Bolaimei BLM-866C 12V/24V Intelligent Pulse Fast Charger for Car Truck Motorcycle AGM GEL Lead Acid Batteries 3-200Ah

Bolaimei BLM-866C / BLM-866 Intelligent Pulse Fast Battery Charger – 12V/24V Lead-Acid Battery Charger with MCU Control, Pulse Repair, LCD Display, and Multi-Protection

The Bolaimei BLM-866C / BLM-866 Intelligent Battery Charger is a professional-grade smart charger designed for fast, safe, and efficient charging of 12V and 24V lead-acid batteries including AGM, GEL, SLA, wet, and maintenance-free batteries. Built with an advanced Microcomputer Control System (MCU) and pulse repair technology, this charger automatically analyzes battery condition, restores weak or sulfated batteries, and extends battery lifespan.

With a wide compatibility range of 3Ah to 200Ah, it is suitable for cars, trucks, motorcycles, ATVs, SUVs, tractors, and generators. The large LCD digital display clearly shows voltage, current, temperature, and charging status in real time. Multiple safety protections ensure worry-free usage, making it ideal for both home and professional garage use.

Key Features:

• Smart MCU-Controlled Charging: Automatically detects battery type and adjusts current and voltage for optimal charging.
• Pulse Repair Technology: Restores weak, underperforming, or sulfated batteries and improves battery health.
• 12V/24V Universal Compatibility: Works with all lead-acid batteries including AGM, GEL, wet, calcium, and maintenance-free types.
• Wide Battery Capacity Range: Supports batteries from 3Ah to 200Ah.
• 4-Stage Intelligent Charging: Constant voltage → Constant current → Trickle charging → Floating charging.
• Large LCD Digital Display: Shows real-time voltage, current, temperature, and charging progress.
• Multi-Protection System: Overheat, reverse polarity, short circuit, over-voltage, and over-current protection.
• Fast Charging Output: Automatically adjusts up to 0-15A depending on battery needs.
• Automatic Voltage Detection: Identifies 12V (8–14.5V) and 24V (18–29V) batteries automatically.
• High Efficiency: 98% charging efficiency with stable and reliable performance.

Technical Specifications:

• Model: BLM-866C / BLM-866 / BLM-CDQ-866
• Input Voltage: AC 110V–250V
• Output Voltage: 12V / 24V
• Working Current: 0–15A (automatic adjustment)
• Suitable Battery Capacity: 3Ah – 200Ah
• Frequency: 50–60Hz
• Charging Efficiency: 98%
• Voltage Identification: 12V Peak (8–14.5V), 24V Peak (18–29V)
• Operating Temperature: -30°C to +50°C
• Dimensions: 17.5cm × 13.5cm × 7.5cm
• Weight: 0.95kg
• Warranty: 1 Year

Charging Modes Explained:

• Constant Voltage: Provides stable voltage; current decreases automatically.
• Constant Current: Supplies steady current when battery voltage is low.
• Trickle Charging: Automatically transitions as the battery approaches full charge.
• Floating Charge: Maintains battery at 100% without overcharging.

Multiple Safety Protections:

• Overheat Protection: Automatically shuts down at 150°C and restarts when cooled.
• Short-Circuit Protection: Automatic cutoff with audible alert.
• Reverse Polarity Protection: Prevents damage if terminals are connected incorrectly.
• Overvoltage & Overcurrent Protection: Ensures battery and charger safety.

Why Choose the Bolaimei BLM-866C / BLM-866?

This intelligent pulse battery charger delivers fast charging, automatic voltage detection, multi-protection, and professional-grade repair capabilities. Whether you're maintaining your car battery, restoring a weak motorcycle battery, or charging heavy-duty 24V truck batteries, the BLM-866C provides reliable performance every time.

Ideal For: Cars | Motorcycles | ATVs | Trucks | SUVs | Generators | Workshops | Home Battery Maintenance