What is the difference between R6 and LR6 batteries?

R6 and LR6 are both AA-sized batteries, but they have important differences in chemistry, performance, and use.

1. Battery Chemistry

• R6: Made with carbon-zinc.

• LR6: Made with alkaline materials.

2. Energy Capacity

• R6: Lower capacity; suitable for low-drain devices like remote controls.

• LR6: Higher capacity; better for high-drain devices like cameras and toys.

3. Voltage Stability

• R6: Voltage drops quickly during use.

• LR6: Maintains stable voltage for longer periods.

4. Shelf Life

• R6: Shorter shelf life (usually 1-2 years).

• LR6: Longer shelf life (up to 10 years).

5. Price

• R6: Cheaper than LR6.

• LR6: More expensive but offers better performance.

6. Uses

• R6: Best for devices with low power needs.

• LR6: Ideal for devices that require consistent, high power.

In summary, R6 batteries are basic and cost-effective, while LR6 batteries provide better performance and longer life. Choose based on your device’s power requirements.