Rechargeable AA battery Panasonic BK-3HCCE/4BE NiMH 1.2 V 4 pcs

Panasonic BK-3HCCE/4BE is a pack of four AA rechargeable batteries that use Nickel‑Metal Hydride (NiMH) chemistry. Each cell supplies a nominal voltage of 1.2 V and a rated capacity of 2000 mAh, providing sustained energy for devices with moderate to high current draw. The batteries are intended for repeated charging and discharging cycles, offering a practical, cost-effective alternative to single‑use cells for everyday electronics.

Advantages

These NiMH AA cells combine a familiar AA form factor with a 2000 mAh capacity to balance runtime and compatibility across a broad range of devices. Rechargeable capability reduces disposable battery waste and ongoing purchase costs. The chemistry supports stable output under varying loads and is suitable for devices that require steady voltage and sufficient current for reliable operation.

Suitable for

• Digital cameras and camera flashes
• Portable audio devices and handheld gaming controllers
• Children’s toys and electronic learning devices
• TV remotes, wireless keyboards and mice
• Flashlights and emergency lighting

Key specifications

• Chemistry: Nickel‑Metal Hydride (NiMH)
• Cell size: AA
• Nominal voltage: 1.2 V per cell
• Rated capacity: 2000 mAh per cell
• Quantity: 4 cells per pack

How to use

Insert the AA rechargeable batteries into devices following the polarity markings. Use a charger compatible with NiMH cells and follow the charger manufacturer’s instructions for charging current and charge time. Allow the batteries to cool briefly after charging before placing them into a device. For storage, keep cells in a cool, dry place and avoid prolonged exposure to high temperatures.

Recommendations

To maximize service life and performance, use a charger with an automatic charge termination designed for NiMH chemistry, avoid deeply discharging cells whenever possible, and periodically recharge batteries that are stored unused. If storing for extended periods, recharge to a partial state of charge and check periodically to maintain capacity.