SPECIFICATIONS
84V 4A Smart Lithium Battery Charger – 300W
Professional High-Efficiency Charger for Electric Vehicles
This 84V 4A smart lithium battery charger is engineered for reliable, safe, and efficient charging of electric bikes, scooters, motorcycles, and other lithium battery-powered vehicles. Built with advanced protection systems and intelligent charging technology, it delivers stable performance and extended service life.
Designed for both personal and commercial applications, the charger supports worldwide AC input compatibility and features automatic charge management with dual-color LED status indication.
Key Features
- Universal AC Input: 100V–240V AC, 47–63Hz
- Rated Output Power: 300W
- Output Voltage: 84V DC
- Output Current: 4A
- High Efficiency: Greater than 85%
- Intelligent Dual LED Charging Indicator
- Red Light: Charging
- Green Light: Fully Charged / Standby
- Integrated Forced-Air Cooling System
- Long Operational Lifespan
- MTBF: 30,000 Hours
Advanced Safety Protection
For maximum battery and user safety, this charger includes:
- Short-Circuit Protection
- Over-Current Protection
- Over-Voltage Protection
- Reverse Polarity Protection
- Over-Temperature Protection
Operating Environment
- Operating Temperature: -5°C to 40°C
- Relative Humidity: 5%–95%
- Maximum Operating Altitude: 10,000m
- Recommended Use:
Operate in clean, dust-free, and well-ventilated environments for optimal performance.
Storage Conditions
- Storage Temperature: -40°C to 70°C
- Relative Humidity: 0%–95%
Applications
Suitable for charging:
- Electric Bikes (E-Bikes)
- Electric Scooters
- Electric Motorcycles
- 84V Lithium Battery Systems
- Custom EV Battery Packs
Global Market Compatibility
Widely used across:
Asia • Europe • North America • South America • Middle East • Africa • Australasia
Reliable performance, intelligent charging control, and comprehensive protection make this charger an ideal solution for professional and everyday EV charging applications.


























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