Smart Pulse Repair Battery Charger – 12V 10A / 24V 5A Fully Automatic Car Battery Charger Maintainer with LCD Display, Pulse Repair Desulfation, 7-Stage Charging for Car Truck Motorcycle AGM GEL WET Lead-Acid Batteries

The Smart Pulse Repair Charger is a device that combines a fully automatic 12V 10A/24V 5A battery charger, a maintenance charger, and a pulse repair unit into a single unit. Equipped with an intelligent microcomputer control system and advanced pulse repair technology, it automatically detects battery voltage (12V or 24V), selects the optimal charging mode, and repairs sulfated batteries to extend their service life.

Whether you drive a sedan, SUV, motorcycle, truck, farm vehicle, or boat, this charger provides fast, safe, and intelligent charging for all types of lead-acid batteries, including AGM, GEL, WET, EFB, and SLA.

🔋 12V Output: 10A | 24V Output: 5A | Compatible Battery Capacity Range: 6–200Ah

 
🔌 12V/24V Automatic Voltage Detection
No need to manually select the voltage. The built-in smart chip automatically detects whether your battery is 12V or 24V and adjusts the charging parameters accordingly. Just plug it in and relax—the charger takes care of the rest.

⚡ High-Efficiency Pulse Restoration Technology
Battery sulfation is the primary cause of premature battery failure. This charger uses high- and low-frequency pulse technology to detect sulfation and electrolyte stratification, then shatters sulfate crystals with precise pulses to restore the battery’s lost capacity. It breathes new life into old, undercharged, or deeply discharged batteries—no replacement needed.

📱 Large LCD Display—Real-Time Status at a Glance
The upgraded large LCD display shows output voltage, charging current, charging mode (trickle/float/constant current), battery level, and input voltage. Monitor the entire charging process intuitively—no guesswork required.

🧠 7-Stage Smart Charging + Fully Automatic Shutdown
The advanced microprocessor control system provides a multi-stage charging process: desulfation → soft start → constant current → constant voltage → pulse → trickle → float. When the battery is fully charged, the system automatically shuts down or switches to trickle maintenance mode—preventing overcharging and ensuring safety.

🌡️ Smart Temperature Control – Summer/Winter Modes
Temperature directly affects charging efficiency. The built-in temperature sensor automatically adjusts voltage and current based on ambient temperature:

Summer Mode (>28°C): Reduces voltage/current to prevent overcharging

Winter Mode (<10°C): Increases voltage/current to improve charge acceptance

“The higher the temperature, the faster the charging”—intelligent adaptation ensures year-round reliability.

🛡️ 10+ Comprehensive Safety Protections
Built-in safety features give you complete peace of mind:
Reverse polarity protection
Overcharge protection
Overheat protection
Short-circuit protection
Overcurrent and overvoltage protection
Fire-resistant ABS housing + built-in cooling fan
No overheating, no danger—charge with confidence anytime, anywhere.

🌍 Global Voltage Compatibility
Supports a wide range of AC input voltages from 100V to 265V. Suitable for North America (110V), Europe (220V), the UK, Australia, and more. One charger, universal worldwide.

🚗 Wide Application Compatibility
Compatible with all 12V and 24V lead-acid batteries, including:
Cars / SUVs / Vans
Motorcycles / ATVs
Trucks / Agricultural Vehicles / Construction Equipment
Boats / Vessels / RVs
Lawn Mowers / Garden Tractors
Battery Types: AGM, GEL, Wet, EFB, SLA, Calcium-based, Maintenance-free, Deep-cycle

Product Specifications
Specifications:
Model: XINWUSNG Smart Pulse Repair Charger
Input Voltage: AC 100–240 V, 50–60 Hz
Output Voltage: 12 V / 24 V (Auto-Detect)
Output Current: 12 V 10 A / 24 V 5 A
Rated Power: 140 W–180 W
Suitable Battery Capacity: 6–200 Ah
Minimum Starting Voltage: 5.0 V
Charging Mode: 7-Stage Smart Charging (Desulfation → Constant Current → Constant Voltage → Pulse → Trickle → Float → Auto-Shutdown upon Full Charge)
Display: LCD Screen
Safety Protections: Reverse Polarity Protection, Overcharge Protection, Overheat Protection, Short Circuit Protection, Overcurrent Protection, Overvoltage Protection
Housing Material:    Flame-Retardant ABS + PC
Cooling Method: Smart Temperature-Controlled Fan
Certifications: CE, FCC, RoHS
Operating Temperature: Intelligent temperature compensation (Summer/Winter dual modes)

Use Cases
🚗 For Car Owners
Did your battery die overnight? Forgot to turn off your headlights? Plug in the XINWUSNG charger—it automatically detects your 12V battery, provides 10A fast charging, and automatically switches to trickle charge mode once fully charged. No need to remove the battery from your vehicle.

🚛 For Truck and Fleet Operators
24V system? No problem. This charger automatically recognizes 24V systems and provides 5A charging for trucks, agricultural vehicles, and construction equipment. Keep your entire fleet ready to go at all times.

🏍️ For Motorcycle and Power Sports Enthusiasts
Smaller battery capacity? The smart soft-start feature gently revives deeply discharged batteries with a low current at first, then gradually increases the current. Safe and reliable for motorcycle, ATV, and lawn mower batteries.

⚓ Boaters and RV Owners
A corrosion-resistant ABS housing and comprehensive safety protections make this charger an ideal choice for marine environments and RV deep-cycle batteries.