Choosing the right connector for lithium batteries is crucial for ensuring the performance and safety of your devices. Here are the common lithium battery connectors, their suitable voltage (number of cells, S), capacity range, and their applications and selection suggestions:
1. XT30
- Suitable Voltage: 2S-4S (7.4V-14.8V)
- Suitable Capacity: 500mAh-1500mAh
- Applications: Small FPV drones, small RC models, small robots
- Features: Compact and lightweight, can handle high current (up to 30A), ideal for lightweight and medium current applications.
- Buy FPV Battery With XT30
2. XT60
- Suitable Voltage: 2S-6S (7.4V-22.2V)
- Suitable Capacity: 1300mAh-5000mAh
- Applications: Medium-sized FPV drones, medium-sized RC models, electric skateboards
- Features: Larger than XT30, can handle higher current (up to 60A), widely used in FPV drones for medium power needs.
- Buy Drone Battery With XT60
3. XT90
- Suitable Voltage: 4S-12S (14.8V-44.4V)
- Suitable Capacity: 3000mAh-10000mAh
- Applications: Large FPV drones, large RC models, electric bicycles, agricultural drones
- Features: Larger than XT60, can handle higher current (up to 90A), suitable for high-power applications like agricultural drones and high-performance RC models.
- Buy Drone Battery With XT90
4. Deans (T-plug)
- Suitable Voltage: 2S-6S (7.4V-22.2V)
- Suitable Capacity: 1000mAh-5000mAh
- Applications: RC models, FPV drones
- Features: Compact, widely used, can handle medium current (typically 20-50A), a common choice for traditional RC model users.
- Buy Drone Battery With T-plug
5. EC3
- Suitable Voltage: 2S-6S (7.4V-22.2V)
- Suitable Capacity: 1500mAh-5000mAh
- Applications: Medium-sized RC models, electric airplanes
- Features: Shielded design, can handle medium current (up to 60A), suitable for devices requiring reliable connection and protection.
- Buy Drone Battery With EC3
6. EC5
- Suitable Voltage: 4S-12S (14.8V-44.4V)
- Suitable Capacity: 4000mAh-20000mAh
- Applications: Large RC models, electric airplanes, agricultural drones
- Features: Larger than EC3, can handle higher current (up to 120A), suitable for high-power needs such as large electric airplanes and agricultural drones.
- Buy Drone Battery With EC5
7. JST
- Suitable Voltage: 1S-3S (3.7V-11.1V)
- Suitable Capacity: 200mAh-1000mAh
- Applications: Small batteries, micro drones, small electronic devices
- Features: Compact and lightweight, handles low current (typically below 10A), ideal for micro drones and small electronic devices.
- Buy Drone Battery With JST
8. Banana Plug
- Suitable Voltage: All voltages, mainly used for charging and testing
- Suitable Capacity: Unlimited
- Applications: Chargers, testing equipment, laboratory use
- Features: Mainly used for charging and testing, suitable for any voltage and capacity, allows for quick connection and disconnection.
- Buy Drone Battery With Banana Plug
Summary
- Small Devices: XT30, JST (suitable for small FPV drones, micro drones, small RC models).
- Medium Devices: XT60, Deans, EC3 (suitable for medium-sized FPV drones, medium-sized RC models, electric airplanes).
- Large Devices: XT90, EC5 (suitable for large FPV drones, large RC models, electric bicycles, agricultural drones).
- Charging and Testing: Banana Plug (suitable for any application requiring quick connection and disconnection for charging and testing).
Selecting the appropriate connector based on the device's voltage, capacity, and application ensures stable and safe operation, meeting different needs.