Rechargeable AAA Li‑Ion Batteries ANSMANN 1311-0031 500 mAh 1.5 V, set of 8 with USB‑C charging

Set of eight ANSMANN 1311-0031 rechargeable AAA Li‑Ion batteries, each rated at 500 mAh and nominally 1.5 V. These cells are designed for repeated charging cycles and to deliver a stable nominal voltage for devices that accept AAA-sized rechargeable batteries. The package includes integrated USB‑C charging capability for convenient top-up charging without a separate charger, making them practical for use in common household electronics.

Advantages

The ANSMANN AAA Li‑Ion batteries provide the convenience of rechargeable cells combined with a nominal 1.5 V output suitable for appliances expecting alkaline-like voltage. With 500 mAh capacity per cell and USB‑C charging built into the pack, users can recharge the set quickly and conveniently without additional charging hardware. The small AAA format keeps compatibility with devices designed for standard AAA batteries while reducing waste compared with single-use cells.

Suitable for

• Remote controls and wireless keyboards
• Toys and handheld electronic gadgets
• Small household devices such as clocks and flashlights (compatible with AAA size)
• Portable sensors and measurement tools that accept rechargeable AAA cells

When it may not be suitable

These batteries are intended for devices that accept AAA-sized rechargeable cells and expect a nominal 1.5 V output. They may not be appropriate for devices that require high-drain, high-capacity performance considerably above 500 mAh or for equipment that specifies non-rechargeable alkaline cells only. Always verify the device manufacturer’s recommendations before use.

Key specifications

• Cell type: Li‑Ion rechargeable (AAA size)
• Capacity: 500 mAh per cell
• Nominal voltage: 1.5 V per cell
• Pack quantity: 8 cells
• Charging interface: USB‑C (integrated charging capability)

How to use

Insert the AAA Li‑Ion batteries into the device observing correct polarity. Use the built-in USB‑C charging connector according to the included instructions to recharge the batteries before first use and as needed. Charge the batteries on a stable surface and monitor charging time; disconnect once charging is complete. For optimal performance, follow any charging and storage guidance provided by the device manufacturer and the battery supplier.

What to consider before purchase

• Ensure your device accepts rechargeable AAA cells and is compatible with a nominal 1.5 V output
• Confirm that 500 mAh capacity meets your runtime needs for the intended application
• Check whether integrated USB‑C charging fits your charging setup and that you have an appropriate USB‑C cable and power source
• Review device manufacturer guidance regarding use of rechargeable cells versus single-use alkaline batteries

Usage recommendations

Store batteries at moderate temperatures and avoid prolonged exposure to extreme heat or moisture. Charge only with the provided USB‑C arrangement and follow the supplier’s instructions for charging cycles. Rotate batteries between devices when possible to maintain balanced usage and replace the pack if you notice significant loss of capacity or physical damage.