The Nokia 6136 was announced in 2006, February With 1.8 inches, 29 x 35 mm, 10.2 cm2 (~24.6% screen-to-body ratio) TFT, 256K colors, Its 1.3 MP rear camera captured crisp photos and QCIF video, while the Removable Li-Ion 820 mAh battery (BL-4C) ensured long-lasting usage.