The Watson D-Li90 Lithium-Ion Battery Pack works with the same cameras as the Pentax D-Li90. This replacement battery pack features a capacity of 1800mAh, 7.4V of output power and 13.32 watt-hours. Small and lightweight, lithium-ion batteries can be charged or discharged at any time without developing memory effect.
- K-5 II
- K-5 IIS