Rechargeable NiMH Battery Panasonic HHR30SCP-TOY 1.2V 3050mAh – Type HHR-300SCP/FT

Rechargeable Panasonic NiMH battery HHR30SCP-TOY is a cylindrical 1.2V cell with a nominal capacity of 3050mAh designed for devices that require high-capacity rechargeable batteries. The cell offers stable voltage under typical discharge conditions and is intended for repeated charging cycles. Its chemistry and capacity make it suitable for toys, portable electronics and other low- to moderate-drain applications where a reliable replaceable battery is required.

Advantages

The Panasonic NiMH cell delivers a high usable capacity at 1.2V nominal voltage, providing extended operating time compared with lower-capacity rechargeable cells of the same size. It supports multiple charge-discharge cycles and is compatible with standard NiMH chargers, offering predictable performance across moderate drain profiles. The cell construction is suited for safe handling in consumer devices and for straightforward replacement in battery compartments designed for cylindrical NiMH cells.

Suitable for

• Toys and battery-powered play devices
• Handheld and portable electronics with low to moderate current draw
• Remote controls, wireless peripherals and similar replaceable-cell applications
• Backup power in small devices where rechargeable operation is preferred

Key specifications

• Chemistry: Nickel-Metal Hydride (NiMH)
• Nominal voltage: 1.2 V
• Nominal capacity: 3050 mAh
• Cell shape: cylindrical rechargeable cell
• Intended use: low- to moderate-drain portable applications

How to use

Install the battery into devices observing correct polarity. Charge the cell using a charger designed for NiMH chemistry and follow the charger manufacturer’s instructions for charge current and termination method. Allow the cell to cool to room temperature before charging if it has been in use. For storage, keep the battery in a cool, dry place and avoid prolonged exposure to high temperatures. Replace the cell when capacity noticeably decreases or when the device no longer operates for the expected runtime.

Recommendations

Use a compatible NiMH charger, avoid overcharging by using chargers with proper termination (delta-V, temperature cut-off or timed charge suited for the cell), and cycle the battery periodically if stored for extended periods to maintain usable capacity. Do not expose the cell to fire or short-circuit the terminals.