Peak Current: 1000 ACertified: ce,FCCFast Charge: Two-Way Fast ChargeSpecial Features: USB,LightingItem Weight: 1000gVoltage: 12VConversion Rate: >90%Battery Capacity(mAh): 8000-10000External Testing Certification: ROHS,FCC,ceNumber Of Built-in Batteries: 4Brand Name: BUVAYEOrigin: Mainland ChinaCertification: UL,CE BUVAYE Car Jump Starter Air Pump Portable Air Compressor Multi-function Tire In