Philips rechargeable AAA Li‑ion batteries offer a high-capacity, portable power solution for a wide range of everyday devices. Each cell provides 1300mWh of energy and maintains a constant 1.5V output throughout discharge, helping devices run reliably until the battery is depleted. The cells feature a very low self-discharge rate and no memory effect, supporting more than 1200 recharge cycles to reduce the need for frequent replacements. These AAA batteries are suited to high-drain and common household electronics such as gamepads, VR controllers, doorbells, cameras, flashes, door locks, microphones, radios, children's toys, alarm clocks, scales and blood pressure monitors. Multiple pack sizes are available (4, 8, 12, 16, 20, 24) to match different usage needs. Note that these Li‑ion AAA cells must be charged only with a charger designed specifically for 1.5V rechargeable Li‑ion batteries and not with chargers for other voltages or battery chemistries.