Top Battery Supplier Based in China
18650 batteries are cylindrical lithium-ion cells known for high energy density, long lifespan, and wide use in flashlights, power tools, and battery packs.
Showing 1–8 of 16 results
18650 Battery 3500mah Product specifications Model: 18650 Rated capacity: 3500mAh Energy: 12.95Wh Minimal Capacity: 3250mAh Rated voltage: 3.7 V Discharge Cut-off Voltage: 2.75V Charge Cut-off Voltage: 4.2V Cycle Life: More than 500 cycles Dimensions: Φ18*65mm Weight: 49g Internal Resistance: ≤ 50m Ω Max Continuous Discharge Rate: 3C (10A) Max Continuous Charge Current: 1C Charging…
3.7V 18650 2000mAh Battery Specification Model: 18650 Lithium Battery Rated Capacity: 2000mAh Energy: 7.4Wh Minimum 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: Φ18*65mm Weight: 44g Internal Resistance: Less than 15mΩ Standard Discharge Current: 0.2C (400mA) Standard Charge Current: 0.2C (400mA) Max…
18650 Lithium Ion Battery Cell 2600mAh 3C Specification Model: 18650 Lithium Battery Rated Capacity: 2600mAh Energy: 9.26Wh Minimum Capacity: 2550mAh 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: 50g Internal Resistance: Less than 40mΩ Standard Discharge Current: 0.2C (520mA) Standard Charge Current:…
3.7V 2500mAh 12C 18650 Battery Recharge Cell Product Specification Model: 18650 Rechargeable Battery Rated capacity: 2500mAh Energy: 9.25Wh Minimum Capacity: 2450mAh 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: 45g Internal Resistance: Less than 15mΩ Standard Discharge Current: 0.2C (500mA) Standard Charge Current:…
Summary of 18650 Samsung 29e The 18650 Samsung 29E 2900mAh battery cell is a high-capacity lithium-ion rechargeable cell designed for long-lasting performance. Manufactured by Samsung SDI, this cell offers excellent consistency, low internal resistance, high energy density, and extended cycle life. It is ideal for use in flashlight, e-bike, led light, energy storage systems,…
18650 1200mAh 10C 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…
3.7V 18650 3000mAh Battery Specification Model: 18650 Lithium Battery Rated Capacity: 3000mAh Energy: 11.1Wh Minimum Capacity: 2950mAh 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: 46g Internal Resistance: Less than 18mΩ Standard Discharge Current: 0.2C (600mA) Standard Charge Current: 0.2C (600mA) Max…
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:…