Maintain,Auto shutoff,Winter Mode,Compatible with Lead-Acid Batteries for Car Truck Motorcycle Boat,Deep Cycle AGM Charger

• The Heavy duty battery charger: Designed for charging all types of 12V &24V lead acid batteries,including Wet/Flooded,AGM(Absorption Glass Mat),Gel,MF(Maintenance-free),EFB(Enhanced Flooded Battery),Calcium,and deep cycle batteries.Heavy duty makes battery more powerful and durable.
• Charging battery capacities and Auto detect 12V 24V Battery: Up to 300 Amp-Hours and maintains all battery sizes,it suitable for automotive cars, trucks, motorcycles, boats, marines, RVs, lead-acid batteries.Fast charge or Slow charge modes can make it automatic .
• Repair charge mode:An advanced battery recovery mode for repairing and storing dead battery(over 3V),old,idle,stratified and sulfated batteries which active and extend the life.
• Summer & Winter Mode: Can charge battery on temparture for -20℃ and 40℃ weather.Without over-charging in summer,also suitable for spring and autumn. Better boosts your battery active and charges more thoroughly in low-temperature situations, avoid under-charging in winter.
• Stable Power Supply & Safety Protections- The charger can be used as a 12V DC power supply, providing stable power to maintain system voltage for various applications.It has a built-in protection system, including reverse polarity, over-current , over-voltage, short circuit, over-heat, and overcharge protection
• LCD digital display shows current,voltage & charging percentage for accurate and intuitive charging information. Auto-Memory: The LEDs indicate the programs and options which are selected before will be memorised and restarted to connect the charaer.

12V 24V automatic battery charger and battery maintainer
Main Features:
Auto detect 12v or 24v batteries;
Two charging rates, fast charge or slow charge;
Select Intelligent maintenance charge or repair charge (for dead battery);
Select Full auto stop mode or Full and non-stop mode after fully charged;
Select Summer weather or Winter mode for extreme weather;
Work as a 12v DC power supply& Built-in multiple safety protections;
Note: The two words “Current” and “Voltage” on the LED display are Chinese, it does not affect the functionality or usability of the charger.