The Samsung 30Q - The big brother to the Samsung 25R. This 3000mAh power bank of a battery is fantastic for those looking to expand their battery life at the cost of not being able to run resistances lower than...

Samsung's new Li-Ion 21700 battery, the Samsung 40T is another fantastic leader in the battery industry. The Samsung 40T is confident in it's ability of having "Maximum Balance" with very high capacity and while having ultra-high discharging capabilities without compromise....