Samsung's 30Q battery is brilliant for all day use in regulated mods. With it's 3000mAh rating, it'll last a good while before you need to charge!
Please note: This battery should not be used with mechanical mods due to it's CDR (Continuous Discharge Rate).
- 3000mAh
- CDR: 15 Amps
- Nominal voltage: 3.7V
Price is per battery.