High Quality Content by WIKIPEDIA articles! The Apple Battery Charger is a battery charger made by Apple Inc. Apple has designed the charger and batteries to draw less energy from the national power grid than other comparable chargers; as a result, energy efficiency is improved. According to Apple, the standard power usage of the charger is ten times better than the industry average, at just 30mW. The charger is supplied with six batteries, which are rebranded Sanyo Eneloop HR-3UTG 1.2V 1900mAh rechargeable batteries. Apple claims that these batteries will last over 1500 recharges while retaining 70% of their capacity even after being stored for long periods of time.