Since it began operations, Canon has placed great importance on technology. By developing original technologies, Canon has been able to diversify into a wide range of business fields. Behind the company's fully equipped product line stands a whole line of innovative power accessories that will help you to work more productively. All power accessories are reliable and noted for their superior quality.Canon offers a compact rechargeable Nickel-Cadmium battery pack. Its recharge time is 1 hr. 30 min.