Battery t6 power Pentax D-Li90, 1700 mAh, black

Rechargeable Lithium-ion battery t6 power Pentax D-Li90, 1700 mAh, black. This replacement battery provides 7.2 V nominal voltage and 1700 mAh (12.2 Wh) capacity for compatible Pentax cameras. The compact black housing and standard connector make it suitable as a spare or replacement power source for photo shoots, travel, and prolonged use when an original D-Li90 battery is not available. Physical dimensions are approximately 56.75 x 39.1 x 20.9 mm and the battery weight is about 80.4 g.

Advantages

The t6 power Pentax D-Li90 battery offers stable Li-ion chemistry for consistent power delivery and predictable runtime. Its nominal 7.2 V output and 1700 mAh capacity allow continued operation with compatible Pentax camera models. The battery’s compact form factor and familiar connector design enable straightforward replacement and storage as a spare without significant change to camera balance. The black housing resists visible wear and integrates visually with most camera bodies.

Suitable for (tasks / use cases)

• Extended photo sessions where a replacement battery is required
• Travel and field work requiring spare power for Pentax cameras
• Backup power for events, shoots, and time-lapse recording
• Replacing an original D-Li90 battery that no longer holds charge

Key specifications

• Battery type: Lithium-ion (Li-ion)
• Nominal capacity: 1700 mAh (12.2 Wh)
• Nominal voltage: 7.2 V
• Color: Black
• Dimensions: 56.75 x 39.1 x 20.9 mm (approx.)
• Weight: 80.4 g (approx.)
• Compatible camera models: Pentax 645D, 645Z, K-01, K-3, K-5, K-5 II, K-5 IIs, K-7, K-1, K-3 II

How to use

Charge the battery with a compatible Pentax battery charger designed for D-Li90 type cells before first use. Insert the battery into the camera’s battery compartment following the camera manufacturer’s orientation markings until it locks in place. Monitor battery level through the camera’s battery indicator and replace with a charged unit when the indicator shows low power. Follow the camera manual for safe removal and disposal procedures.

Usage recommendations

Store the battery in a cool, dry place when not in use and avoid prolonged exposure to high temperatures. Use only chargers and equipment compatible with Li-ion batteries and the D-Li90 format. For long-term storage, keep the battery partially charged (around 40–60%) and check charge level periodically. Dispose of the battery in accordance with local regulations for electronic waste.