Top Battery Supplier Based in China
Choosing the right Lithium Battery for your application is crucial. In this category it provides detailed specifications, application guides, and expert advice to help you select the optimal power solution for your specific needs.
Showing 17–24 of 110 results
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…
Item No. Part No. Typical Voltage (V) Dimensions Approx Weight (±15g) Max Discharge Data Connector Prices (USD/pc) EXW Typical capacity (mAh) H ±1.5 mm W ±1.5 mm L ±5.0 mm Continuous Discharge Current Burst Discharge Current Cest Power RC Car lipo battery packs list (With hard case) (50C-120C) Cest Power 100C-120C 1 CP6000WQ100-1S 6000 3.7 18.5…
In recent years, LiPo (Lithium Polymer) batteries have emerged as the go-to choice for high-performance RC devices. LiPo batteries offer high discharge rates, low internal resistance, and a high energy density. They can deliver the necessary power to tiny RC devices with a small form factor, making them an excellent choice for hobbyists. One of…
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…
21.6V 3000mAh Vacuum Cleaner Battery Replacement for Dyson V6 Model: CPDSV630 Battery Type: Rechargeable Li-ion Battery Battery Cell: 18650 3000mAh Nominal Capacity: 3000mAh Nominal Voltage: 21.6V (6S1P) Energy: 64.8Wh Charge Cut-off Voltage: 25.2V Discharge Cut-off Voltage: 16.5V Standard Charge Current: 0.2C (600mA) Max Charge Current: 1C (3000mA) Cycle Life: More Than 500 Times Dimensions: 76…
21.6V 5000mAh Vacuum Cleaner Battery Replacement for Dyson V8 Model: CPDSV850 Battery Type: Rechargeable Li-ion Battery Battery Cell: 21700 5000mAh Nominal Capacity: 5000mAh Nominal Voltage: 21.6V (6S1P) Energy: 108Wh Charge Cut-off Voltage: 25.2V Discharge Cut-off Voltage: 16.5V Standard Charge Current: 0.2C (1000mA) Max Charge Current: 1C (5000mA) Cycle Life: More Than 500 Times Dimensions: 80…
1. General Specifications Battery Model: 21700 Lithium Ion Nominal Voltage: 3.7V Nominal Capacity: 4000mAh (4Ah) (at 0.2C Discharge) Internal Resistance: ≤15mΩ (Measured at 1kHz AC) 2. Charging Specifications Standard Charging Current: 0.5C (2A) Fast Charging Current: 2C (8A) Charging Voltage: 4.2V Charge Method: CC-CV (Constant Current-Constant Voltage) Charging Time: ~2.5-3 Hours (Standard Charge) 3. Discharge Specifications…
The 21700 battery is a rechargeable lithium ion cylinder cell defined by diameter 21mm and length 70mm. The 21700 may be a fast-growing battery size as modern flashlights and other high-drain devices require increased battery capacities for extended runtimes. they’re available with button-top or flat-top terminals, and should feature built-in USB ports for direct…