Features

• Ready-to-use technology: Comes pre-charged, so you can use it immediately after purchase.

• Low self-discharge: Maintains most of its charge (up to ~80%) even after a year of storage.

• High cycle life: Can be recharged up to 1000 times, saving money and reducing waste.

• Eco-friendly: Designed to be recyclable and reduce environmental impact.

• Universal use: Suitable for all standard D-size applications like flashlights, radios, toys, and more.

• Robust performance: Delivers stable power, even in high-drain devices.

• Wide temperature tolerance: Functions reliably in cold and hot environments.

• No memory effect: Can be recharged at any time without loss of capacity.

• Consistent voltage: Maintains a steady 1.2 V output throughout most of the discharge cycle.

Specifications

• Battery type: NiMH (Nickel-Metal Hydride), low self-discharge

• Size: D (Mono / HR20)

• Capacity: 3000 mAh

• Voltage: 1.2 V

• Recharge cycles: Up to 1000 times

• Pre-charged: Yes, ready to use out of the pack

• Self-discharge: Retains up to ~80% charge after 12 months of storage

• Dimensions: Approx. 61.5 mm length × 34.2 mm diameter

• Weight: Around 70–82 g per cell

• Internal resistance: ~40 mΩ

• Continuous current draw: Up to ~6 A (good for high-drain devices)

• Operating temperature: Typically -20 °C to +50 °C

• Recyclable: Yes

What's in the box

• 2 x Rechargeable D Size Batteries