Nokia BL-5C battery for Nokia 1100/2112/2270/2280/2285/2300/2600/2850/3100/3105/3120/3600/3620/3650/3660/5140/6108/6280 (Accessories)
Unfortunately, the Accu held only about 1 week, after that it was over with the joy, recharge every 2 days and if you are not careful, the phone switches suddenly from because the Accu within 1 hr. Is completely empty. So best every day to the charge