The Onite Battery for Samsung GT-I9190 Galaxy S4 Mini is a rechargeable Lithium-ion battery with a capacity of 1900mAh and a voltage of 3.8V. It uses Grade A cells that ensure a long battery life of over 500 cycles and high-speed, effective charging. It also has a built-in IC chip that averts overcharging. It is also CE / ROHS certified and comes with a 3 years warranty.
The Battery Connection