Features ✅【100Pcs in 1 Set】: Including 100pcs AB clip buckle in 2S, 3S, 4S, 5S and 6S, and each type corresponds to a specific voltage. ✅【Ergonomic Design】: While offering a considerate and comfortable feel, the fine frosting treatment ensures skid proof effect. ✅【Safe Protection】: Helps reduce the risks of damaging during charging, ensuring safe connection and disconnection as well. ✅【Reliable to Use】: Resistant to high temperature and impact, sturdy and durable, promising firm connection for long use. ✅【Easy to Install】: The battery balance protector has a light weight and a small size, which make the installation much easier. Feature: 1. Including 100pcs AB clip buckle in 2S, 3S, 4S, 5S and 6S, and each type corresponds to a specific voltage. 2. While offering a considerate and comfortable feel, the fine frosting treatment ensures skid proof effect. 3. Helps reduce the risks of damaging during charging, ensuring safe connection and disconnection as well. 4. Resistant to high temperature and impact, sturdy and durable, promising firm connection for long use. 5. The battery balance protector has a light weight and a small size, which make the installation much easier. Specification: Item Type: Battery Balance Protector Maximum Temperature: 100℃ Corresponding Voltage: 2S - 7.4V; 3S - 11.1V; 4S - 14.8V; 5S - 18.5V; 6S - 22.2V. Package List: 20 x 2S AB Clip Buckle 20 x 3S AB Clip Buckle 20 x 4S AB Clip Buckle 20 x 5S AB Clip Buckle 20 x 6S AB Clip Buckle Package List 20 x 2S AB Clip Buckle 20 x 3S AB Clip Buckle 20 x 4S AB Clip Buckle 20 x 5S AB Clip Buckle 20 x 6S AB Clip Buckle