Top Battery Supplier Based in China
High-quality Li-ion batteries for reliable power. Our selection includes cells and packs from top brands, ensuring long cycle life and safety.
Showing 25–32 of 65 results
16340 700mAh Product specifications Model: 16340 Rated capacity: 700mAh Energy: 2.59Wh Minimal Capacity: 650mAh Rated voltage: 3.7V Discharge Cut-off Voltage: 2.75V Charge Cut-off Voltage: 4.2V Cycle Life: More than 500 cycles Dimensions: Φ16*34mm Weight: 17g Internal Resistance: Less than 75m Ω Standard Discharge Current: 0.2C (140mA) Standard Charge Current: 0.2C (140mA) Max Continuous Discharge Rate:…
16500 1200mAh Product Specification Model: 16500 Rated capacity: 1200mAh Energy: 4.44Wh Minimal Capacity: 1150mAh Rated voltage: 3.7V Discharge Cut-off Voltage: 2.75V Charge Cut-off Voltage: 4.2V Cycle Life: More than 500 cycles Dimensions: Φ16*50mm Weight: 27.5g Internal Resistance: Less than 55mΩ Standard Discharge Current: 0.2C (240mA) Standard Charge Current: 0.2C (240mA) Max Continuous Discharge Rate: 3C…
16650 2000mAh Product Specification Model: 16650 Rated capacity: 2000mAh Energy: 7.4Wh Minimal Capacity: 1950mAh Rated voltage: 3.7V Discharge Cut-off Voltage: 2.75V Charge Cut-off Voltage: 4.2V Cycle Life: More than 500 cycles Dimensions: Φ16*65mm Weight: 36g Internal Resistance: Less than 60mΩ Standard Discharge Current: 0.2C (400mA) Standard Charge Current: 0.2C (400mA) Max Continuous Discharge Rate: 3C…
18350 1100mAh Product Specification Model: 18350 Rated capacity: 1100mAh Energy: 4.07Wh Minimal Capacity: 1050mAh Rated voltage: 3.7V Discharge Cut-off Voltage: 2.75V Charge Cut-off Voltage: 4.2V Cycle Life: More than 500 cycles Dimensions: Φ18*35mm Weight: 27g Internal Resistance: Less than 60mΩ Standard Discharge Current: 0.2C (220mA) Standard Charge Current: 0.2C (220mA) Max Continuous Discharge Rate: 3C…
18500 1500mAh Product Specification Model: 18500 Rated capacity: 1500mAh Energy: 5.55Wh Minimal Capacity: 1450mAh Rated voltage: 3.7V Discharge Cut-off Voltage: 2.75V Charge Cut-off Voltage: 4.2V Cycle Life: More than 500 cycles Dimensions: Φ18*50mm Weight: 30g Internal Resistance: Less than 50mΩ Standard Discharge Current: 0.2C (300mA) Standard Charge Current: 0.2C (300mA) Max Continuous Discharge Rate: 1C…
18650 1200mAh Product Specification Model: 18650 Rated capacity: 1200mAh Energy: 4.44Wh Minimal Capacity: 1150mAh Rated voltage: 3.7V Discharge Cut-off Voltage: 2.75V Charge Cut-off Voltage: 4.2V Cycle Life: More than 500 cycles Dimensions: Φ18*65mm Weight: 36g Internal Resistance: Less than 25m Ω Standard Discharge Current: 0.2C (240mA) Standard Charge Current: 0.2C (240mA) Max Continuous Discharge Rate: 10C…
18650 3200mAh Product Specification Model: 18650 Rated capacity: 3200mAh Energy: 11.84Wh Minimal Capacity: 3150mAh Rated voltage: 3.7V Discharge Cut-off Voltage: 2.75V Charge Cut-off Voltage: 4.2V Cycle Life: More than 500 cycles Dimensions: Φ18*65mm Weight: 48g Internal Resistance: Less than 40m Ω Standard Discharge Current: 0.2C (640mA) Standard Charge Current: 0.2C (640mA) Max Continuous Discharge Rate:…
What is a 3.7v 18650 Battery with PCB? A 3.7v 18650 battery with PCB is a type of rechargeable lithium-ion battery that has a built-in protection circuit board (PCB). The PCB is designed to protect the battery from overcharging, over-discharging, and short-circuiting. This protection ensures the battery won’t overheat or explode, reducing the risk of…