Features: 1. Strict assembly requirements ensure the ideal performance of the battery. 2. Genuine Amass plug, ultra soft silicone wire and environmental protection packaging materials. 3. Adopt environmentally friendly lead-free soldering, strictly match before assembly, and install PCB connector board to make it more firmly. 4. Automatic lamination process, G4 nano lithium cobalt oxides anode material and thickened copper plated polar lugs. 5. Stable structure with high discharge performance, the power conversion rate is as high as 90% 6. Low internal resistance, small automatic electric, safe and durable storage, service life up to more than 300 times. Specification: Condition: 100% Brand New Brand: Airtonk Item Model: 11.1V 1000mAh 15C Multiplying power: 15C Capacity: 1000mah Voltage: 11.1V Interface: 3S1P 1cells Discharge plug: T Plug Size: Approx. 105*20*17mm/4.1*0.8*0.7in Weight: Approx.74g/2.61oz Package List: 1 * Battery Note: 1. Please check the battery before charging. 2. Please charge the battery with a professional lithium balance charger. 3. Please charge the battery on a heat-resistant surface. 4. Please do NOT overcharge or over discharge the battery. 5. Please do NOT let the battery overheat at any time. 6. Please do NOT throw the battery into the fire or water. 7. Please do NOT let the battery short-circuit.