Basic Info.Products Descriptions :capacity:14000mAh input voltage: 24V/1Aoutput voltage:5V/2.1Aoperating tempreature:-20C - 65Cstart current: 200Apeak current: 400Ahost size:190*110*30mmWeight:0.45KGPackage size:275*230*80mmPackage weight:1.80KGwarranty time:1 year  About delivery time: For sample, 1-3 work days only.For formal order,5-16days after deposit.For OEM ,10-20 days after receiving your sample confirmation and payment.   Below is my contact information, I'm always here waiting for you, my friend.  Contact:Taneya  TangZHIMESON Group LimitedTel: 0086-13613029437Ph: 0086-0755-23112380-802 FAX:0086-0755-33235375Skype NO:cnzhimeson@hotmail.com  Aawtchapp:13613029437Multifuctional jump starter‍‍‍‍‍‍‍‍‍‍‍Emergency portable car batteryportable mini car jump starteHot sale multi-fuction car jump startersPortable Car Jump Starter