Premium Samsung ICR18650-28A Li-ion Battery Cell - 2800mAh High Capacity Rechargeable
Professional-grade Samsung ICR18650-28A lithium-ion battery cell engineered for high-performance applications. This premium 2800mAh battery delivers reliable power with 3.8V output, perfect for flashlights, e-cigarettes, power banks, LED lighting, and various electronic devices requiring dependable energy storage.
🔋 High-Performance Battery Features
- High Capacity Design: 2800mAh capacity provides extended runtime for demanding applications
- Stable Voltage Output: 3.8V nominal voltage ensures consistent device performance
- Fast Charging Capability: 1.25A standard charge current with CC-CV charging method
- Compact 18650 Format: Standard 18.4mm diameter x 65mm height fits most 18650 applications
- Energy Efficient: 10.64Wh energy density for optimal power-to-size ratio
⚡ Technical Specifications
- Battery Model: ICR18650-28A
- Capacity: 2800mAh
- Voltage: 3.8V (Nominal)
- Energy: 10.64Wh
- Charge Current: 1.25A (Standard)
- Charge Method: CC-CV (Constant Current - Constant Voltage)
- Dimensions: 18.4mm (Diameter) x 65mm (Height)
- Weight: 48g
- Color: Blue
- Warranty: 1-Year Quality Guarantee
🔧 Voltage & Safety Specifications
- Charge Cutoff Voltage: 4.20V ± 0.05V
- Discharge Cutoff Voltage: 2.5V
- Safety Protection: Built-in protection against overcharge and over-discharge
- Quality Assurance: Samsung-grade lithium-ion cell technology
💡 Wide Range of Applications
This versatile ICR18650-28A battery is perfect for:
- Lighting Equipment: High-power flashlights, LED lamps, miner's lamps, and professional lighting
- Personal Electronics: E-cigarettes, vaping devices, and portable electronics
- Power Solutions: Power banks, mobile power supplies, backup power systems
- Transportation: Electric scooters, e-bikes, and personal mobility devices
- Professional Applications: Medical devices, energy storage systems, solar power, communications equipment
- Industrial Use: Military applications, professional tools, and specialized equipment
🛡️ Quality Assurance & Performance
Kingsener delivers premium Samsung-grade ICR18650-28A batteries with rigorous quality control. Each battery cell undergoes comprehensive testing to ensure optimal performance, safety, and longevity. Trusted by professionals and enthusiasts worldwide for reliable power solutions.
Power your devices with confidence using our high-quality Samsung ICR18650-28A battery cells!