- MTEC replacement battery designed for Bosch K6, K8, K10, K12 tools and Somfy Roll-Lift K10, K12, Easy-Lift Standard, Premium, BD5000, BD6000 - Advanced Ni-Cd technology that eliminates memory effect and ensures efficient charging cycles - Capacity of 2.0Ah (12Wh) and voltage of 6V for consistent performance - 100% compatible with the original reference E-BRLX620-1-NC - Easy installation and precise fit in compatible models - Manufactured with high-quality cells for long service life - Dimensions: 11.2 cm (length) x 4.6 cm (width) x 2.3 cm (height); weight: 0.22 kg - Blue color, durable structure for heavy-duty use - Ideal solution to keep your tools always ready