ECHO 1300mAh batteries come in Black, Stainless, This ECHO Battery delivers 3.3 (flat) - 4.2V (fully charged) for Great vapor production and excellent battery life.
Recommended for: Cartomizer/ Atomizer with resistance higher than 2.0ohm like Joye510/510T/eGo/eGoT Atomizers, Boge 510D Cartomizer, ECHO Cartomizer, all CE2 Ceramic, CE2 Clearomizers and CE2 Giantomizer, Joye 510 Cartomizers and Joye eGo Cartomizer
Not Recommended: Atomizers/Cartomizers with resistance lower than 2.0ohm.
Recommended for: Cartomizer/ Atomizer with resistance higher than 2.0ohm like Joye510/510T/eGo/eGoT Atomizers, Boge 510D Cartomizer, ECHO Cartomizer, all CE2 Ceramic, CE2 Clearomizers and CE2 Giantomizer, Joye 510 Cartomizers and Joye eGo Cartomizer
Not Recommended: Atomizers/Cartomizers with resistance lower than 2.0ohm.