Feature: 1. Made of high quality lithium polymer material, safe and durable, and can be used for a long time. 2. Stable performance and precise design, realize the maximum energy conversion, easy to use. 3. 2200mAh large capacity battery, sufficient power, stable structure, high discharge performance and high power conversion rate. 4. Provide enough power for your model, long working hours, and bring you longer entertainment time. 5. Applicable to most remote control models, such as remote control racing cars/drones/helicopters/boats, etc. Specification: Item Type: 4S Lipo Battery Material: Lithium Polymer Battery Type: LIPO Battery Voltage: 14.8V Battery Capacity: 2200mAh Battery Discharge: 45C Plug Type: XT60 Plug Size: Approx. 105 x 33 x 31mm / 4.1 x 1.3 x 1.2in Compatible: Suitable for Remote Control Drones/Cars/Aircraft. Package List: 1 x Lipo Battery Note: 1. Due to manual measurement, please allow an error of 1‑3mm. 2. Due to different shooting lights and differences between monitors, the picture may not reflect the actual color of the object.3. Only use the lithium battery charger to charge the lithium battery.4. Check the lithium battery before charging and operation.5. Do not charge the lithium battery when unattended.6. Do not overcharge the lithium battery.7. Charge the lithium battery along the heat resistant appearance.8. Do not overheat the lithium battery at any time.9. Do not discharge the lithium battery.10. Do not short‑circuit the lithium battery.