51.8V 4Ah Lithium Battery Pack | 207.2Wh, 1000+ Cycles

Portable Power Stations for Emergency Backup and Outdoor Use

Ideal for off-grid power solutions, camping, and outdoor activities, this 51.8V 4Ah lithium battery pack provides lightweight, high-capacity energy storage (207.2Wh) with a compact design (160x60x80mm). Its 35A continuous discharge current supports high-power devices like portable refrigerators and LED lighting systems.

Electric Mobility Solutions: E-Bikes and Scooters

Designed for electric bikes, scooters, and small EVs, this lithium-ion battery pack delivers stable voltage (35-58.8V) and peak currents up to 45A for rapid acceleration. The 1.1kg lightweight build minimizes vehicle weight while ensuring long cycle life (1000+ cycles) for daily commuting.

Robotics and Automation Systems

With high-temperature resistance and 80% capacity retention after 500 cycles, this battery is suited for industrial robots, drones, and automated machinery. The 6A fast-charge capability (1.5C) reduces downtime in high-efficiency production environments.

Solar Energy Storage for Off-Grid Installations

Integrate this 51.8V lithium battery into solar setups for reliable energy storage. The 207.2Wh capacity and 35A discharge rate support inverters and small solar arrays, while its compact size optimizes space in solar power banks.

Medical Equipment and Critical Power Backup

Engineered for safety and reliability, this 100% factory-tested battery ensures uninterrupted power for medical devices like portable oxygen concentrators and diagnostic tools. Its stable voltage range (35-58.8V) complies with emergency power requirements.