The Jiabao battery charger is a low-cost AA and AAA battery charger. Spending a little more on rechargeable batteries that can be recharged numerous times makes sense, as it saves you money on disposable batteries. It’s simple to set up and use; all you have to do is plug the batteries into the charger. Connect the charger to a power source; the LED will turn red when it begins; switch off the power and remove the batteries when it is finished. Digital cameras and other digital consumer electronics devices are suitable for usage in this situation. This 4-piece system fits AA and AAA batteries and charges both Ni-Mh and Ni-Cd batteries. AA batteries with a capacity of 600mAh that can be recharged.