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.
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it fits electric bicycle like ECCOBIKE/ADDMOTOR/VOLTBIKE/CIVI/M2S/surface604bikes/Rambo 1.Charge: Connect the battery packs to charge controller, and connect the charger to recharge port. 2. Discharge: Connect battery packs to load ,and connect load to discharge port. 3. once you connect the battery serial or parallels, if there are oxidation layer on the surface, you need to brush…
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:…
As electric bicycles continue to gain popularity, riders are looking for ways to extend the range of their rides without sacrificing comfort or style. One solution that has recently gained traction is the rear rack bicycle battery, a compact and powerful battery that can be mounted on the back of a bike. A rear…
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 protected batteries (with BMS) have an electronic circuit. The circuit is built inside the battery pack that prevents the battery from overcharging, overheating, overdischarging, overcurrent and short circuiting. Battery with BMS is much safer than an 18650 unprotected battery (battery cell) with less chance of overheating, fire or even bursting. 18650 battery cell…
21.6V 2500mAh Vacuum Cleaner Battery Replacement for Dyson V7 Model: CPDSV730 Battery Type: Rechargeable Li-ion Battery Battery Cell: 18650 2500mAh Nominal Capacity: 2500mAh Nominal Voltage: 21.6V (6S1P) Energy: 54Wh Charge Cut-off Voltage: 25.2V Discharge Cut-off Voltage: 16.5V Standard Charge Current: 0.2C (500mA) Max Charge Current: 1C (2500mA) Cycle Life: More Than 500 Times Dimensions: 80…