Rechargeable Battery Pack Panasonic Eneloop F1x4 4.8V 750–800mAh Ni-MH

Rechargeable battery pack Panasonic Eneloop F1x4 supplies a nominal voltage of 4.8V and a practical capacity between 750 and 800mAh. It comprises four pre-mounted Ni‑MH cells designed to replace disposable battery sets in devices that require a 4.8V power source. The pack delivers stable voltage under load and benefits from rechargeable chemistry that reduces waste and running costs compared with single‑use batteries.

Advantages

The Eneloop F1x4 pack uses Ni‑MH cells with low self‑discharge characteristics, allowing the pack to retain charge during storage and be ready for use after long intervals. Pre-mounted cell configuration simplifies installation in devices built for multi‑cell battery packs. Rechargeability supports multiple charge cycles, lowering operating expense and environmental impact relative to single‑use batteries. The pack provides consistent output suitable for small motors and electronic circuits commonly found in consumer devices.

Suitable for

• Portable electronics that accept 4.8V packs
• Toys and battery-operated models
• Remote controls, cordless peripherals and small household devices
• Replacement for disposable multi‑cell assemblies in consumer equipment

Key specifications

• Cell chemistry: Nickel‑Metal Hydride (Ni‑MH)
• Nominal voltage: 4.8 volts
• Capacity range: 750–800 mAh
• Configuration: four cells pre-mounted in series
• Intended use: rechargeable power source for low- to moderate-drain devices

How to use

Install the battery pack into the device’s battery compartment observing correct polarity and connector orientation. Charge the pack using a charger compatible with Ni‑MH battery packs and intended for the pack’s voltage and cell count; follow the charger manufacturer’s instructions. Avoid charging in equipment that does not support rechargeable battery chemistries. For best performance, charge the pack before first use and after deep discharge cycles.

Recommendations

Store the battery pack in a cool, dry place and avoid prolonged exposure to high temperatures. Use a charger with delta‑V, temperature sensing, or other Ni‑MH charge‑termination methods to prevent overcharging. Replace the pack when capacity noticeably decreases or when physical damage is present.