Battery Varta AAA 800mAh NiMH 2-BL DECT

The Varta AAA 800mAh NiMH 2-BL DECT is a rechargeable AAA battery engineered for consistent power delivery in DECT handsets and similar small electronic devices. Based on Nickel-Metal Hydride (NiMH) chemistry, the battery offers nominal voltage of 1.2 V, compact dimensions (height approx. 44.5 mm, diameter approx. 1.05 cm) and a light weight of about 14 g, making it suitable for devices that require frequent replacement or recharging. The 800 mAh capacity balances runtime and compact size for everyday cordless phone use.

Advantages

NiMH technology provides better cycle life and lower self-discharge than many older rechargeable chemistries, enabling repeated recharging with stable performance. The 800 mAh capacity delivers dependable runtime in low-to-moderate drain DECT devices while the compact AAA format ensures compatibility with standard battery compartments. Lightweight construction reduces strain on device compartments and connectors, and the battery’s standard voltage matches the requirements of most cordless phones and similar consumer electronics.

Suitable for

• Cordless DECT telephone handsets
• Small household electronics with AAA battery compartments
• Replacement battery packs in multi-cell consumer devices using AAA NiMH cells
• Devices requiring regular recharging and stable voltage output

Key specifications

• Battery technology: Nickel-Metal Hydride (NiMH)
• Nominal voltage: 1.2 V
• Typical capacity: 800 mAh
• Cell format: AAA
• Approximate height: 44.5 mm
• Approximate diameter: 1.05 cm
• Weight: ~14 g

How to use

Insert the battery into the device following the polarity markings in the battery compartment. Use a charger compatible with NiMH chemistry and the AAA format; follow the charger manufacturer’s instructions for charging rates and duration. For best results, charge fully before first use and avoid mixing cells of different ages or capacities in the same device. Remove the battery from the device if it will not be used for an extended period to prevent slow discharge and potential leakage.

Recommendations

Store batteries in a cool, dry place away from direct heat and metal objects. For prolonged life, perform regular charge/discharge cycles and avoid exposing cells to high temperatures. Dispose of or recycle batteries according to local regulations.