EWT Ni-MH 14.4V 3500mAh Battery Pack for Consumer Electronics Toys Home Appliances & Power Tools-1000 Cycle Life
High Capacity: 3500mAh ensures extended runtime for your tools.
Compact Design: Minimal bulk for easy storage and portability.
Durable Construction: Built to handle heavy use and repeated charging.
Long Cycle Life: 1000+ cycles ensure consistent performance.
Ni-MH Technology: Ideal for power tools requiring stable power delivery.
Stable Voltage Output: Maintains steady current during high-load operation.
No Memory Effect: Recharge at any power level without draining the battery fully.
Low Self-Discharge: Retains most capacity during long-term standby storage.
High Safety Performance: Low risk of overheating, safe for daily continuous use.
Eco-Friendly Composition: Mercury & cadmium free, complies with global environmental standards.
Strong High Current Discharge: Delivers powerful output to meet power tool demands.
Customizable Options: Support customized wire, connector, housing and logo printing.
Wide Working Temperature: Works reliably under different indoor and outdoor conditions.
Shock & Vibration Resistant: Solid assembly adapts to frequent movement of power equipment.
Cost-Effective Solution: Reusable pack replaces disposable batteries and cuts long-term costs


Shenzhen Everwin Tech Co., Limited is a 20-year battery manufacturer specializing in lithium iron phosphate, lithium ion, and Ni-MH batteries. With ISO 9001:2015 certification, they offer OEM/ODM solutions for electric vehicles, tools, and storage systems. Their products comply with CE, UL, and other global standards, ensuring safety and quality in diverse applications.













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