Unit: pc
Shipping weight:650mAh(46g)/900mAh(54g)

Size:
650mAh: length 92mm/ diameter 14mm
Capacity: 650mAh                                                                                                                                                                                                                                                                                               Voltage: 3.7V (Blue LED ring)
Best match: F1 Atomizer; eGo T Atomizers
Charging time: 2.5 hours
Threading: eGo-t&F1                                                                                                                                                                                                                                                                                          Color: Black /Stainless/White/Pink
Package: plain

How to charge:
Screw the battery into an eGo-T USB charger
Charge it on a USB port of your computer or on a universal AC-USB adapter

Note:
*Please BE CAREFUL.If you vape consistantly for a long time, the connection part of battery and atomizer/cartomizer might be too hot to be touched.
*This battery is recommended to charge on its original match 450mA eGo USB charger and can not be fully charged by Joye eGo USB charger.

Warranty: 180 days. The warranty period is based on the date of shipment not the date of order. If any problems within 180 days, we will send you free replacement, while you need to send the defective one back to us.